2420931240

素因数分解:

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

素因数の和:93

約数の個数: 1152

約数和(自身を含む): 11293551360

約数和(自身を除く): 8872620120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 23, 24, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 46, 49, 51, 52, 54, 56, 60, 63, 65, 68, 69, 70, 72, 78, 81, 84, 85, 90, 91, 92, 98, 102, 104, 105, 108, 115, 117, 119, 120, 126, 130, 135, 136, 138, 140, 147, 153, 156, 161, 162, 168, 170, 180, 182, 184, 189, 195, 196, 204, 207, 210, 216, 221, 230, 234, 238, 243, 245, 252, 255, 260, 270, 273, 276, 280, 294, 299, 306, 312, 315, 322, 324, 340, 345, 351, 357, 360, 364, 378, 390, 391, 392, 405, 408, 414, 420, 441, 442, 455, 459, 460, 468, 476, 483, 486, 490, 504, 510, 520, 540, 546, 552, 567, 585, 588, 595, 598, 612, 621, 630, 637, 644, 648, 663, 680, 690, 702, 714, 728, 735, 756, 765, 780, 782, 805, 810, 819, 828, 833, 840, 882, 884, 897, 910, 918, 920, 936, 945, 952, 966, 972, 980, 1020, 1035, 1053, 1071, 1080, 1092, 1105, 1127, 1134, 1170, 1173, 1176, 1190, 1196, 1215, 1224, 1242, 1260, 1274, 1288, 1323, 1326, 1365, 1377, 1380, 1404, 1428, 1449, 1470, 1495, 1512, 1530, 1547, 1560, 1564, 1610, 1620, 1638, 1656, 1666, 1701, 1755, 1764, 1768, 1785, 1794, 1820, 1836, 1863, 1890, 1911, 1932, 1944, 1955, 1960, 1989, 2040, 2070, 2093, 2106, 2142, 2184, 2205, 2210, 2254, 2268, 2295, 2340, 2346, 2380, 2392, 2415, 2430, 2457, 2484, 2499, 2520, 2548, 2646, 2652, 2691, 2730, 2737, 2754, 2760, 2808, 2835, 2856, 2898, 2940, 2990, 3060, 3094, 3105, 3128, 3159, 3185, 3213, 3220, 3240, 3276, 3315, 3332, 3381, 3402, 3510, 3519, 3528, 3570, 3588, 3640, 3672, 3726, 3780, 3822, 3864, 3910, 3969, 3978, 4095, 4131, 4140, 4165, 4186, 4212, 4284, 4347, 4410, 4420, 4485, 4508, 4536, 4590, 4641, 4680, 4692, 4760, 4830, 4860, 4914, 4968, 4998, 5083, 5096, 5265, 5292, 5304, 5355, 5382, 5460, 5474, 5508, 5589, 5635, 5670, 5733, 5796, 5865, 5880, 5967, 5980, 6120, 6188, 6210, 6279, 6318, 6370, 6426, 6440, 6552, 6615, 6630, 6664, 6762, 6804, 6885, 7020, 7038, 7140, 7176, 7245, 7371, 7452, 7497, 7560, 7644, 7735, 7820, 7938, 7956, 8073, 8190, 8211, 8262, 8280, 8330, 8372, 8424, 8505, 8568, 8694, 8820, 8840, 8970, 9016, 9180, 9282, 9315, 9384, 9555, 9639, 9660, 9720, 9828, 9945, 9996, 10143, 10166, 10465, 10530, 10557, 10584, 10710, 10764, 10829, 10920, 10948, 11016, 11178, 11270, 11340, 11466, 11592, 11730, 11907, 11934, 11960, 12285, 12376, 12420, 12495, 12558, 12636, 12740, 12852, 13041, 13230, 13260, 13455, 13524, 13608, 13685, 13770, 13923, 14040, 14076, 14280, 14490, 14651, 14742, 14904, 14994, 15249, 15288, 15470, 15640, 15795, 15876, 15912, 16065, 16146, 16380, 16422, 16524, 16660, 16744, 16905, 17010, 17199, 17388, 17595, 17640, 17901, 17940, 18360, 18564, 18630, 18837, 19110, 19159, 19278, 19320, 19656, 19845, 19890, 19992, 20286, 20332, 20655, 20930, 21060, 21114, 21420, 21528, 21658, 21735, 21896, 22113, 22356, 22491, 22540, 22680, 22932, 23205, 23460, 23814, 23868, 24219, 24570, 24633, 24840, 24990, 25116, 25272, 25415, 25480, 25704, 26082, 26460, 26520, 26910, 27048, 27370, 27540, 27846, 27945, 28152, 28665, 28917, 28980, 29302, 29484, 29835, 29988, 30429, 30498, 30940, 31395, 31590, 31671, 31752, 32130, 32292, 32487, 32760, 32844, 33048, 33320, 33810, 34020, 34398, 34776, 35190, 35581, 35802, 35880, 36855, 37128, 37260, 37485, 37674, 38220, 38318, 38556, 39123, 39690, 39780, 40365, 40572, 40664, 41055, 41310, 41769, 41860, 42120, 42228, 42840, 43316, 43470, 43953, 44226, 44712, 44982, 45080, 45747, 45864, 46410, 46920, 47628, 47736, 48195, 48438, 49140, 49266, 49980, 50232, 50715, 50830, 51597, 52164, 52785, 52920, 53703, 53820, 54145, 54740, 55080, 55692, 55890, 56511, 57330, 57477, 57834, 57960, 58604, 58968, 59535, 59670, 59976, 60858, 60996, 61880, 62790, 63180, 63342, 64260, 64584, 64974, 65205, 65688, 67473, 67620, 68040, 68796, 69615, 70380, 71162, 71604, 72657, 73255, 73710, 73899, 74520, 74970, 75348, 76245, 76440, 76636, 77112, 78246, 79380, 79560, 80730, 81144, 82110, 82620, 83538, 83720, 84456, 85995, 86632, 86940, 87906, 88452, 89505, 89964, 91287, 91494, 92820, 94185, 95013, 95256, 95795, 96390, 96876, 97461, 98280, 98532, 99960, 101430, 101660, 103194, 104328, 105570, 106743, 107406, 107640, 108290, 109480, 110565, 111384, 111780, 112455, 113022, 114660, 114954, 115668, 117208, 119070, 119340, 121095, 121716, 121992, 123165, 125307, 125580, 126360, 126684, 128520, 129948, 130410, 131859, 134946, 135240, 137241, 137592, 139230, 140760, 142324, 143208, 144585, 145314, 146510, 147420, 147798, 149940, 150696, 152145, 152490, 153272, 154791, 156492, 158355, 158760, 161460, 162435, 164220, 165240, 167076, 169533, 171990, 172431, 173880, 175812, 176904, 177905, 179010, 179928, 182574, 182988, 185640, 188370, 190026, 191590, 192780, 193752, 194922, 195615, 197064, 202419, 202860, 203320, 206388, 208845, 211140, 213486, 214812, 216580, 219765, 221130, 221697, 223560, 224910, 226044, 228735, 229320, 229908, 231336, 238140, 238680, 242190, 243432, 246330, 249067, 250614, 251160, 253368, 257985, 259896, 260820, 263718, 268515, 269892, 273861, 274482, 278460, 282555, 284648, 287385, 289170, 290628, 292383, 293020, 294840, 295596, 299880, 304290, 304980, 309582, 312984, 316710, 320229, 322920, 324870, 328440, 334152, 337365, 339066, 343980, 344862, 351624, 355810, 358020, 363285, 365148, 365976, 369495, 375921, 376740, 380052, 383180, 385560, 389844, 391230, 395577, 404838, 405720, 411723, 412776, 417690, 422280, 426972, 429624, 433160, 439530, 442260, 443394, 449820, 452088, 456435, 457470, 459816, 475065, 476280, 484380, 487305, 492660, 498134, 501228, 508599, 515970, 517293, 521640, 527436, 533715, 537030, 539784, 547722, 548964, 556920, 565110, 574770, 578340, 581256, 584766, 586040, 591192, 608580, 609960, 619164, 626535, 633420, 640458, 649740, 659295, 665091, 674730, 678132, 686205, 687960, 689724, 711620, 716040, 726570, 730296, 738990, 747201, 751842, 753480, 760104, 766360, 773955, 779688, 782460, 791154, 809676, 823446, 835380, 847665, 853944, 862155, 877149, 879060, 884520, 886788, 899640, 912870, 914940, 950130, 960687, 968760, 974610, 985320, 996268, 1002456, 1012095, 1017198, 1031940, 1034586, 1054872, 1067430, 1074060, 1095444, 1097928, 1108485, 1130220, 1149540, 1156680, 1169532, 1186731, 1217160, 1235169, 1238328, 1245335, 1253070, 1266840, 1280916, 1299480, 1318590, 1330182, 1349460, 1356264, 1369305, 1372410, 1379448, 1423240, 1453140, 1461915, 1477980, 1494402, 1503684, 1547910, 1551879, 1564920, 1582308, 1601145, 1619352, 1646892, 1670760, 1695330, 1724310, 1754298, 1758120, 1773576, 1825740, 1829880, 1879605, 1900260, 1921374, 1949220, 1977885, 1992536, 2024190, 2034396, 2058615, 2063880, 2069172, 2134860, 2148120, 2190888, 2216970, 2241603, 2260440, 2299080, 2339064, 2373462, 2470338, 2490670, 2506140, 2542995, 2561832, 2586465, 2631447, 2637180, 2660364, 2698920, 2738610, 2744820, 2882061, 2906280, 2923830, 2955960, 2988804, 3007368, 3095820, 3103758, 3164616, 3202290, 3293784, 3325455, 3390660, 3448620, 3508596, 3560193, 3651480, 3736005, 3759210, 3800520, 3842748, 3898440, 3955770, 4048380, 4068792, 4117230, 4138344, 4269720, 4385745, 4433940, 4483206, 4655637, 4746924, 4803435, 4940676, 4981340, 5012280, 5085990, 5172930, 5262894, 5274360, 5320728, 5477220, 5489640, 5764122, 5847660, 5933655, 5977608, 6175845, 6191640, 6207516, 6404580, 6650910, 6724809, 6781320, 6897240, 7017192, 7120386, 7472010, 7518420, 7685496, 7759395, 7911540, 8096760, 8234460, 8646183, 8771490, 8867880, 8966412, 9311274, 9493848, 9606870, 9881352, 9962680, 10171980, 10345860, 10525788, 10954440, 11208015, 11528244, 11695320, 11867310, 12351690, 12415032, 12809160, 13157235, 13301820, 13449618, 14240772, 14410305, 14944020, 15036840, 15518790, 15823080, 16468920, 17292366, 17542980, 17800965, 17932824, 18622548, 19213740, 20174427, 20343960, 20691720, 21051576, 22416030, 23056488, 23278185, 23734620, 24703380, 26314470, 26603640, 26899236, 28481544, 28820610, 29888040, 31037580, 33624045, 34584732, 35085960, 35601930, 37245096, 38427480, 40348854, 43230915, 44832060, 46556370, 47469240, 49406760, 52628940, 53798472, 57641220, 60523281, 62075160, 67248090, 69169464, 71203860, 80697708, 86461830, 89664120, 93112740, 100872135, 105257880, 115282440, 121046562, 134496180, 142407720, 161395416, 172923660, 186225480, 201744270, 242093124, 268992360, 302616405, 345847320, 403488540, 484186248, 605232810, 806977080, 1210465620, 2420931240]

約数ペア:

[(1, 2420931240), (2, 1210465620), (3, 806977080), (4, 605232810), (5, 484186248), (6, 403488540), (7, 345847320), (8, 302616405), (9, 268992360), (10, 242093124), (12, 201744270), (13, 186225480), (14, 172923660), (15, 161395416), (17, 142407720), (18, 134496180), (20, 121046562), (21, 115282440), (23, 105257880), (24, 100872135), (26, 93112740), (27, 89664120), (28, 86461830), (30, 80697708), (34, 71203860), (35, 69169464), (36, 67248090), (39, 62075160), (40, 60523281), (42, 57641220), (45, 53798472), (46, 52628940), (49, 49406760), (51, 47469240), (52, 46556370), (54, 44832060), (56, 43230915), (60, 40348854), (63, 38427480), (65, 37245096), (68, 35601930), (69, 35085960), (70, 34584732), (72, 33624045), (78, 31037580), (81, 29888040), (84, 28820610), (85, 28481544), (90, 26899236), (91, 26603640), (92, 26314470), (98, 24703380), (102, 23734620), (104, 23278185), (105, 23056488), (108, 22416030), (115, 21051576), (117, 20691720), (119, 20343960), (120, 20174427), (126, 19213740), (130, 18622548), (135, 17932824), (136, 17800965), (138, 17542980), (140, 17292366), (147, 16468920), (153, 15823080), (156, 15518790), (161, 15036840), (162, 14944020), (168, 14410305), (170, 14240772), (180, 13449618), (182, 13301820), (184, 13157235), (189, 12809160), (195, 12415032), (196, 12351690), (204, 11867310), (207, 11695320), (210, 11528244), (216, 11208015), (221, 10954440), (230, 10525788), (234, 10345860), (238, 10171980), (243, 9962680), (245, 9881352), (252, 9606870), (255, 9493848), (260, 9311274), (270, 8966412), (273, 8867880), (276, 8771490), (280, 8646183), (294, 8234460), (299, 8096760), (306, 7911540), (312, 7759395), (315, 7685496), (322, 7518420), (324, 7472010), (340, 7120386), (345, 7017192), (351, 6897240), (357, 6781320), (360, 6724809), (364, 6650910), (378, 6404580), (390, 6207516), (391, 6191640), (392, 6175845), (405, 5977608), (408, 5933655), (414, 5847660), (420, 5764122), (441, 5489640), (442, 5477220), (455, 5320728), (459, 5274360), (460, 5262894), (468, 5172930), (476, 5085990), (483, 5012280), (486, 4981340), (490, 4940676), (504, 4803435), (510, 4746924), (520, 4655637), (540, 4483206), (546, 4433940), (552, 4385745), (567, 4269720), (585, 4138344), (588, 4117230), (595, 4068792), (598, 4048380), (612, 3955770), (621, 3898440), (630, 3842748), (637, 3800520), (644, 3759210), (648, 3736005), (663, 3651480), (680, 3560193), (690, 3508596), (702, 3448620), (714, 3390660), (728, 3325455), (735, 3293784), (756, 3202290), (765, 3164616), (780, 3103758), (782, 3095820), (805, 3007368), (810, 2988804), (819, 2955960), (828, 2923830), (833, 2906280), (840, 2882061), (882, 2744820), (884, 2738610), (897, 2698920), (910, 2660364), (918, 2637180), (920, 2631447), (936, 2586465), (945, 2561832), (952, 2542995), (966, 2506140), (972, 2490670), (980, 2470338), (1020, 2373462), (1035, 2339064), (1053, 2299080), (1071, 2260440), (1080, 2241603), (1092, 2216970), (1105, 2190888), (1127, 2148120), (1134, 2134860), (1170, 2069172), (1173, 2063880), (1176, 2058615), (1190, 2034396), (1196, 2024190), (1215, 1992536), (1224, 1977885), (1242, 1949220), (1260, 1921374), (1274, 1900260), (1288, 1879605), (1323, 1829880), (1326, 1825740), (1365, 1773576), (1377, 1758120), (1380, 1754298), (1404, 1724310), (1428, 1695330), (1449, 1670760), (1470, 1646892), (1495, 1619352), (1512, 1601145), (1530, 1582308), (1547, 1564920), (1560, 1551879), (1564, 1547910), (1610, 1503684), (1620, 1494402), (1638, 1477980), (1656, 1461915), (1666, 1453140), (1701, 1423240), (1755, 1379448), (1764, 1372410), (1768, 1369305), (1785, 1356264), (1794, 1349460), (1820, 1330182), (1836, 1318590), (1863, 1299480), (1890, 1280916), (1911, 1266840), (1932, 1253070), (1944, 1245335), (1955, 1238328), (1960, 1235169), (1989, 1217160), (2040, 1186731), (2070, 1169532), (2093, 1156680), (2106, 1149540), (2142, 1130220), (2184, 1108485), (2205, 1097928), (2210, 1095444), (2254, 1074060), (2268, 1067430), (2295, 1054872), (2340, 1034586), (2346, 1031940), (2380, 1017198), (2392, 1012095), (2415, 1002456), (2430, 996268), (2457, 985320), (2484, 974610), (2499, 968760), (2520, 960687), (2548, 950130), (2646, 914940), (2652, 912870), (2691, 899640), (2730, 886788), (2737, 884520), (2754, 879060), (2760, 877149), (2808, 862155), (2835, 853944), (2856, 847665), (2898, 835380), (2940, 823446), (2990, 809676), (3060, 791154), (3094, 782460), (3105, 779688), (3128, 773955), (3159, 766360), (3185, 760104), (3213, 753480), (3220, 751842), (3240, 747201), (3276, 738990), (3315, 730296), (3332, 726570), (3381, 716040), (3402, 711620), (3510, 689724), (3519, 687960), (3528, 686205), (3570, 678132), (3588, 674730), (3640, 665091), (3672, 659295), (3726, 649740), (3780, 640458), (3822, 633420), (3864, 626535), (3910, 619164), (3969, 609960), (3978, 608580), (4095, 591192), (4131, 586040), (4140, 584766), (4165, 581256), (4186, 578340), (4212, 574770), (4284, 565110), (4347, 556920), (4410, 548964), (4420, 547722), (4485, 539784), (4508, 537030), (4536, 533715), (4590, 527436), (4641, 521640), (4680, 517293), (4692, 515970), (4760, 508599), (4830, 501228), (4860, 498134), (4914, 492660), (4968, 487305), (4998, 484380), (5083, 476280), (5096, 475065), (5265, 459816), (5292, 457470), (5304, 456435), (5355, 452088), (5382, 449820), (5460, 443394), (5474, 442260), (5508, 439530), (5589, 433160), (5635, 429624), (5670, 426972), (5733, 422280), (5796, 417690), (5865, 412776), (5880, 411723), (5967, 405720), (5980, 404838), (6120, 395577), (6188, 391230), (6210, 389844), (6279, 385560), (6318, 383180), (6370, 380052), (6426, 376740), (6440, 375921), (6552, 369495), (6615, 365976), (6630, 365148), (6664, 363285), (6762, 358020), (6804, 355810), (6885, 351624), (7020, 344862), (7038, 343980), (7140, 339066), (7176, 337365), (7245, 334152), (7371, 328440), (7452, 324870), (7497, 322920), (7560, 320229), (7644, 316710), (7735, 312984), (7820, 309582), (7938, 304980), (7956, 304290), (8073, 299880), (8190, 295596), (8211, 294840), (8262, 293020), (8280, 292383), (8330, 290628), (8372, 289170), (8424, 287385), (8505, 284648), (8568, 282555), (8694, 278460), (8820, 274482), (8840, 273861), (8970, 269892), (9016, 268515), (9180, 263718), (9282, 260820), (9315, 259896), (9384, 257985), (9555, 253368), (9639, 251160), (9660, 250614), (9720, 249067), (9828, 246330), (9945, 243432), (9996, 242190), (10143, 238680), (10166, 238140), (10465, 231336), (10530, 229908), (10557, 229320), (10584, 228735), (10710, 226044), (10764, 224910), (10829, 223560), (10920, 221697), (10948, 221130), (11016, 219765), (11178, 216580), (11270, 214812), (11340, 213486), (11466, 211140), (11592, 208845), (11730, 206388), (11907, 203320), (11934, 202860), (11960, 202419), (12285, 197064), (12376, 195615), (12420, 194922), (12495, 193752), (12558, 192780), (12636, 191590), (12740, 190026), (12852, 188370), (13041, 185640), (13230, 182988), (13260, 182574), (13455, 179928), (13524, 179010), (13608, 177905), (13685, 176904), (13770, 175812), 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