68995680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11057}}^1$

素因数の和:11088

約数の個数: 96

約数和(自身を含む): 234075744

約数和(自身を除く): 165080064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 11057, 22114, 33171, 44228, 55285, 66342, 88456, 110570, 132684, 143741, 165855, 176912, 221140, 265368, 287482, 331710, 353824, 431223, 442280, 530736, 574964, 663420, 718705, 862446, 884560, 1061472, 1149928, 1326840, 1437410, 1724892, 1769120, 2156115, 2299856, 2653680, 2874820, 3449784, 4312230, 4599712, 5307360, 5749640, 6899568, 8624460, 11499280, 13799136, 17248920, 22998560, 34497840, 68995680]

約数ペア:

[(1, 68995680), (2, 34497840), (3, 22998560), (4, 17248920), (5, 13799136), (6, 11499280), (8, 8624460), (10, 6899568), (12, 5749640), (13, 5307360), (15, 4599712), (16, 4312230), (20, 3449784), (24, 2874820), (26, 2653680), (30, 2299856), (32, 2156115), (39, 1769120), (40, 1724892), (48, 1437410), (52, 1326840), (60, 1149928), (65, 1061472), (78, 884560), (80, 862446), (96, 718705), (104, 663420), (120, 574964), (130, 530736), (156, 442280), (160, 431223), (195, 353824), (208, 331710), (240, 287482), (260, 265368), (312, 221140), (390, 176912), (416, 165855), (480, 143741), (520, 132684), (624, 110570), (780, 88456), (1040, 66342), (1248, 55285), (1560, 44228), (2080, 33171), (3120, 22114), (6240, 11057)]