10661520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1480

約数の個数: 80

約数和(自身を含む): 34140672

約数和(自身を除く): 23479152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1433, 1488, 1860, 2480, 2866, 3720, 4299, 5732, 7165, 7440, 8598, 11464, 14330, 17196, 21495, 22928, 28660, 34392, 42990, 44423, 57320, 68784, 85980, 88846, 114640, 133269, 171960, 177692, 222115, 266538, 343920, 355384, 444230, 533076, 666345, 710768, 888460, 1066152, 1332690, 1776920, 2132304, 2665380, 3553840, 5330760, 10661520]

約数ペア:

[(1, 10661520), (2, 5330760), (3, 3553840), (4, 2665380), (5, 2132304), (6, 1776920), (8, 1332690), (10, 1066152), (12, 888460), (15, 710768), (16, 666345), (20, 533076), (24, 444230), (30, 355384), (31, 343920), (40, 266538), (48, 222115), (60, 177692), (62, 171960), (80, 133269), (93, 114640), (120, 88846), (124, 85980), (155, 68784), (186, 57320), (240, 44423), (248, 42990), (310, 34392), (372, 28660), (465, 22928), (496, 21495), (620, 17196), (744, 14330), (930, 11464), (1240, 8598), (1433, 7440), (1488, 7165), (1860, 5732), (2480, 4299), (2866, 3720)]