156769376320

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21300187}}^1$

素因数の和:21300227

約数の個数: 56

約数和(自身を含む): 389537838144

約数和(自身を除く): 232768461824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 21300187, 42600374, 85200748, 106500935, 170401496, 213001870, 340802992, 426003740, 489904301, 681605984, 852007480, 979808602, 1363211968, 1704014960, 1959617204, 2449521505, 3408029920, 3919234408, 4899043010, 6816059840, 7838468816, 9798086020, 15676937632, 19596172040, 31353875264, 39192344080, 78384688160, 156769376320]

約数ペア:

[(1, 156769376320), (2, 78384688160), (4, 39192344080), (5, 31353875264), (8, 19596172040), (10, 15676937632), (16, 9798086020), (20, 7838468816), (23, 6816059840), (32, 4899043010), (40, 3919234408), (46, 3408029920), (64, 2449521505), (80, 1959617204), (92, 1704014960), (115, 1363211968), (160, 979808602), (184, 852007480), (230, 681605984), (320, 489904301), (368, 426003740), (460, 340802992), (736, 213001870), (920, 170401496), (1472, 106500935), (1840, 85200748), (3680, 42600374), (7360, 21300187)]