139620800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7933}}^1$

素因数の和:7966

約数の個数: 84

約数和(自身を含む): 374833896

約数和(自身を除く): 235213096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 704, 800, 880, 1100, 1600, 1760, 2200, 3520, 4400, 7933, 8800, 15866, 17600, 31732, 39665, 63464, 79330, 87263, 126928, 158660, 174526, 198325, 253856, 317320, 349052, 396650, 436315, 507712, 634640, 698104, 793300, 872630, 1269280, 1396208, 1586600, 1745260, 2181575, 2538560, 2792416, 3173200, 3490520, 4363150, 5584832, 6346400, 6981040, 8726300, 12692800, 13962080, 17452600, 27924160, 34905200, 69810400, 139620800]

約数ペア:

[(1, 139620800), (2, 69810400), (4, 34905200), (5, 27924160), (8, 17452600), (10, 13962080), (11, 12692800), (16, 8726300), (20, 6981040), (22, 6346400), (25, 5584832), (32, 4363150), (40, 3490520), (44, 3173200), (50, 2792416), (55, 2538560), (64, 2181575), (80, 1745260), (88, 1586600), (100, 1396208), (110, 1269280), (160, 872630), (176, 793300), (200, 698104), (220, 634640), (275, 507712), (320, 436315), (352, 396650), (400, 349052), (440, 317320), (550, 253856), (704, 198325), (800, 174526), (880, 158660), (1100, 126928), (1600, 87263), (1760, 79330), (2200, 63464), (3520, 39665), (4400, 31732), (7933, 17600), (8800, 15866)]