180987360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1787}}^1$

素因数の和:2016

約数の個数: 96

約数和(自身を含む): 573132672

約数和(自身を除く): 392145312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 844, 1055, 1266, 1688, 1787, 2110, 2532, 3165, 3376, 3574, 4220, 5064, 5361, 6330, 6752, 7148, 8440, 8935, 10128, 10722, 12660, 14296, 16880, 17870, 20256, 21444, 25320, 26805, 28592, 33760, 35740, 42888, 50640, 53610, 57184, 71480, 85776, 101280, 107220, 142960, 171552, 214440, 285920, 377057, 428880, 754114, 857760, 1131171, 1508228, 1885285, 2262342, 3016456, 3770570, 4524684, 5655855, 6032912, 7541140, 9049368, 11311710, 12065824, 15082280, 18098736, 22623420, 30164560, 36197472, 45246840, 60329120, 90493680, 180987360]

約数ペア:

[(1, 180987360), (2, 90493680), (3, 60329120), (4, 45246840), (5, 36197472), (6, 30164560), (8, 22623420), (10, 18098736), (12, 15082280), (15, 12065824), (16, 11311710), (20, 9049368), (24, 7541140), (30, 6032912), (32, 5655855), (40, 4524684), (48, 3770570), (60, 3016456), (80, 2262342), (96, 1885285), (120, 1508228), (160, 1131171), (211, 857760), (240, 754114), (422, 428880), (480, 377057), (633, 285920), (844, 214440), (1055, 171552), (1266, 142960), (1688, 107220), (1787, 101280), (2110, 85776), (2532, 71480), (3165, 57184), (3376, 53610), (3574, 50640), (4220, 42888), (5064, 35740), (5361, 33760), (6330, 28592), (6752, 26805), (7148, 25320), (8440, 21444), (8935, 20256), (10128, 17870), (10722, 16880), (12660, 14296)]