151196320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 392345856

約数和(自身を除く): 241149536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 271, 317, 352, 440, 542, 634, 880, 1084, 1268, 1355, 1585, 1760, 2168, 2536, 2710, 2981, 3170, 3487, 4336, 5072, 5420, 5962, 6340, 6974, 8672, 10144, 10840, 11924, 12680, 13948, 14905, 17435, 21680, 23848, 25360, 27896, 29810, 34870, 43360, 47696, 50720, 55792, 59620, 69740, 85907, 95392, 111584, 119240, 139480, 171814, 238480, 278960, 343628, 429535, 476960, 557920, 687256, 859070, 944977, 1374512, 1718140, 1889954, 2749024, 3436280, 3779908, 4724885, 6872560, 7559816, 9449770, 13745120, 15119632, 18899540, 30239264, 37799080, 75598160, 151196320]

約数ペア:

[(1, 151196320), (2, 75598160), (4, 37799080), (5, 30239264), (8, 18899540), (10, 15119632), (11, 13745120), (16, 9449770), (20, 7559816), (22, 6872560), (32, 4724885), (40, 3779908), (44, 3436280), (55, 2749024), (80, 1889954), (88, 1718140), (110, 1374512), (160, 944977), (176, 859070), (220, 687256), (271, 557920), (317, 476960), (352, 429535), (440, 343628), (542, 278960), (634, 238480), (880, 171814), (1084, 139480), (1268, 119240), (1355, 111584), (1585, 95392), (1760, 85907), (2168, 69740), (2536, 59620), (2710, 55792), (2981, 50720), (3170, 47696), (3487, 43360), (4336, 34870), (5072, 29810), (5420, 27896), (5962, 25360), (6340, 23848), (6974, 21680), (8672, 17435), (10144, 14905), (10840, 13948), (11924, 12680)]