409391040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1699}}^1$

素因数の和:1970

約数の個数: 112

約数和(自身を含む): 1305763200

約数和(自身を除く): 896372160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 251, 320, 480, 502, 753, 960, 1004, 1255, 1506, 1699, 2008, 2510, 3012, 3398, 3765, 4016, 5020, 5097, 6024, 6796, 7530, 8032, 8495, 10040, 10194, 12048, 13592, 15060, 16064, 16990, 20080, 20388, 24096, 25485, 27184, 30120, 33980, 40160, 40776, 48192, 50970, 54368, 60240, 67960, 80320, 81552, 101940, 108736, 120480, 135920, 163104, 203880, 240960, 271840, 326208, 407760, 426449, 543680, 815520, 852898, 1279347, 1631040, 1705796, 2132245, 2558694, 3411592, 4264490, 5117388, 6396735, 6823184, 8528980, 10234776, 12793470, 13646368, 17057960, 20469552, 25586940, 27292736, 34115920, 40939104, 51173880, 68231840, 81878208, 102347760, 136463680, 204695520, 409391040]

約数ペア:

[(1, 409391040), (2, 204695520), (3, 136463680), (4, 102347760), (5, 81878208), (6, 68231840), (8, 51173880), (10, 40939104), (12, 34115920), (15, 27292736), (16, 25586940), (20, 20469552), (24, 17057960), (30, 13646368), (32, 12793470), (40, 10234776), (48, 8528980), (60, 6823184), (64, 6396735), (80, 5117388), (96, 4264490), (120, 3411592), (160, 2558694), (192, 2132245), (240, 1705796), (251, 1631040), (320, 1279347), (480, 852898), (502, 815520), (753, 543680), (960, 426449), (1004, 407760), (1255, 326208), (1506, 271840), (1699, 240960), (2008, 203880), (2510, 163104), (3012, 135920), (3398, 120480), (3765, 108736), (4016, 101940), (5020, 81552), (5097, 80320), (6024, 67960), (6796, 60240), (7530, 54368), (8032, 50970), (8495, 48192), (10040, 40776), (10194, 40160), (12048, 33980), (13592, 30120), (15060, 27184), (16064, 25485), (16990, 24096), (20080, 20388)]