74253360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{677}}^1$

素因数の和:1150

約数の個数: 80

約数和(自身を含む): 231029856

約数和(自身を除く): 156776496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 457, 677, 914, 1354, 1371, 1828, 2031, 2285, 2708, 2742, 3385, 3656, 4062, 4570, 5416, 5484, 6770, 6855, 7312, 8124, 9140, 10155, 10832, 10968, 13540, 13710, 16248, 18280, 20310, 21936, 27080, 27420, 32496, 36560, 40620, 54160, 54840, 81240, 109680, 162480, 309389, 618778, 928167, 1237556, 1546945, 1856334, 2475112, 3093890, 3712668, 4640835, 4950224, 6187780, 7425336, 9281670, 12375560, 14850672, 18563340, 24751120, 37126680, 74253360]

約数ペア:

[(1, 74253360), (2, 37126680), (3, 24751120), (4, 18563340), (5, 14850672), (6, 12375560), (8, 9281670), (10, 7425336), (12, 6187780), (15, 4950224), (16, 4640835), (20, 3712668), (24, 3093890), (30, 2475112), (40, 1856334), (48, 1546945), (60, 1237556), (80, 928167), (120, 618778), (240, 309389), (457, 162480), (677, 109680), (914, 81240), (1354, 54840), (1371, 54160), (1828, 40620), (2031, 36560), (2285, 32496), (2708, 27420), (2742, 27080), (3385, 21936), (3656, 20310), (4062, 18280), (4570, 16248), (5416, 13710), (5484, 13540), (6770, 10968), (6855, 10832), (7312, 10155), (8124, 9140)]