67204560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2617}}^1$

素因数の和:2740

約数の個数: 80

約数和(自身を含む): 210361536

約数和(自身を除く): 143156976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 2617, 3210, 4280, 5136, 5234, 6420, 7851, 8560, 10468, 12840, 13085, 15702, 20936, 25680, 26170, 31404, 39255, 41872, 52340, 62808, 78510, 104680, 125616, 157020, 209360, 280019, 314040, 560038, 628080, 840057, 1120076, 1400095, 1680114, 2240152, 2800190, 3360228, 4200285, 4480304, 5600380, 6720456, 8400570, 11200760, 13440912, 16801140, 22401520, 33602280, 67204560]

約数ペア:

[(1, 67204560), (2, 33602280), (3, 22401520), (4, 16801140), (5, 13440912), (6, 11200760), (8, 8400570), (10, 6720456), (12, 5600380), (15, 4480304), (16, 4200285), (20, 3360228), (24, 2800190), (30, 2240152), (40, 1680114), (48, 1400095), (60, 1120076), (80, 840057), (107, 628080), (120, 560038), (214, 314040), (240, 280019), (321, 209360), (428, 157020), (535, 125616), (642, 104680), (856, 78510), (1070, 62808), (1284, 52340), (1605, 41872), (1712, 39255), (2140, 31404), (2568, 26170), (2617, 25680), (3210, 20936), (4280, 15702), (5136, 13085), (5234, 12840), (6420, 10468), (7851, 8560)]