169180080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8923}}^1$

素因数の和:9018

約数の個数: 80

約数和(自身を含む): 531156480

約数和(自身を除く): 361976400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 8923, 9480, 17846, 18960, 26769, 35692, 44615, 53538, 71384, 89230, 107076, 133845, 142768, 178460, 214152, 267690, 356920, 428304, 535380, 704917, 713840, 1070760, 1409834, 2114751, 2141520, 2819668, 3524585, 4229502, 5639336, 7049170, 8459004, 10573755, 11278672, 14098340, 16918008, 21147510, 28196680, 33836016, 42295020, 56393360, 84590040, 169180080]

約数ペア:

[(1, 169180080), (2, 84590040), (3, 56393360), (4, 42295020), (5, 33836016), (6, 28196680), (8, 21147510), (10, 16918008), (12, 14098340), (15, 11278672), (16, 10573755), (20, 8459004), (24, 7049170), (30, 5639336), (40, 4229502), (48, 3524585), (60, 2819668), (79, 2141520), (80, 2114751), (120, 1409834), (158, 1070760), (237, 713840), (240, 704917), (316, 535380), (395, 428304), (474, 356920), (632, 267690), (790, 214152), (948, 178460), (1185, 142768), (1264, 133845), (1580, 107076), (1896, 89230), (2370, 71384), (3160, 53538), (3792, 44615), (4740, 35692), (6320, 26769), (8923, 18960), (9480, 17846)]