152938680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{1399}}^1$

素因数の和:2324

約数の個数: 64

約数和(自身を含む): 459648000

約数和(自身を除く): 306709320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 911, 1399, 1822, 2733, 2798, 3644, 4197, 4555, 5466, 5596, 6995, 7288, 8394, 9110, 10932, 11192, 13665, 13990, 16788, 18220, 20985, 21864, 27330, 27980, 33576, 36440, 41970, 54660, 55960, 83940, 109320, 167880, 1274489, 2548978, 3823467, 5097956, 6372445, 7646934, 10195912, 12744890, 15293868, 19117335, 25489780, 30587736, 38234670, 50979560, 76469340, 152938680]

約数ペア:

[(1, 152938680), (2, 76469340), (3, 50979560), (4, 38234670), (5, 30587736), (6, 25489780), (8, 19117335), (10, 15293868), (12, 12744890), (15, 10195912), (20, 7646934), (24, 6372445), (30, 5097956), (40, 3823467), (60, 2548978), (120, 1274489), (911, 167880), (1399, 109320), (1822, 83940), (2733, 55960), (2798, 54660), (3644, 41970), (4197, 36440), (4555, 33576), (5466, 27980), (5596, 27330), (6995, 21864), (7288, 20985), (8394, 18220), (9110, 16788), (10932, 13990), (11192, 13665)]