2554680960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:460

約数の個数: 384

約数和(自身を含む): 9618008400

約数和(自身を除く): 7063327440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 109, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 218, 234, 240, 260, 288, 312, 313, 320, 327, 360, 384, 390, 416, 436, 468, 480, 520, 545, 576, 585, 624, 626, 640, 654, 720, 780, 832, 872, 936, 939, 960, 981, 1040, 1090, 1152, 1170, 1248, 1252, 1308, 1417, 1440, 1560, 1565, 1635, 1664, 1744, 1872, 1878, 1920, 1962, 2080, 2180, 2340, 2496, 2504, 2616, 2817, 2834, 2880, 3120, 3130, 3270, 3488, 3744, 3756, 3924, 4069, 4160, 4251, 4360, 4680, 4695, 4905, 4992, 5008, 5232, 5634, 5668, 5760, 6240, 6260, 6540, 6976, 7085, 7488, 7512, 7848, 8138, 8320, 8502, 8720, 9360, 9390, 9810, 10016, 10464, 11268, 11336, 12207, 12480, 12520, 12753, 13080, 13952, 14085, 14170, 14976, 15024, 15696, 16276, 17004, 17440, 18720, 18780, 19620, 20032, 20345, 20928, 21255, 22536, 22672, 24414, 24960, 25040, 25506, 26160, 28170, 28340, 30048, 31392, 32552, 34008, 34117, 34880, 36621, 37440, 37560, 39240, 40064, 40690, 41856, 42510, 45072, 45344, 48828, 50080, 51012, 52320, 56340, 56680, 60096, 61035, 62784, 63765, 65104, 68016, 68234, 69760, 73242, 74880, 75120, 78480, 81380, 85020, 90144, 90688, 97656, 100160, 102024, 102351, 104640, 112680, 113360, 120192, 122070, 125568, 127530, 130208, 136032, 136468, 146484, 150240, 156960, 162760, 170040, 170585, 180288, 181376, 183105, 195312, 200320, 204048, 204702, 209280, 225360, 226720, 244140, 255060, 260416, 272064, 272936, 292968, 300480, 307053, 313920, 325520, 340080, 341170, 360576, 366210, 390624, 408096, 409404, 443521, 450720, 453440, 488280, 510120, 511755, 520832, 544128, 545872, 585936, 600960, 614106, 627840, 651040, 680160, 682340, 732420, 781248, 816192, 818808, 887042, 901440, 906880, 976560, 1020240, 1023510, 1091744, 1171872, 1228212, 1302080, 1330563, 1360320, 1364680, 1464840, 1535265, 1562496, 1632384, 1637616, 1774084, 1802880, 1953120, 2040480, 2047020, 2183488, 2217605, 2343744, 2456424, 2604160, 2661126, 2720640, 2729360, 2929680, 3070530, 3275232, 3548168, 3906240, 3991689, 4080960, 4094040, 4366976, 4435210, 4687488, 4912848, 5322252, 5458720, 5859360, 6141060, 6550464, 6652815, 7096336, 7812480, 7983378, 8161920, 8188080, 8870420, 9825696, 10644504, 10917440, 11718720, 12282120, 13100928, 13305630, 14192672, 15966756, 16376160, 17740840, 19651392, 19958445, 21289008, 21834880, 23437440, 24564240, 26611260, 28385344, 31933512, 32752320, 35481680, 39302784, 39916890, 42578016, 49128480, 53222520, 56770688, 63867024, 65504640, 70963360, 79833780, 85156032, 98256960, 106445040, 127734048, 141926720, 159667560, 170312064, 196513920, 212890080, 255468096, 283853440, 319335120, 425780160, 510936192, 638670240, 851560320, 1277340480, 2554680960]

約数ペア:

[(1, 2554680960), (2, 1277340480), (3, 851560320), (4, 638670240), (5, 510936192), (6, 425780160), (8, 319335120), (9, 283853440), (10, 255468096), (12, 212890080), (13, 196513920), (15, 170312064), (16, 159667560), (18, 141926720), (20, 127734048), (24, 106445040), (26, 98256960), (30, 85156032), (32, 79833780), (36, 70963360), (39, 65504640), (40, 63867024), (45, 56770688), (48, 53222520), (52, 49128480), (60, 42578016), (64, 39916890), (65, 39302784), (72, 35481680), (78, 32752320), (80, 31933512), (90, 28385344), (96, 26611260), (104, 24564240), (109, 23437440), (117, 21834880), (120, 21289008), (128, 19958445), (130, 19651392), (144, 17740840), (156, 16376160), (160, 15966756), (180, 14192672), (192, 13305630), (195, 13100928), (208, 12282120), (218, 11718720), (234, 10917440), (240, 10644504), (260, 9825696), (288, 8870420), (312, 8188080), (313, 8161920), (320, 7983378), (327, 7812480), (360, 7096336), (384, 6652815), (390, 6550464), (416, 6141060), (436, 5859360), (468, 5458720), (480, 5322252), (520, 4912848), (545, 4687488), (576, 4435210), (585, 4366976), (624, 4094040), (626, 4080960), (640, 3991689), (654, 3906240), (720, 3548168), (780, 3275232), (832, 3070530), (872, 2929680), (936, 2729360), (939, 2720640), (960, 2661126), (981, 2604160), (1040, 2456424), (1090, 2343744), (1152, 2217605), (1170, 2183488), (1248, 2047020), (1252, 2040480), (1308, 1953120), (1417, 1802880), (1440, 1774084), (1560, 1637616), (1565, 1632384), (1635, 1562496), (1664, 1535265), (1744, 1464840), (1872, 1364680), (1878, 1360320), (1920, 1330563), (1962, 1302080), (2080, 1228212), (2180, 1171872), (2340, 1091744), (2496, 1023510), (2504, 1020240), (2616, 976560), (2817, 906880), (2834, 901440), (2880, 887042), (3120, 818808), (3130, 816192), (3270, 781248), (3488, 732420), (3744, 682340), (3756, 680160), (3924, 651040), (4069, 627840), (4160, 614106), (4251, 600960), (4360, 585936), (4680, 545872), (4695, 544128), (4905, 520832), (4992, 511755), (5008, 510120), (5232, 488280), (5634, 453440), (5668, 450720), (5760, 443521), (6240, 409404), (6260, 408096), (6540, 390624), (6976, 366210), (7085, 360576), (7488, 341170), (7512, 340080), (7848, 325520), (8138, 313920), (8320, 307053), (8502, 300480), (8720, 292968), (9360, 272936), (9390, 272064), (9810, 260416), (10016, 255060), (10464, 244140), (11268, 226720), (11336, 225360), (12207, 209280), (12480, 204702), (12520, 204048), (12753, 200320), (13080, 195312), (13952, 183105), (14085, 181376), (14170, 180288), (14976, 170585), (15024, 170040), (15696, 162760), (16276, 156960), (17004, 150240), (17440, 146484), (18720, 136468), (18780, 136032), (19620, 130208), (20032, 127530), (20345, 125568), (20928, 122070), (21255, 120192), (22536, 113360), (22672, 112680), (24414, 104640), (24960, 102351), (25040, 102024), (25506, 100160), (26160, 97656), (28170, 90688), (28340, 90144), (30048, 85020), (31392, 81380), (32552, 78480), (34008, 75120), (34117, 74880), (34880, 73242), (36621, 69760), (37440, 68234), (37560, 68016), (39240, 65104), (40064, 63765), (40690, 62784), (41856, 61035), (42510, 60096), (45072, 56680), (45344, 56340), (48828, 52320), (50080, 51012)]