103639262640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{431830261}}^1$

素因数の和:431830277

約数の個数: 40

約数和(自身を含む): 321281714928

約数和(自身を除く): 217642452288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 431830261, 863660522, 1295490783, 1727321044, 2159151305, 2590981566, 3454642088, 4318302610, 5181963132, 6477453915, 6909284176, 8636605220, 10363926264, 12954907830, 17273210440, 20727852528, 25909815660, 34546420880, 51819631320, 103639262640]

約数ペア:

[(1, 103639262640), (2, 51819631320), (3, 34546420880), (4, 25909815660), (5, 20727852528), (6, 17273210440), (8, 12954907830), (10, 10363926264), (12, 8636605220), (15, 6909284176), (16, 6477453915), (20, 5181963132), (24, 4318302610), (30, 3454642088), (40, 2590981566), (48, 2159151305), (60, 1727321044), (80, 1295490783), (120, 863660522), (240, 431830261)]