8160779760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2332

約数の個数: 320

約数和(自身を含む): 30279204864

約数和(自身を除く): 22118425104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 71, 80, 84, 93, 105, 112, 120, 124, 140, 142, 155, 168, 186, 210, 213, 217, 240, 248, 280, 284, 310, 336, 355, 372, 420, 426, 434, 465, 496, 497, 560, 568, 620, 651, 710, 744, 840, 852, 868, 930, 994, 1065, 1085, 1136, 1240, 1302, 1420, 1488, 1491, 1680, 1704, 1736, 1860, 1988, 2130, 2170, 2201, 2207, 2480, 2485, 2604, 2840, 2982, 3255, 3408, 3472, 3720, 3976, 4260, 4340, 4402, 4414, 4970, 5208, 5680, 5964, 6510, 6603, 6621, 7440, 7455, 7952, 8520, 8680, 8804, 8828, 9940, 10416, 11005, 11035, 11928, 13020, 13206, 13242, 14910, 15407, 15449, 17040, 17360, 17608, 17656, 19880, 22010, 22070, 23856, 26040, 26412, 26484, 29820, 30814, 30898, 33015, 33105, 35216, 35312, 39760, 44020, 44140, 46221, 46347, 52080, 52824, 52968, 59640, 61628, 61796, 66030, 66210, 68417, 77035, 77245, 88040, 88280, 92442, 92694, 105648, 105936, 119280, 123256, 123592, 132060, 132420, 136834, 154070, 154490, 156697, 176080, 176560, 184884, 185388, 205251, 231105, 231735, 246512, 247184, 264120, 264840, 273668, 308140, 308980, 313394, 342085, 369768, 370776, 410502, 462210, 463470, 470091, 478919, 528240, 529680, 547336, 616280, 617960, 626788, 684170, 739536, 741552, 783485, 821004, 924420, 926940, 940182, 957838, 1026255, 1094672, 1096879, 1232560, 1235920, 1253576, 1368340, 1436757, 1566970, 1642008, 1848840, 1853880, 1880364, 1915676, 2052510, 2193758, 2350455, 2394595, 2507152, 2736680, 2873514, 3133940, 3284016, 3290637, 3697680, 3707760, 3760728, 3831352, 4105020, 4387516, 4700910, 4789190, 4857607, 5473360, 5484395, 5747028, 6267880, 6581274, 7183785, 7521456, 7662704, 8210040, 8775032, 9401820, 9578380, 9715214, 10968790, 11494056, 12535760, 13162548, 14367570, 14572821, 16420080, 16453185, 17550064, 18803640, 19156760, 19430428, 21937580, 22988112, 24288035, 26325096, 28735140, 29145642, 32906370, 34003249, 37607280, 38313520, 38860856, 43875160, 48576070, 52650192, 57470280, 58291284, 65812740, 68006498, 72864105, 77721712, 87750320, 97152140, 102009747, 114940560, 116582568, 131625480, 136012996, 145728210, 170016245, 194304280, 204019494, 233165136, 263250960, 272025992, 291456420, 340032490, 388608560, 408038988, 510048735, 544051984, 582912840, 680064980, 816077976, 1020097470, 1165825680, 1360129960, 1632155952, 2040194940, 2720259920, 4080389880, 8160779760]

約数ペア:

[(1, 8160779760), (2, 4080389880), (3, 2720259920), (4, 2040194940), (5, 1632155952), (6, 1360129960), (7, 1165825680), (8, 1020097470), (10, 816077976), (12, 680064980), (14, 582912840), (15, 544051984), (16, 510048735), (20, 408038988), (21, 388608560), (24, 340032490), (28, 291456420), (30, 272025992), (31, 263250960), (35, 233165136), (40, 204019494), (42, 194304280), (48, 170016245), (56, 145728210), (60, 136012996), (62, 131625480), (70, 116582568), (71, 114940560), (80, 102009747), (84, 97152140), (93, 87750320), (105, 77721712), (112, 72864105), (120, 68006498), (124, 65812740), (140, 58291284), (142, 57470280), (155, 52650192), (168, 48576070), (186, 43875160), (210, 38860856), (213, 38313520), (217, 37607280), (240, 34003249), (248, 32906370), (280, 29145642), (284, 28735140), (310, 26325096), (336, 24288035), (355, 22988112), (372, 21937580), (420, 19430428), (426, 19156760), (434, 18803640), (465, 17550064), (496, 16453185), (497, 16420080), (560, 14572821), (568, 14367570), (620, 13162548), (651, 12535760), (710, 11494056), (744, 10968790), (840, 9715214), (852, 9578380), (868, 9401820), (930, 8775032), (994, 8210040), (1065, 7662704), (1085, 7521456), (1136, 7183785), (1240, 6581274), (1302, 6267880), (1420, 5747028), (1488, 5484395), (1491, 5473360), (1680, 4857607), (1704, 4789190), (1736, 4700910), (1860, 4387516), (1988, 4105020), (2130, 3831352), (2170, 3760728), (2201, 3707760), (2207, 3697680), (2480, 3290637), (2485, 3284016), (2604, 3133940), (2840, 2873514), (2982, 2736680), (3255, 2507152), (3408, 2394595), (3472, 2350455), (3720, 2193758), (3976, 2052510), (4260, 1915676), (4340, 1880364), (4402, 1853880), (4414, 1848840), (4970, 1642008), (5208, 1566970), (5680, 1436757), (5964, 1368340), (6510, 1253576), (6603, 1235920), (6621, 1232560), (7440, 1096879), (7455, 1094672), (7952, 1026255), (8520, 957838), (8680, 940182), (8804, 926940), (8828, 924420), (9940, 821004), (10416, 783485), (11005, 741552), (11035, 739536), (11928, 684170), (13020, 626788), (13206, 617960), (13242, 616280), (14910, 547336), (15407, 529680), (15449, 528240), (17040, 478919), (17360, 470091), (17608, 463470), (17656, 462210), (19880, 410502), (22010, 370776), (22070, 369768), (23856, 342085), (26040, 313394), (26412, 308980), (26484, 308140), (29820, 273668), (30814, 264840), (30898, 264120), (33015, 247184), (33105, 246512), (35216, 231735), (35312, 231105), (39760, 205251), (44020, 185388), (44140, 184884), (46221, 176560), (46347, 176080), (52080, 156697), (52824, 154490), (52968, 154070), (59640, 136834), (61628, 132420), (61796, 132060), (66030, 123592), (66210, 123256), (68417, 119280), (77035, 105936), (77245, 105648), (88040, 92694), (88280, 92442)]