86006640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1607}}^1$

素因数の和:1846

約数の個数: 80

約数和(自身を含む): 267982848

約数和(自身を除く): 181976208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1607, 1784, 2230, 2676, 3214, 3345, 3568, 4460, 4821, 5352, 6428, 6690, 8035, 8920, 9642, 10704, 12856, 13380, 16070, 17840, 19284, 24105, 25712, 26760, 32140, 38568, 48210, 53520, 64280, 77136, 96420, 128560, 192840, 358361, 385680, 716722, 1075083, 1433444, 1791805, 2150166, 2866888, 3583610, 4300332, 5375415, 5733776, 7167220, 8600664, 10750830, 14334440, 17201328, 21501660, 28668880, 43003320, 86006640]

約数ペア:

[(1, 86006640), (2, 43003320), (3, 28668880), (4, 21501660), (5, 17201328), (6, 14334440), (8, 10750830), (10, 8600664), (12, 7167220), (15, 5733776), (16, 5375415), (20, 4300332), (24, 3583610), (30, 2866888), (40, 2150166), (48, 1791805), (60, 1433444), (80, 1075083), (120, 716722), (223, 385680), (240, 358361), (446, 192840), (669, 128560), (892, 96420), (1115, 77136), (1338, 64280), (1607, 53520), (1784, 48210), (2230, 38568), (2676, 32140), (3214, 26760), (3345, 25712), (3568, 24105), (4460, 19284), (4821, 17840), (5352, 16070), (6428, 13380), (6690, 12856), (8035, 10704), (8920, 9642)]