7091085720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{208807}}^1$

素因数の和:209104

約数の個数: 64

約数和(自身を含む): 21348529920

約数和(自身を除く): 14257444200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 5660, 6792, 8490, 11320, 16980, 33960, 208807, 417614, 626421, 835228, 1044035, 1252842, 1670456, 2088070, 2505684, 3132105, 4176140, 5011368, 6264210, 8352280, 12528420, 25056840, 59092381, 118184762, 177277143, 236369524, 295461905, 354554286, 472739048, 590923810, 709108572, 886385715, 1181847620, 1418217144, 1772771430, 2363695240, 3545542860, 7091085720]

約数ペア:

[(1, 7091085720), (2, 3545542860), (3, 2363695240), (4, 1772771430), (5, 1418217144), (6, 1181847620), (8, 886385715), (10, 709108572), (12, 590923810), (15, 472739048), (20, 354554286), (24, 295461905), (30, 236369524), (40, 177277143), (60, 118184762), (120, 59092381), (283, 25056840), (566, 12528420), (849, 8352280), (1132, 6264210), (1415, 5011368), (1698, 4176140), (2264, 3132105), (2830, 2505684), (3396, 2088070), (4245, 1670456), (5660, 1252842), (6792, 1044035), (8490, 835228), (11320, 626421), (16980, 417614), (33960, 208807)]