452111520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{563}}^1$

素因数の和:827

約数の個数: 192

約数和(自身を含む): 1637314560

約数和(自身を除く): 1185203040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 239, 240, 280, 336, 420, 478, 480, 560, 563, 672, 717, 840, 956, 1120, 1126, 1195, 1434, 1673, 1680, 1689, 1912, 2252, 2390, 2815, 2868, 3346, 3360, 3378, 3585, 3824, 3941, 4504, 4780, 5019, 5630, 5736, 6692, 6756, 7170, 7648, 7882, 8365, 8445, 9008, 9560, 10038, 11260, 11472, 11823, 13384, 13512, 14340, 15764, 16730, 16890, 18016, 19120, 19705, 20076, 22520, 22944, 23646, 25095, 26768, 27024, 28680, 31528, 33460, 33780, 38240, 39410, 40152, 45040, 47292, 50190, 53536, 54048, 57360, 59115, 63056, 66920, 67560, 78820, 80304, 90080, 94584, 100380, 114720, 118230, 126112, 133840, 134557, 135120, 157640, 160608, 189168, 200760, 236460, 267680, 269114, 270240, 315280, 378336, 401520, 403671, 472920, 538228, 630560, 672785, 803040, 807342, 941899, 945840, 1076456, 1345570, 1614684, 1883798, 1891680, 2018355, 2152912, 2691140, 2825697, 3229368, 3767596, 4036710, 4305824, 4709495, 5382280, 5651394, 6458736, 7535192, 8073420, 9418990, 10764560, 11302788, 12917472, 14128485, 15070384, 16146840, 18837980, 21529120, 22605576, 28256970, 30140768, 32293680, 37675960, 45211152, 56513940, 64587360, 75351920, 90422304, 113027880, 150703840, 226055760, 452111520]

約数ペア:

[(1, 452111520), (2, 226055760), (3, 150703840), (4, 113027880), (5, 90422304), (6, 75351920), (7, 64587360), (8, 56513940), (10, 45211152), (12, 37675960), (14, 32293680), (15, 30140768), (16, 28256970), (20, 22605576), (21, 21529120), (24, 18837980), (28, 16146840), (30, 15070384), (32, 14128485), (35, 12917472), (40, 11302788), (42, 10764560), (48, 9418990), (56, 8073420), (60, 7535192), (70, 6458736), (80, 5651394), (84, 5382280), (96, 4709495), (105, 4305824), (112, 4036710), (120, 3767596), (140, 3229368), (160, 2825697), (168, 2691140), (210, 2152912), (224, 2018355), (239, 1891680), (240, 1883798), (280, 1614684), (336, 1345570), (420, 1076456), (478, 945840), (480, 941899), (560, 807342), (563, 803040), (672, 672785), (717, 630560), (840, 538228), (956, 472920), (1120, 403671), (1126, 401520), (1195, 378336), (1434, 315280), (1673, 270240), (1680, 269114), (1689, 267680), (1912, 236460), (2252, 200760), (2390, 189168), (2815, 160608), (2868, 157640), (3346, 135120), (3360, 134557), (3378, 133840), (3585, 126112), (3824, 118230), (3941, 114720), (4504, 100380), (4780, 94584), (5019, 90080), (5630, 80304), (5736, 78820), (6692, 67560), (6756, 66920), (7170, 63056), (7648, 59115), (7882, 57360), (8365, 54048), (8445, 53536), (9008, 50190), (9560, 47292), (10038, 45040), (11260, 40152), (11472, 39410), (11823, 38240), (13384, 33780), (13512, 33460), (14340, 31528), (15764, 28680), (16730, 27024), (16890, 26768), (18016, 25095), (19120, 23646), (19705, 22944), (20076, 22520)]