75866640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1117}}^1$

素因数の和:1416

約数の個数: 80

約数和(自身を含む): 236228928

約数和(自身を除く): 160362288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283, 566, 849, 1117, 1132, 1415, 1698, 2234, 2264, 2830, 3351, 3396, 4245, 4468, 4528, 5585, 5660, 6702, 6792, 8490, 8936, 11170, 11320, 13404, 13584, 16755, 16980, 17872, 22340, 22640, 26808, 33510, 33960, 44680, 53616, 67020, 67920, 89360, 134040, 268080, 316111, 632222, 948333, 1264444, 1580555, 1896666, 2528888, 3161110, 3793332, 4741665, 5057776, 6322220, 7586664, 9483330, 12644440, 15173328, 18966660, 25288880, 37933320, 75866640]

約数ペア:

[(1, 75866640), (2, 37933320), (3, 25288880), (4, 18966660), (5, 15173328), (6, 12644440), (8, 9483330), (10, 7586664), (12, 6322220), (15, 5057776), (16, 4741665), (20, 3793332), (24, 3161110), (30, 2528888), (40, 1896666), (48, 1580555), (60, 1264444), (80, 948333), (120, 632222), (240, 316111), (283, 268080), (566, 134040), (849, 89360), (1117, 67920), (1132, 67020), (1415, 53616), (1698, 44680), (2234, 33960), (2264, 33510), (2830, 26808), (3351, 22640), (3396, 22340), (4245, 17872), (4468, 16980), (4528, 16755), (5585, 13584), (5660, 13404), (6702, 11320), (6792, 11170), (8490, 8936)]