269380560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1122419}}^1$

素因数の和:1122435

約数の個数: 40

約数和(自身を含む): 835080480

約数和(自身を除く): 565699920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1122419, 2244838, 3367257, 4489676, 5612095, 6734514, 8979352, 11224190, 13469028, 16836285, 17958704, 22448380, 26938056, 33672570, 44896760, 53876112, 67345140, 89793520, 134690280, 269380560]

約数ペア:

[(1, 269380560), (2, 134690280), (3, 89793520), (4, 67345140), (5, 53876112), (6, 44896760), (8, 33672570), (10, 26938056), (12, 22448380), (15, 17958704), (16, 16836285), (20, 13469028), (24, 11224190), (30, 8979352), (40, 6734514), (48, 5612095), (60, 4489676), (80, 3367257), (120, 2244838), (240, 1122419)]