2100702240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 1152

約数和(自身を含む): 9985876992

約数和(自身を除く): 7885174752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 23, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 41, 42, 45, 46, 48, 51, 52, 56, 60, 63, 65, 68, 69, 70, 72, 78, 80, 82, 84, 85, 90, 91, 92, 96, 102, 104, 105, 112, 115, 117, 119, 120, 123, 126, 130, 136, 138, 140, 144, 153, 156, 160, 161, 164, 168, 170, 180, 182, 184, 195, 204, 205, 207, 208, 210, 221, 224, 230, 234, 238, 240, 246, 252, 255, 260, 272, 273, 276, 280, 287, 288, 299, 306, 312, 315, 322, 328, 336, 340, 345, 357, 360, 364, 368, 369, 390, 391, 408, 410, 414, 416, 420, 442, 455, 460, 468, 476, 480, 483, 492, 504, 510, 520, 533, 544, 546, 552, 560, 574, 585, 595, 598, 612, 615, 624, 630, 644, 656, 663, 672, 680, 690, 697, 714, 720, 728, 736, 738, 765, 780, 782, 805, 816, 819, 820, 828, 840, 861, 884, 897, 910, 920, 936, 943, 952, 966, 984, 1008, 1020, 1035, 1040, 1066, 1071, 1092, 1104, 1105, 1120, 1148, 1170, 1173, 1190, 1196, 1224, 1230, 1248, 1260, 1288, 1312, 1326, 1360, 1365, 1380, 1394, 1428, 1435, 1440, 1449, 1456, 1476, 1495, 1530, 1547, 1560, 1564, 1599, 1610, 1632, 1638, 1640, 1656, 1680, 1722, 1768, 1785, 1794, 1820, 1840, 1845, 1872, 1886, 1904, 1932, 1955, 1968, 1989, 2016, 2040, 2070, 2080, 2091, 2093, 2132, 2142, 2184, 2208, 2210, 2296, 2340, 2346, 2380, 2392, 2415, 2448, 2460, 2520, 2576, 2583, 2652, 2665, 2691, 2720, 2730, 2737, 2760, 2788, 2829, 2856, 2870, 2898, 2912, 2952, 2990, 3060, 3094, 3120, 3128, 3198, 3220, 3276, 3280, 3312, 3315, 3360, 3444, 3485, 3519, 3536, 3570, 3588, 3640, 3680, 3690, 3731, 3744, 3772, 3808, 3864, 3910, 3936, 3978, 4080, 4095, 4140, 4182, 4186, 4264, 4284, 4305, 4368, 4420, 4485, 4592, 4641, 4680, 4692, 4715, 4760, 4784, 4797, 4830, 4879, 4896, 4920, 5040, 5083, 5152, 5166, 5304, 5330, 5355, 5382, 5460, 5474, 5520, 5576, 5658, 5712, 5740, 5796, 5865, 5904, 5980, 6120, 6188, 6240, 6256, 6273, 6279, 6396, 6440, 6552, 6560, 6601, 6624, 6630, 6888, 6970, 7038, 7072, 7140, 7176, 7245, 7280, 7380, 7462, 7544, 7728, 7735, 7820, 7956, 7995, 8160, 8190, 8211, 8280, 8364, 8372, 8487, 8528, 8568, 8610, 8736, 8840, 8970, 9061, 9184, 9282, 9360, 9384, 9430, 9520, 9568, 9594, 9660, 9758, 9840, 9945, 10080, 10166, 10332, 10455, 10465, 10608, 10660, 10710, 10764, 10920, 10948, 11040, 11152, 11193, 11316, 11424, 11480, 11592, 11730, 11808, 11960, 12240, 12259, 12376, 12512, 12546, 12558, 12792, 12880, 12915, 13104, 13202, 13260, 13455, 13685, 13776, 13923, 13940, 14076, 14145, 14280, 14352, 14490, 14560, 14637, 14760, 14924, 15088, 15249, 15456, 15470, 15640, 15912, 15990, 16031, 16380, 16422, 16560, 16728, 16744, 16974, 17056, 17136, 17220, 17595, 17680, 17940, 18122, 18564, 18655, 18720, 18768, 18837, 18860, 19040, 19188, 19320, 19516, 19680, 19803, 19890, 20332, 20664, 20910, 20930, 21216, 21320, 21420, 21528, 21840, 21896, 22304, 22386, 22632, 22960, 23184, 23205, 23460, 23920, 23985, 24395, 24480, 24518, 24633, 24752, 25092, 25116, 25415, 25584, 25760, 25830, 26208, 26404, 26520, 26910, 27183, 27370, 27552, 27846, 27880, 28152, 28290, 28560, 28704, 28980, 29274, 29520, 29848, 30176, 30498, 30940, 31280, 31365, 31395, 31824, 31980, 32062, 32760, 32844, 33005, 33120, 33456, 33488, 33579, 33948, 34272, 34440, 35190, 35360, 35581, 35880, 36244, 36777, 37128, 37310, 37536, 37674, 37720, 38376, 38640, 39032, 39606, 39780, 40664, 41055, 41328, 41820, 41860, 42435, 42640, 42840, 43056, 43680, 43792, 43911, 44772, 45264, 45305, 45747, 45920, 46368, 46410, 46920, 47840, 47970, 48093, 48790, 49036, 49266, 49504, 50184, 50232, 50830, 51168, 51660, 52808, 53040, 53820, 54366, 54740, 55692, 55760, 55965, 56304, 56580, 57120, 57960, 58548, 59040, 59409, 59696, 60996, 61295, 61880, 62560, 62730, 62790, 63427, 63648, 63960, 64124, 65520, 65688, 66010, 66912, 66976, 67158, 67896, 68880, 69615, 70380, 71162, 71760, 72488, 73185, 73554, 74256, 74620, 75348, 75440, 76245, 76752, 77280, 78064, 79212, 79560, 80155, 81328, 81549, 82110, 82656, 83640, 83720, 84870, 85280, 85680, 85813, 86112, 87584, 87822, 89544, 90528, 90610, 91494, 92820, 93840, 94185, 95940, 96186, 97580, 98072, 98532, 99015, 100368, 100464, 101660, 103320, 105616, 106080, 106743, 107640, 108732, 109480, 110331, 111384, 111520, 111930, 112217, 112608, 113160, 115920, 117096, 118818, 119392, 121992, 122590, 123165, 123760, 125460, 125580, 126854, 127920, 128248, 131040, 131376, 132020, 134316, 135792, 135915, 137760, 139230, 140760, 142324, 143520, 144279, 144976, 146370, 147108, 148512, 149240, 150696, 150880, 152490, 153504, 156128, 158424, 159120, 160310, 162656, 163098, 164220, 167280, 167440, 167895, 169740, 171360, 171626, 175644, 177905, 179088, 181220, 182988, 183885, 185640, 187680, 188370, 190281, 191880, 192372, 195160, 196144, 197064, 198030, 200736, 200928, 203320, 206640, 208403, 211232, 213486, 215280, 217464, 218960, 219555, 220662, 222768, 223860, 224434, 226320, 228735, 231840, 234192, 237636, 240465, 243984, 245180, 246330, 247520, 250920, 251160, 253708, 255840, 256496, 257439, 262752, 264040, 268632, 271584, 271830, 278460, 281520, 284648, 288558, 289952, 292740, 294216, 297045, 298480, 301392, 304980, 316848, 317135, 318240, 320229, 320620, 326196, 328440, 334560, 334880, 335790, 336651, 339480, 343252, 351288, 355810, 358176, 362440, 365976, 367770, 371280, 376740, 380562, 383760, 384744, 390320, 392288, 394128, 396060, 406640, 407745, 413280, 416806, 426972, 429065, 430560, 434928, 437920, 439110, 441324, 445536, 447720, 448868, 452640, 457470, 468384, 475272, 480930, 487968, 490360, 492660, 501840, 502320, 507416, 512992, 514878, 528080, 533715, 537264, 543660, 551655, 556920, 561085, 563040, 569296, 570843, 577116, 585480, 588432, 594090, 596960, 602784, 609960, 625209, 633696, 634270, 640458, 641240, 652392, 656880, 671580, 673302, 678960, 686504, 702576, 711620, 721395, 724880, 731952, 735540, 742560, 753480, 761124, 767520, 769488, 772317, 780640, 788256, 792120, 813280, 815490, 833612, 853944, 858130, 869856, 878220, 882648, 895440, 897736, 914940, 950544, 951405, 961860, 980720, 985320, 1003680, 1004640, 1009953, 1014832, 1029756, 1042015, 1056160, 1067430, 1074528, 1087320, 1103310, 1113840, 1122170, 1138592, 1141686, 1154232, 1170960, 1176864, 1188180, 1219920, 1250418, 1268540, 1280916, 1282480, 1287195, 1304784, 1313760, 1343160, 1346604, 1357920, 1373008, 1405152, 1423240, 1442790, 1449760, 1458821, 1463904, 1471080, 1506960, 1522248, 1538976, 1544634, 1584240, 1601145, 1630980, 1667224, 1683255, 1707888, 1716260, 1756440, 1765296, 1790880, 1795472, 1829880, 1875627, 1901088, 1902810, 1923720, 1961440, 1970640, 2019906, 2029664, 2059512, 2084030, 2134860, 2174640, 2206620, 2227680, 2244340, 2283372, 2308464, 2341920, 2376360, 2439840, 2500836, 2537080, 2561832, 2564960, 2574390, 2609568, 2686320, 2693208, 2746016, 2846480, 2854215, 2885580, 2917642, 2942160, 3013920, 3044496, 3089268, 3126045, 3168480, 3202290, 3261960, 3334448, 3366510, 3415776, 3432520, 3512880, 3530592, 3590944, 3659760, 3751254, 3805620, 3847440, 3861585, 3941280, 4039812, 4119024, 4168060, 4269720, 4349280, 4376463, 4413240, 4488680, 4566744, 4616928, 4752720, 5001672, 5049765, 5074160, 5123664, 5148780, 5372640, 5386416, 5692960, 5708430, 5771160, 5835284, 5884320, 6088992, 6178536, 6252090, 6404580, 6523920, 6668896, 6733020, 6865040, 7025760, 7294105, 7319520, 7502508, 7611240, 7694880, 7723170, 8079624, 8238048, 8336120, 8539440, 8752926, 8826480, 8977360, 9133488, 9378135, 9505440, 10003344, 10099530, 10148320, 10247328, 10297560, 10772832, 11416860, 11542320, 11670568, 12357072, 12504180, 12809160, 13047840, 13129389, 13466040, 13730080, 14588210, 15005016, 15222480, 15446340, 16159248, 16672240, 17078880, 17505852, 17652960, 17954720, 18266976, 18756270, 20006688, 20199060, 20595120, 21882315, 22833720, 23084640, 23341136, 24714144, 25008360, 25618320, 26258778, 26932080, 29176420, 30010032, 30444960, 30892680, 32318496, 33344480, 35011704, 37512540, 40398120, 41190240, 43764630, 45667440, 46682272, 50016720, 51236640, 52517556, 53864160, 58352840, 60020064, 61785360, 65646945, 70023408, 75025080, 80796240, 87529260, 91334880, 100033440, 105035112, 116705680, 123570720, 131293890, 140046816, 150050160, 161592480, 175058520, 210070224, 233411360, 262587780, 300100320, 350117040, 420140448, 525175560, 700234080, 1050351120, 2100702240]

約数ペア:

[(1, 2100702240), (2, 1050351120), (3, 700234080), (4, 525175560), (5, 420140448), (6, 350117040), (7, 300100320), (8, 262587780), (9, 233411360), (10, 210070224), (12, 175058520), (13, 161592480), (14, 150050160), (15, 140046816), (16, 131293890), (17, 123570720), (18, 116705680), (20, 105035112), (21, 100033440), (23, 91334880), (24, 87529260), (26, 80796240), (28, 75025080), (30, 70023408), (32, 65646945), (34, 61785360), (35, 60020064), (36, 58352840), (39, 53864160), (40, 52517556), (41, 51236640), (42, 50016720), (45, 46682272), (46, 45667440), (48, 43764630), (51, 41190240), (52, 40398120), (56, 37512540), (60, 35011704), (63, 33344480), (65, 32318496), (68, 30892680), (69, 30444960), (70, 30010032), (72, 29176420), (78, 26932080), (80, 26258778), (82, 25618320), (84, 25008360), (85, 24714144), (90, 23341136), (91, 23084640), (92, 22833720), (96, 21882315), (102, 20595120), (104, 20199060), (105, 20006688), (112, 18756270), (115, 18266976), (117, 17954720), (119, 17652960), (120, 17505852), (123, 17078880), (126, 16672240), (130, 16159248), (136, 15446340), (138, 15222480), (140, 15005016), (144, 14588210), (153, 13730080), (156, 13466040), (160, 13129389), (161, 13047840), (164, 12809160), (168, 12504180), (170, 12357072), (180, 11670568), (182, 11542320), (184, 11416860), (195, 10772832), (204, 10297560), (205, 10247328), (207, 10148320), (208, 10099530), (210, 10003344), (221, 9505440), (224, 9378135), (230, 9133488), (234, 8977360), (238, 8826480), (240, 8752926), (246, 8539440), (252, 8336120), (255, 8238048), (260, 8079624), (272, 7723170), (273, 7694880), (276, 7611240), (280, 7502508), (287, 7319520), (288, 7294105), (299, 7025760), (306, 6865040), (312, 6733020), (315, 6668896), (322, 6523920), (328, 6404580), (336, 6252090), (340, 6178536), (345, 6088992), (357, 5884320), (360, 5835284), (364, 5771160), (368, 5708430), (369, 5692960), (390, 5386416), (391, 5372640), (408, 5148780), (410, 5123664), (414, 5074160), (416, 5049765), (420, 5001672), (442, 4752720), (455, 4616928), (460, 4566744), (468, 4488680), (476, 4413240), (480, 4376463), (483, 4349280), (492, 4269720), (504, 4168060), (510, 4119024), (520, 4039812), (533, 3941280), (544, 3861585), (546, 3847440), (552, 3805620), (560, 3751254), (574, 3659760), (585, 3590944), (595, 3530592), (598, 3512880), (612, 3432520), (615, 3415776), (624, 3366510), (630, 3334448), (644, 3261960), (656, 3202290), (663, 3168480), (672, 3126045), (680, 3089268), (690, 3044496), (697, 3013920), (714, 2942160), (720, 2917642), (728, 2885580), (736, 2854215), (738, 2846480), (765, 2746016), (780, 2693208), (782, 2686320), (805, 2609568), (816, 2574390), (819, 2564960), (820, 2561832), (828, 2537080), (840, 2500836), (861, 2439840), (884, 2376360), (897, 2341920), (910, 2308464), (920, 2283372), (936, 2244340), (943, 2227680), (952, 2206620), (966, 2174640), (984, 2134860), (1008, 2084030), (1020, 2059512), (1035, 2029664), (1040, 2019906), (1066, 1970640), (1071, 1961440), (1092, 1923720), (1104, 1902810), (1105, 1901088), (1120, 1875627), (1148, 1829880), (1170, 1795472), (1173, 1790880), (1190, 1765296), (1196, 1756440), (1224, 1716260), (1230, 1707888), (1248, 1683255), (1260, 1667224), (1288, 1630980), (1312, 1601145), (1326, 1584240), (1360, 1544634), (1365, 1538976), (1380, 1522248), (1394, 1506960), (1428, 1471080), (1435, 1463904), (1440, 1458821), (1449, 1449760), (1456, 1442790), (1476, 1423240), (1495, 1405152), (1530, 1373008), (1547, 1357920), (1560, 1346604), (1564, 1343160), (1599, 1313760), (1610, 1304784), (1632, 1287195), (1638, 1282480), (1640, 1280916), (1656, 1268540), (1680, 1250418), (1722, 1219920), (1768, 1188180), (1785, 1176864), (1794, 1170960), (1820, 1154232), (1840, 1141686), (1845, 1138592), (1872, 1122170), (1886, 1113840), (1904, 1103310), (1932, 1087320), (1955, 1074528), (1968, 1067430), (1989, 1056160), (2016, 1042015), (2040, 1029756), (2070, 1014832), (2080, 1009953), (2091, 1004640), (2093, 1003680), (2132, 985320), (2142, 980720), (2184, 961860), (2208, 951405), (2210, 950544), (2296, 914940), (2340, 897736), (2346, 895440), (2380, 882648), (2392, 878220), (2415, 869856), (2448, 858130), (2460, 853944), (2520, 833612), (2576, 815490), (2583, 813280), (2652, 792120), (2665, 788256), (2691, 780640), (2720, 772317), (2730, 769488), (2737, 767520), (2760, 761124), (2788, 753480), (2829, 742560), (2856, 735540), (2870, 731952), (2898, 724880), (2912, 721395), (2952, 711620), (2990, 702576), (3060, 686504), (3094, 678960), (3120, 673302), (3128, 671580), (3198, 656880), (3220, 652392), (3276, 641240), (3280, 640458), (3312, 634270), (3315, 633696), (3360, 625209), (3444, 609960), (3485, 602784), (3519, 596960), (3536, 594090), (3570, 588432), (3588, 585480), (3640, 577116), (3680, 570843), (3690, 569296), (3731, 563040), (3744, 561085), (3772, 556920), (3808, 551655), (3864, 543660), (3910, 537264), (3936, 533715), (3978, 528080), (4080, 514878), (4095, 512992), (4140, 507416), (4182, 502320), (4186, 501840), (4264, 492660), (4284, 490360), (4305, 487968), (4368, 480930), (4420, 475272), (4485, 468384), (4592, 457470), (4641, 452640), (4680, 448868), (4692, 447720), (4715, 445536), (4760, 441324), (4784, 439110), (4797, 437920), (4830, 434928), (4879, 430560), (4896, 429065), (4920, 426972), (5040, 416806), (5083, 413280), (5152, 407745), (5166, 406640), (5304, 396060), (5330, 394128), (5355, 392288), (5382, 390320), (5460, 384744), (5474, 383760), (5520, 380562), (5576, 376740), (5658, 371280), (5712, 367770), (5740, 365976), (5796, 362440), (5865, 358176), (5904, 355810), (5980, 351288), (6120, 343252), (6188, 339480), (6240, 336651), (6256, 335790), (6273, 334880), (6279, 334560), (6396, 328440), (6440, 326196), (6552, 320620), (6560, 320229), (6601, 318240), (6624, 317135), (6630, 316848), (6888, 304980), (6970, 301392), (7038, 298480), (7072, 297045), (7140, 294216), (7176, 292740), (7245, 289952), (7280, 288558), (7380, 284648), (7462, 281520), (7544, 278460), (7728, 271830), (7735, 271584), (7820, 268632), (7956, 264040), (7995, 262752), (8160, 257439), (8190, 256496), (8211, 255840), (8280, 253708), (8364, 251160), (8372, 250920), (8487, 247520), (8528, 246330), (8568, 245180), (8610, 243984), (8736, 240465), (8840, 237636), (8970, 234192), (9061, 231840), (9184, 228735), (9282, 226320), (9360, 224434), (9384, 223860), (9430, 222768), (9520, 220662), (9568, 219555), (9594, 218960), (9660, 217464), (9758, 215280), (9840, 213486), (9945, 211232), (10080, 208403), (10166, 206640), (10332, 203320), (10455, 200928), (10465, 200736), (10608, 198030), (10660, 197064), (10710, 196144), (10764, 195160), (10920, 192372), (10948, 191880), (11040, 190281), (11152, 188370), (11193, 187680), (11316, 185640), (11424, 183885), (11480, 182988), (11592, 181220), (11730, 179088), (11808, 177905), (11960, 175644), (12240, 171626), (12259, 171360), (12376, 169740), (12512, 167895), (12546, 167440), (12558, 167280), (12792, 164220), (12880, 163098), (12915, 162656), (13104, 160310), (13202, 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