264999120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5233}}^1$

素因数の和:5460

約数の個数: 80

約数和(自身を含む): 825548352

約数和(自身を除く): 560549232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 5233, 6330, 8440, 10128, 10466, 12660, 15699, 16880, 20932, 25320, 26165, 31398, 41864, 50640, 52330, 62796, 78495, 83728, 104660, 125592, 156990, 209320, 251184, 313980, 418640, 627960, 1104163, 1255920, 2208326, 3312489, 4416652, 5520815, 6624978, 8833304, 11041630, 13249956, 16562445, 17666608, 22083260, 26499912, 33124890, 44166520, 52999824, 66249780, 88333040, 132499560, 264999120]

約数ペア:

[(1, 264999120), (2, 132499560), (3, 88333040), (4, 66249780), (5, 52999824), (6, 44166520), (8, 33124890), (10, 26499912), (12, 22083260), (15, 17666608), (16, 16562445), (20, 13249956), (24, 11041630), (30, 8833304), (40, 6624978), (48, 5520815), (60, 4416652), (80, 3312489), (120, 2208326), (211, 1255920), (240, 1104163), (422, 627960), (633, 418640), (844, 313980), (1055, 251184), (1266, 209320), (1688, 156990), (2110, 125592), (2532, 104660), (3165, 83728), (3376, 78495), (4220, 62796), (5064, 52330), (5233, 50640), (6330, 41864), (8440, 31398), (10128, 26165), (10466, 25320), (12660, 20932), (15699, 16880)]