384954960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9491}}^1$

素因数の和:9533

約数の個数: 120

約数和(自身を含む): 1292354784

約数和(自身を除く): 907399824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 9491, 10140, 13520, 18982, 20280, 28473, 37964, 40560, 47455, 56946, 75928, 94910, 113892, 123383, 142365, 151856, 189820, 227784, 246766, 284730, 370149, 379640, 455568, 493532, 569460, 616915, 740298, 759280, 987064, 1138920, 1233830, 1480596, 1603979, 1850745, 1974128, 2277840, 2467660, 2961192, 3207958, 3701490, 4811937, 4935320, 5922384, 6415916, 7402980, 8019895, 9623874, 9870640, 12831832, 14805960, 16039790, 19247748, 24059685, 25663664, 29611920, 32079580, 38495496, 48119370, 64159160, 76990992, 96238740, 128318320, 192477480, 384954960]

約数ペア:

[(1, 384954960), (2, 192477480), (3, 128318320), (4, 96238740), (5, 76990992), (6, 64159160), (8, 48119370), (10, 38495496), (12, 32079580), (13, 29611920), (15, 25663664), (16, 24059685), (20, 19247748), (24, 16039790), (26, 14805960), (30, 12831832), (39, 9870640), (40, 9623874), (48, 8019895), (52, 7402980), (60, 6415916), (65, 5922384), (78, 4935320), (80, 4811937), (104, 3701490), (120, 3207958), (130, 2961192), (156, 2467660), (169, 2277840), (195, 1974128), (208, 1850745), (240, 1603979), (260, 1480596), (312, 1233830), (338, 1138920), (390, 987064), (507, 759280), (520, 740298), (624, 616915), (676, 569460), (780, 493532), (845, 455568), (1014, 379640), (1040, 370149), (1352, 284730), (1560, 246766), (1690, 227784), (2028, 189820), (2535, 151856), (2704, 142365), (3120, 123383), (3380, 113892), (4056, 94910), (5070, 75928), (6760, 56946), (8112, 47455), (9491, 40560), (10140, 37964), (13520, 28473), (18982, 20280)]