166703880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{28351}}^1$

素因数の和:28379

約数の個数: 96

約数和(自身を含む): 581783040

約数和(自身を除く): 415079160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 28351, 56702, 85053, 113404, 141755, 170106, 198457, 226808, 283510, 340212, 396914, 425265, 567020, 595371, 680424, 793828, 850530, 992285, 1134040, 1190742, 1389199, 1587656, 1701060, 1984570, 2381484, 2778398, 2976855, 3402120, 3969140, 4167597, 4762968, 5556796, 5953710, 6945995, 7938280, 8335194, 11113592, 11907420, 13891990, 16670388, 20837985, 23814840, 27783980, 33340776, 41675970, 55567960, 83351940, 166703880]

約数ペア:

[(1, 166703880), (2, 83351940), (3, 55567960), (4, 41675970), (5, 33340776), (6, 27783980), (7, 23814840), (8, 20837985), (10, 16670388), (12, 13891990), (14, 11907420), (15, 11113592), (20, 8335194), (21, 7938280), (24, 6945995), (28, 5953710), (30, 5556796), (35, 4762968), (40, 4167597), (42, 3969140), (49, 3402120), (56, 2976855), (60, 2778398), (70, 2381484), (84, 1984570), (98, 1701060), (105, 1587656), (120, 1389199), (140, 1190742), (147, 1134040), (168, 992285), (196, 850530), (210, 793828), (245, 680424), (280, 595371), (294, 567020), (392, 425265), (420, 396914), (490, 340212), (588, 283510), (735, 226808), (840, 198457), (980, 170106), (1176, 141755), (1470, 113404), (1960, 85053), (2940, 56702), (5880, 28351)]