67315440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6841}}^1$

素因数の和:6898

約数の個数: 80

約数和(自身を含む): 213798816

約数和(自身を除く): 146483376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 6841, 9840, 13682, 20523, 27364, 34205, 41046, 54728, 68410, 82092, 102615, 109456, 136820, 164184, 205230, 273640, 280481, 328368, 410460, 547280, 560962, 820920, 841443, 1121924, 1402405, 1641840, 1682886, 2243848, 2804810, 3365772, 4207215, 4487696, 5609620, 6731544, 8414430, 11219240, 13463088, 16828860, 22438480, 33657720, 67315440]

約数ペア:

[(1, 67315440), (2, 33657720), (3, 22438480), (4, 16828860), (5, 13463088), (6, 11219240), (8, 8414430), (10, 6731544), (12, 5609620), (15, 4487696), (16, 4207215), (20, 3365772), (24, 2804810), (30, 2243848), (40, 1682886), (41, 1641840), (48, 1402405), (60, 1121924), (80, 841443), (82, 820920), (120, 560962), (123, 547280), (164, 410460), (205, 328368), (240, 280481), (246, 273640), (328, 205230), (410, 164184), (492, 136820), (615, 109456), (656, 102615), (820, 82092), (984, 68410), (1230, 54728), (1640, 41046), (1968, 34205), (2460, 27364), (3280, 20523), (4920, 13682), (6841, 9840)]