1274745607440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5311440031}}^1$

素因数の和:5311440047

約数の個数: 40

約数和(自身を含む): 3951711383808

約数和(自身を除く): 2676965776368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5311440031, 10622880062, 15934320093, 21245760124, 26557200155, 31868640186, 42491520248, 53114400310, 63737280372, 79671600465, 84983040496, 106228800620, 127474560744, 159343200930, 212457601240, 254949121488, 318686401860, 424915202480, 637372803720, 1274745607440]

約数ペア:

[(1, 1274745607440), (2, 637372803720), (3, 424915202480), (4, 318686401860), (5, 254949121488), (6, 212457601240), (8, 159343200930), (10, 127474560744), (12, 106228800620), (15, 84983040496), (16, 79671600465), (20, 63737280372), (24, 53114400310), (30, 42491520248), (40, 31868640186), (48, 26557200155), (60, 21245760124), (80, 15934320093), (120, 10622880062), (240, 5311440031)]