71204706720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:523

約数の個数: 1152

約数和(自身を含む): 314233758720

約数和(自身を除く): 243029052000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 47, 48, 49, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 94, 96, 98, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 141, 144, 147, 153, 160, 168, 170, 180, 188, 189, 196, 204, 210, 216, 224, 235, 238, 240, 245, 252, 255, 270, 272, 280, 282, 288, 294, 306, 315, 329, 336, 340, 357, 360, 376, 378, 392, 408, 420, 421, 423, 432, 441, 459, 470, 476, 480, 490, 504, 510, 540, 544, 560, 564, 588, 595, 612, 630, 658, 672, 680, 705, 714, 720, 735, 752, 756, 765, 784, 799, 816, 833, 840, 842, 846, 864, 882, 918, 940, 945, 952, 980, 987, 1008, 1020, 1071, 1080, 1120, 1128, 1176, 1190, 1224, 1260, 1263, 1269, 1316, 1323, 1360, 1410, 1428, 1440, 1470, 1504, 1512, 1530, 1568, 1598, 1632, 1645, 1666, 1680, 1684, 1692, 1764, 1785, 1836, 1880, 1890, 1904, 1960, 1974, 2016, 2040, 2105, 2115, 2142, 2160, 2205, 2256, 2295, 2303, 2352, 2380, 2397, 2448, 2499, 2520, 2526, 2538, 2632, 2646, 2720, 2820, 2856, 2940, 2947, 2961, 3024, 3060, 3196, 3213, 3290, 3332, 3360, 3368, 3384, 3528, 3570, 3672, 3760, 3780, 3789, 3808, 3920, 3948, 3995, 4080, 4165, 4210, 4230, 4284, 4320, 4410, 4512, 4590, 4606, 4704, 4760, 4794, 4896, 4935, 4998, 5040, 5052, 5076, 5264, 5292, 5355, 5593, 5640, 5712, 5880, 5894, 5922, 6048, 6120, 6315, 6345, 6392, 6426, 6580, 6615, 6664, 6736, 6768, 6909, 7056, 7140, 7157, 7191, 7344, 7497, 7520, 7560, 7578, 7840, 7896, 7990, 8160, 8330, 8420, 8460, 8568, 8820, 8841, 8883, 9180, 9212, 9520, 9588, 9870, 9996, 10080, 10104, 10152, 10528, 10584, 10710, 11186, 11280, 11367, 11424, 11515, 11760, 11788, 11844, 11985, 12240, 12495, 12630, 12690, 12784, 12852, 13160, 13230, 13328, 13472, 13536, 13818, 14112, 14280, 14314, 14382, 14688, 14735, 14805, 14994, 15120, 15156, 15792, 15980, 16065, 16660, 16779, 16840, 16920, 17136, 17640, 17682, 17766, 18360, 18424, 18945, 19040, 19176, 19740, 19787, 19992, 20208, 20304, 20629, 20727, 21168, 21420, 21471, 21573, 22372, 22491, 22560, 22734, 23030, 23520, 23576, 23688, 23970, 24480, 24990, 25260, 25380, 25568, 25704, 26320, 26460, 26523, 26656, 27636, 27965, 28560, 28628, 28764, 29470, 29610, 29988, 30240, 30312, 31584, 31960, 32130, 33320, 33558, 33680, 33840, 34272, 34545, 35280, 35364, 35532, 35785, 35955, 36720, 36848, 37485, 37890, 38352, 39151, 39480, 39574, 39984, 40416, 40608, 41258, 41454, 42336, 42840, 42942, 43146, 44205, 44415, 44744, 44982, 45468, 46060, 47152, 47376, 47940, 49980, 50099, 50337, 50520, 50760, 51408, 52640, 52920, 53046, 55272, 55930, 56835, 57120, 57256, 57528, 58940, 59220, 59361, 59976, 60624, 61887, 62181, 63920, 64260, 64413, 66640, 67116, 67360, 67680, 69090, 70560, 70728, 71064, 71570, 71910, 73440, 73696, 74970, 75780, 76704, 78302, 78960, 79148, 79569, 79968, 82516, 82908, 83895, 85680, 85884, 86292, 88410, 88830, 89488, 89964, 90936, 92120, 94304, 94752, 95880, 98935, 99960, 100198, 100674, 101040, 101520, 102816, 103145, 103635, 105840, 106092, 107355, 107865, 110544, 111860, 112455, 113670, 114512, 115056, 117453, 117880, 118440, 118722, 119952, 121248, 123774, 124362, 127840, 128520, 128826, 132615, 133280, 134232, 138180, 138509, 141456, 142128, 143140, 143820, 149940, 150297, 151011, 151560, 156604, 157920, 158296, 159138, 165032, 165816, 167790, 171360, 171768, 172584, 176820, 177660, 178083, 178976, 179928, 181872, 184240, 185661, 191760, 193239, 195755, 197870, 199920, 200396, 201348, 202080, 203040, 206290, 207270, 211680, 212184, 214710, 215730, 221088, 223720, 224910, 227340, 229024, 230112, 234906, 235760, 236880, 237444, 239904, 247548, 248724, 250495, 251685, 257040, 257652, 265230, 268464, 276360, 277018, 282912, 284256, 286280, 287640, 296805, 299880, 300594, 302022, 303120, 309435, 310905, 313208, 316592, 318276, 322065, 330064, 331632, 335580, 336379, 343536, 345168, 350693, 352359, 353640, 355320, 356166, 359856, 363744, 368480, 371322, 383520, 386478, 391510, 395740, 397845, 399840, 400792, 402696, 412580, 414540, 415527, 424368, 429420, 431460, 447440, 449820, 450891, 454680, 469812, 471520, 473760, 474888, 495096, 497448, 500990, 503370, 514080, 515304, 530460, 534249, 536928, 552720, 554036, 556983, 572560, 575280, 587265, 593610, 599760, 601188, 604044, 606240, 618870, 621810, 626416, 633184, 636552, 644130, 660128, 663264, 671160, 672758, 687072, 690336, 692545, 701386, 704718, 707280, 710640, 712332, 719712, 742644, 751485, 755055, 772956, 783020, 791480, 795690, 801584, 805392, 825160, 829080, 831054, 848736, 858840, 862920, 890415, 894880, 899640, 901782, 909360, 928305, 939624, 949776, 966195, 969563, 990192, 994896, 1001980, 1006740, 1009137, 1030608, 1052079, 1057077, 1060920, 1068498, 1105440, 1108072, 1113966, 1145120, 1150560, 1174530, 1187220, 1199520, 1202376, 1208088, 1237740, 1243620, 1246581, 1252832, 1273104, 1288260, 1342320, 1345516, 1352673, 1385090, 1402772, 1409436, 1414560, 1421280, 1424664, 1485288, 1502970, 1510110, 1545912, 1566040, 1582960, 1591380, 1603168, 1610784, 1650320, 1658160, 1662108, 1681895, 1717680, 1725840, 1753465, 1761795, 1780830, 1799280, 1803564, 1818720, 1856610, 1879248, 1899552, 1932390, 1939126, 1980384, 1989792, 2003960, 2013480, 2018274, 2061216, 2077635, 2104158, 2114154, 2121840, 2136996, 2216144, 2227932, 2254455, 2349060, 2354653, 2374440, 2404752, 2416176, 2475480, 2487240, 2493162, 2546208, 2576520, 2671245, 2684640, 2691032, 2705346, 2770180, 2784915, 2805544, 2818872, 2849328, 2908689, 2970576, 3005940, 3020220, 3027411, 3091824, 3132080, 3156237, 3165920, 3182760, 3300640, 3316320, 3324216, 3363790, 3435360, 3451680, 3506930, 3523590, 3561660, 3598560, 3607128, 3713220, 3739743, 3758496, 3864780, 3878252, 4007920, 4026960, 4036548, 4155270, 4208316, 4228308, 4243680, 4273992, 4432288, 4455864, 4508910, 4698120, 4709306, 4748880, 4809504, 4832352, 4847815, 4950960, 4974480, 4986324, 5045685, 5153040, 5260395, 5285385, 5342490, 5382064, 5410692, 5540360, 5569830, 5611088, 5637744, 5698656, 5817378, 5941152, 6011880, 6040440, 6054822, 6183648, 6232905, 6264160, 6312474, 6365520, 6648432, 6727580, 6763365, 7013860, 7047180, 7063959, 7123320, 7214256, 7426440, 7479486, 7729560, 7756504, 8015840, 8053920, 8073096, 8310540, 8416632, 8456616, 8547984, 8726067, 8911728, 9017820, 9082233, 9396240, 9418612, 9468711, 9497760, 9695630, 9901920, 9948960, 9972648, 10091370, 10306080, 10520790, 10570770, 10684980, 10764128, 10821384, 11080720, 11139660, 11222176, 11275488, 11634756, 11773265, 12023760, 12080880, 12109644, 12465810, 12624948, 12731040, 13296864, 13455160, 13526730, 14027720, 14094360, 14127918, 14246640, 14428512, 14543445, 14852880, 14958972, 15137055, 15459120, 15513008, 15781185, 16146192, 16482571, 16621080, 16833264, 16913232, 17095968, 17452134, 17823456, 18035640, 18164466, 18698715, 18792480, 18837224, 18937422, 19391260, 19945296, 20182740, 21041580, 21141540, 21191877, 21369960, 21642768, 22161440, 22279320, 23269512, 23546530, 24047520, 24161760, 24219288, 24931620, 25249896, 26178201, 26910320, 27053460, 28055440, 28188720, 28255836, 28493280, 29086890, 29705760, 29917944, 30274110, 30918240, 31026016, 31562370, 32292384, 32965142, 33242160, 33666528, 33826464, 34904268, 35319795, 36071280, 36328932, 37397430, 37674448, 37874844, 38782520, 39890592, 40365480, 42083160, 42283080, 42383754, 42739920, 43285536, 43630335, 44558640, 45411165, 46539024, 47093060, 47343555, 48438576, 49447713, 49863240, 50499792, 52356402, 53820640, 54106920, 56110880, 56377440, 56511672, 58173780, 59835888, 60548220, 63124740, 63575631, 65930284, 66484320, 69808536, 70639590, 72142560, 72657864, 74794860, 75348896, 75749688, 77565040, 80730960, 82412855, 84166320, 84566160, 84767508, 85479840, 87260670, 89117280, 90822330, 93078048, 94186120, 94687110, 96877152, 98895426, 99726480, 100999584, 104712804, 105959385, 108213840, 113023344, 116347560, 119671776, 121096440, 126249480, 127151262, 130891005, 131860568, 139617072, 141279180, 145315728, 148343139, 149589720, 151499376, 155130080, 161461920, 164825710, 168332640, 169132320, 169535016, 174521340, 181644660, 188372240, 189374220, 197790852, 199452960, 209425608, 211918770, 216427680, 226046688, 232695120, 242192880, 247238565, 252498960, 254302524, 261782010, 263721136, 279234144, 282558360, 290631456, 296686278, 299179440, 302998752, 317878155, 329651420, 339070032, 349042680, 363289320, 376744480, 378748440, 395581704, 418851216, 423837540, 445029417, 465390240, 484385760, 494477130, 504997920, 508605048, 523564020, 527442272, 565116720, 593372556, 598358880, 635756310, 659302840, 678140064, 698085360, 726578640, 741715695, 757496880, 791163408, 837702432, 847675080, 890058834, 988954260, 1017210096, 1047128040, 1130233440, 1186745112, 1271512620, 1318605680, 1396170720, 1453157280, 1483431390, 1514993760, 1582326816, 1695350160, 1780117668, 1977908520, 2034420192, 2094256080, 2225147085, 2373490224, 2543025240, 2637211360, 2966862780, 3390700320, 3560235336, 3955817040, 4188512160, 4450294170, 4746980448, 5086050480, 5933725560, 7120470672, 7911634080, 8900588340, 10172100960, 11867451120, 14240941344, 17801176680, 23734902240, 35602353360, 71204706720]

約数ペア:

[(1, 71204706720), (2, 35602353360), (3, 23734902240), (4, 17801176680), (5, 14240941344), (6, 11867451120), (7, 10172100960), (8, 8900588340), (9, 7911634080), (10, 7120470672), (12, 5933725560), (14, 5086050480), (15, 4746980448), (16, 4450294170), (17, 4188512160), (18, 3955817040), (20, 3560235336), (21, 3390700320), (24, 2966862780), (27, 2637211360), (28, 2543025240), (30, 2373490224), (32, 2225147085), (34, 2094256080), (35, 2034420192), (36, 1977908520), (40, 1780117668), (42, 1695350160), (45, 1582326816), (47, 1514993760), (48, 1483431390), (49, 1453157280), (51, 1396170720), (54, 1318605680), (56, 1271512620), (60, 1186745112), (63, 1130233440), (68, 1047128040), (70, 1017210096), (72, 988954260), (80, 890058834), (84, 847675080), (85, 837702432), (90, 791163408), (94, 757496880), (96, 741715695), (98, 726578640), (102, 698085360), (105, 678140064), (108, 659302840), (112, 635756310), (119, 598358880), (120, 593372556), (126, 565116720), (135, 527442272), (136, 523564020), (140, 508605048), (141, 504997920), (144, 494477130), (147, 484385760), (153, 465390240), (160, 445029417), (168, 423837540), (170, 418851216), (180, 395581704), (188, 378748440), (189, 376744480), (196, 363289320), (204, 349042680), (210, 339070032), (216, 329651420), (224, 317878155), (235, 302998752), (238, 299179440), (240, 296686278), (245, 290631456), (252, 282558360), (255, 279234144), (270, 263721136), (272, 261782010), (280, 254302524), (282, 252498960), (288, 247238565), (294, 242192880), (306, 232695120), (315, 226046688), (329, 216427680), (336, 211918770), (340, 209425608), (357, 199452960), (360, 197790852), (376, 189374220), (378, 188372240), (392, 181644660), (408, 174521340), (420, 169535016), (421, 169132320), (423, 168332640), (432, 164825710), (441, 161461920), (459, 155130080), (470, 151499376), (476, 149589720), (480, 148343139), (490, 145315728), (504, 141279180), (510, 139617072), (540, 131860568), (544, 130891005), (560, 127151262), (564, 126249480), (588, 121096440), (595, 119671776), (612, 116347560), (630, 113023344), (658, 108213840), (672, 105959385), (680, 104712804), (705, 100999584), (714, 99726480), (720, 98895426), (735, 96877152), (752, 94687110), (756, 94186120), (765, 93078048), (784, 90822330), (799, 89117280), (816, 87260670), (833, 85479840), (840, 84767508), (842, 84566160), (846, 84166320), (864, 82412855), (882, 80730960), (918, 77565040), (940, 75749688), (945, 75348896), (952, 74794860), (980, 72657864), (987, 72142560), (1008, 70639590), (1020, 69808536), (1071, 66484320), (1080, 65930284), (1120, 63575631), (1128, 63124740), (1176, 60548220), (1190, 59835888), (1224, 58173780), (1260, 56511672), (1263, 56377440), (1269, 56110880), (1316, 54106920), (1323, 53820640), (1360, 52356402), (1410, 50499792), (1428, 49863240), (1440, 49447713), (1470, 48438576), (1504, 47343555), (1512, 47093060), (1530, 46539024), (1568, 45411165), (1598, 44558640), (1632, 43630335), (1645, 43285536), (1666, 42739920), (1680, 42383754), (1684, 42283080), (1692, 42083160), (1764, 40365480), (1785, 39890592), (1836, 38782520), (1880, 37874844), (1890, 37674448), (1904, 37397430), (1960, 36328932), (1974, 36071280), (2016, 35319795), (2040, 34904268), (2105, 33826464), (2115, 33666528), (2142, 33242160), (2160, 32965142), (2205, 32292384), (2256, 31562370), (2295, 31026016), (2303, 30918240), (2352, 30274110), (2380, 29917944), (2397, 29705760), (2448, 29086890), (2499, 28493280), (2520, 28255836), (2526, 28188720), (2538, 28055440), (2632, 27053460), (2646, 26910320), (2720, 26178201), (2820, 25249896), (2856, 24931620), (2940, 24219288), (2947, 24161760), (2961, 24047520), (3024, 23546530), (3060, 23269512), (3196, 22279320), (3213, 22161440), (3290, 21642768), (3332, 21369960), (3360, 21191877), (3368, 21141540), (3384, 21041580), (3528, 20182740), (3570, 19945296), (3672, 19391260), (3760, 18937422), (3780, 18837224), (3789, 18792480), (3808, 18698715), (3920, 18164466), (3948, 18035640), (3995, 17823456), (4080, 17452134), (4165, 17095968), (4210, 16913232), (4230, 16833264), (4284, 16621080), (4320, 16482571), (4410, 16146192), (4512, 15781185), (4590, 15513008), (4606, 15459120), (4704, 15137055), (4760, 14958972), (4794, 14852880), (4896, 14543445), (4935, 14428512), (4998, 14246640), (5040, 14127918), (5052, 14094360), (5076, 14027720), (5264, 13526730), (5292, 13455160), (5355, 13296864), (5593, 12731040), (5640, 12624948), (5712, 12465810), (5880, 12109644), (5894, 12080880), (5922, 12023760), (6048, 11773265), (6120, 11634756), (6315, 11275488), (6345, 11222176), (6392, 11139660), (6426, 11080720), (6580, 10821384), (6615, 10764128), (6664, 10684980), (6736, 10570770), (6768, 10520790), (6909, 10306080), (7056, 10091370), (7140, 9972648), (7157, 9948960), (7191, 9901920), (7344, 9695630), (7497, 9497760), (7520, 9468711), (7560, 9418612), (7578, 9396240), (7840, 9082233), (7896, 9017820), (7990, 8911728), (8160, 8726067), (8330, 8547984), (8420, 8456616), (8460, 8416632), (8568, 8310540), (8820, 8073096), (8841, 8053920), (8883, 8015840), (9180, 7756504), (9212, 7729560), (9520, 7479486), (9588, 7426440), (9870, 7214256), (9996, 7123320), (10080, 7063959), (10104, 7047180), (10152, 7013860), (10528, 6763365), (10584, 6727580), (10710, 6648432), (11186, 6365520), (11280, 6312474), (11367, 6264160), (11424, 6232905), (11515, 6183648), (11760, 6054822), (11788, 6040440), (11844, 6011880), (11985, 5941152), (12240, 5817378), (12495, 5698656), (12630, 5637744), (12690, 5611088), (12784, 5569830), (12852, 5540360), (13160, 5410692), (13230, 5382064), (13328, 5342490), (13472, 5285385), (13536, 5260395), (13818, 5153040), (14112, 5045685), (14280, 4986324), (14314, 4974480), (14382, 4950960), (14688, 4847815), (14735, 4832352), (14805, 4809504), (14994, 4748880), (15120, 4709306), (15156, 4698120), (15792, 4508910), (15980, 4455864), (16065, 4432288), (16660, 4273992), (16779, 4243680), (16840, 4228308), (16920, 4208316), (17136, 4155270), (17640, 4036548), (17682, 4026960), (17766, 4007920), (18360, 3878252), (18424, 3864780), (18945, 3758496), (19040, 3739743), (19176, 3713220), (19740, 3607128), (19787, 3598560), (19992, 3561660), (20208, 3523590), (20304, 3506930), (20629, 3451680), (20727, 3435360), (21168, 3363790), (21420, 3324216), (21471, 3316320), (21573, 3300640), (22372, 3182760), (22491, 3165920), (22560, 3156237), (22734, 3132080), (23030, 3091824), (23520, 3027411), (23576, 3020220), (23688, 3005940), (23970, 2970576), (24480, 2908689), (24990, 2849328), (25260, 2818872), (25380, 2805544), (25568, 2784915), (25704, 2770180), (26320, 2705346), (26460, 2691032), (26523, 2684640), (26656, 2671245), (27636, 2576520), (27965, 2546208), (28560, 2493162), (28628, 2487240), (28764, 2475480), (29470, 2416176), (29610, 2404752), (29988, 2374440), (30240, 2354653), (30312, 2349060), (31584, 2254455), (31960, 2227932), (32130, 2216144), (33320, 2136996), (33558, 2121840), (33680, 2114154), (33840, 2104158), (34272, 2077635), (34545, 2061216), (35280, 2018274), (35364, 2013480), (35532, 2003960), (35785, 1989792), (35955, 1980384), (36720, 1939126), (36848, 1932390), (37485, 1899552), (37890, 1879248), (38352, 1856610), (39151, 1818720), (39480, 1803564), (39574, 1799280), (39984, 1780830), (40416, 1761795), (40608, 1753465), (41258, 1725840), (41454, 1717680), (42336, 1681895), (42840, 1662108), (42942, 1658160), (43146, 1650320), (44205, 1610784), (44415, 1603168), (44744, 1591380), (44982, 1582960), (45468, 1566040), (46060, 1545912), (47152, 1510110), (47376, 1502970), (47940, 1485288), (49980, 1424664), (50099, 1421280), (50337, 1414560), (50520, 1409436), (50760, 1402772), (51408, 1385090), (52640, 1352673), (52920, 1345516), (53046, 1342320), (55272, 1288260), (55930, 1273104), (56835, 1252832), (57120, 1246581), (57256, 1243620), (57528, 1237740), (58940, 1208088), (59220, 1202376), (59361, 1199520), (59976, 1187220), (60624, 1174530), (61887, 1150560), (62181, 1145120), (63920, 1113966), (64260, 1108072), (64413, 1105440), (66640, 1068498), (67116, 1060920), (67360, 1057077), (67680, 1052079), (69090, 1030608), (70560, 1009137), (70728, 1006740), (71064, 1001980), (71570, 994896), (71910, 990192), (73440, 969563), (73696, 966195), (74970, 949776), (75780, 939624), (76704, 928305), (78302, 909360), (78960, 901782), (79148, 899640), (79569, 894880), (79968, 890415), (82516, 862920), (82908, 858840), (83895, 848736), (85680, 831054), (85884, 829080), (86292, 825160), (88410, 805392), (88830, 801584), (89488, 795690), (89964, 791480), (90936, 783020), (92120, 772956), (94304, 755055), (94752, 751485), (95880, 742644), (98935, 719712), (99960, 712332), (100198, 710640), (100674, 707280), (101040, 704718), (101520, 701386), (102816, 692545), (103145, 690336), (103635, 687072), (105840, 672758), (106092, 671160), (107355, 663264), (107865, 660128), (110544, 644130), (111860, 636552), (112455, 633184), (113670, 626416), (114512, 621810), (115056, 618870), (117453, 606240), (117880, 604044), (118440, 601188), (118722, 599760), (119952, 593610), (121248, 587265), (123774, 575280), (124362, 572560), (127840, 556983), (128520, 554036), (128826, 552720), (132615, 536928), (133280, 534249), (134232, 530460), (138180, 515304), (138509, 514080), (141456, 503370), (142128, 500990), (143140, 497448), (143820, 495096), (149940, 474888), (150297, 473760), (151011, 471520), (151560, 469812), (156604, 454680), (157920, 450891), (158296, 449820), (159138, 447440), (165032, 431460), (165816, 429420), (167790, 424368), (171360, 415527), (171768, 414540), (172584, 412580), (176820, 402696), (177660, 400792), (178083, 399840), (178976, 397845), (179928, 395740), (181872, 391510), (184240, 386478), (185661, 383520), (191760, 371322), (193239, 368480), (195755, 363744), (197870, 359856), (199920, 356166), (200396, 355320), (201348, 353640), (202080, 352359), (203040, 350693), (206290, 345168), (207270, 343536), (211680, 336379), (212184, 335580), (214710, 331632), (215730, 330064), (221088, 322065), (223720, 318276), (224910, 316592), (227340, 313208), (229024, 310905), (230112, 309435), (234906, 303120), (235760, 302022), (236880, 300594), (237444, 299880), (239904, 296805), (247548, 287640), (248724, 286280), (250495, 284256), (251685, 282912), (257040, 277018), (257652, 276360), (265230, 268464)]