332283280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 916012800

約数和(自身を除く): 583729520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 89, 112, 113, 118, 140, 178, 226, 236, 280, 295, 356, 413, 445, 452, 472, 560, 565, 590, 623, 712, 791, 826, 890, 904, 944, 1130, 1180, 1246, 1424, 1582, 1652, 1780, 1808, 2065, 2260, 2360, 2492, 3115, 3164, 3304, 3560, 3955, 4130, 4520, 4720, 4984, 5251, 6230, 6328, 6608, 6667, 7120, 7910, 8260, 9040, 9968, 10057, 10502, 12460, 12656, 13334, 15820, 16520, 20114, 21004, 24920, 26255, 26668, 31640, 33040, 33335, 36757, 40228, 42008, 46669, 49840, 50285, 52510, 53336, 63280, 66670, 70399, 73514, 80456, 84016, 93338, 100570, 105020, 106672, 133340, 140798, 147028, 160912, 183785, 186676, 201140, 210040, 233345, 266680, 281596, 294056, 351995, 367570, 373352, 402280, 420080, 466690, 533360, 563192, 588112, 593363, 703990, 735140, 746704, 804560, 933380, 1126384, 1186726, 1407980, 1470280, 1866760, 2373452, 2815960, 2940560, 2966815, 3733520, 4153541, 4746904, 5631920, 5933630, 8307082, 9493808, 11867260, 16614164, 20767705, 23734520, 33228328, 41535410, 47469040, 66456656, 83070820, 166141640, 332283280]

約数ペア:

[(1, 332283280), (2, 166141640), (4, 83070820), (5, 66456656), (7, 47469040), (8, 41535410), (10, 33228328), (14, 23734520), (16, 20767705), (20, 16614164), (28, 11867260), (35, 9493808), (40, 8307082), (56, 5933630), (59, 5631920), (70, 4746904), (80, 4153541), (89, 3733520), (112, 2966815), (113, 2940560), (118, 2815960), (140, 2373452), (178, 1866760), (226, 1470280), (236, 1407980), (280, 1186726), (295, 1126384), (356, 933380), (413, 804560), (445, 746704), (452, 735140), (472, 703990), (560, 593363), (565, 588112), (590, 563192), (623, 533360), (712, 466690), (791, 420080), (826, 402280), (890, 373352), (904, 367570), (944, 351995), (1130, 294056), (1180, 281596), (1246, 266680), (1424, 233345), (1582, 210040), (1652, 201140), (1780, 186676), (1808, 183785), (2065, 160912), (2260, 147028), (2360, 140798), (2492, 133340), (3115, 106672), (3164, 105020), (3304, 100570), (3560, 93338), (3955, 84016), (4130, 80456), (4520, 73514), (4720, 70399), (4984, 66670), (5251, 63280), (6230, 53336), (6328, 52510), (6608, 50285), (6667, 49840), (7120, 46669), (7910, 42008), (8260, 40228), (9040, 36757), (9968, 33335), (10057, 33040), (10502, 31640), (12460, 26668), (12656, 26255), (13334, 24920), (15820, 21004), (16520, 20114)]