715455000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1268

約数の個数: 240

約数和(自身を含む): 2609727120

約数和(自身を除く): 1894272120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 500, 520, 585, 600, 625, 650, 750, 780, 900, 936, 975, 1000, 1125, 1170, 1223, 1250, 1300, 1500, 1560, 1625, 1800, 1875, 1950, 2250, 2340, 2446, 2500, 2600, 2925, 3000, 3250, 3669, 3750, 3900, 4500, 4680, 4875, 4892, 5000, 5625, 5850, 6115, 6500, 7338, 7500, 7800, 8125, 9000, 9750, 9784, 11007, 11250, 11700, 12230, 13000, 14625, 14676, 15000, 15899, 16250, 18345, 19500, 22014, 22500, 23400, 24375, 24460, 29250, 29352, 30575, 31798, 32500, 36690, 39000, 44028, 45000, 47697, 48750, 48920, 55035, 58500, 61150, 63596, 65000, 73125, 73380, 79495, 88056, 91725, 95394, 97500, 110070, 117000, 122300, 127192, 143091, 146250, 146760, 152875, 158990, 183450, 190788, 195000, 220140, 238485, 244600, 275175, 286182, 292500, 305750, 317980, 366900, 381576, 397475, 440280, 458625, 476970, 550350, 572364, 585000, 611500, 635960, 715455, 733800, 764375, 794950, 917250, 953940, 1100700, 1144728, 1192425, 1223000, 1375875, 1430910, 1528750, 1589900, 1834500, 1907880, 1987375, 2201400, 2293125, 2384850, 2751750, 2861820, 3057500, 3179800, 3577275, 3669000, 3974750, 4586250, 4769700, 5503500, 5723640, 5962125, 6115000, 6879375, 7154550, 7949500, 9172500, 9539400, 9936875, 11007000, 11924250, 13758750, 14309100, 15899000, 17886375, 18345000, 19873750, 23848500, 27517500, 28618200, 29810625, 35772750, 39747500, 47697000, 55035000, 59621250, 71545500, 79495000, 89431875, 119242500, 143091000, 178863750, 238485000, 357727500, 715455000]

約数ペア:

[(1, 715455000), (2, 357727500), (3, 238485000), (4, 178863750), (5, 143091000), (6, 119242500), (8, 89431875), (9, 79495000), (10, 71545500), (12, 59621250), (13, 55035000), (15, 47697000), (18, 39747500), (20, 35772750), (24, 29810625), (25, 28618200), (26, 27517500), (30, 23848500), (36, 19873750), (39, 18345000), (40, 17886375), (45, 15899000), (50, 14309100), (52, 13758750), (60, 11924250), (65, 11007000), (72, 9936875), (75, 9539400), (78, 9172500), (90, 7949500), (100, 7154550), (104, 6879375), (117, 6115000), (120, 5962125), (125, 5723640), (130, 5503500), (150, 4769700), (156, 4586250), (180, 3974750), (195, 3669000), (200, 3577275), (225, 3179800), (234, 3057500), (250, 2861820), (260, 2751750), (300, 2384850), (312, 2293125), (325, 2201400), (360, 1987375), (375, 1907880), (390, 1834500), (450, 1589900), (468, 1528750), (500, 1430910), (520, 1375875), (585, 1223000), (600, 1192425), (625, 1144728), (650, 1100700), (750, 953940), (780, 917250), (900, 794950), (936, 764375), (975, 733800), (1000, 715455), (1125, 635960), (1170, 611500), (1223, 585000), (1250, 572364), (1300, 550350), (1500, 476970), (1560, 458625), (1625, 440280), (1800, 397475), (1875, 381576), (1950, 366900), (2250, 317980), (2340, 305750), (2446, 292500), (2500, 286182), (2600, 275175), (2925, 244600), (3000, 238485), (3250, 220140), (3669, 195000), (3750, 190788), (3900, 183450), (4500, 158990), (4680, 152875), (4875, 146760), (4892, 146250), (5000, 143091), (5625, 127192), (5850, 122300), (6115, 117000), (6500, 110070), (7338, 97500), (7500, 95394), (7800, 91725), (8125, 88056), (9000, 79495), (9750, 73380), (9784, 73125), (11007, 65000), (11250, 63596), (11700, 61150), (12230, 58500), (13000, 55035), (14625, 48920), (14676, 48750), (15000, 47697), (15899, 45000), (16250, 44028), (18345, 39000), (19500, 36690), (22014, 32500), (22500, 31798), (23400, 30575), (24375, 29352), (24460, 29250)]