91488480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8287}}^1$

素因数の和:8328

約数の個数: 96

約数和(自身を含む): 300754944

約数和(自身を除く): 209266464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 8287, 11040, 16574, 24861, 33148, 41435, 49722, 66296, 82870, 99444, 124305, 132592, 165740, 190601, 198888, 248610, 265184, 331480, 381202, 397776, 497220, 571803, 662960, 762404, 795552, 953005, 994440, 1143606, 1325920, 1524808, 1906010, 1988880, 2287212, 2859015, 3049616, 3812020, 3977760, 4574424, 5718030, 6099232, 7624040, 9148848, 11436060, 15248080, 18297696, 22872120, 30496160, 45744240, 91488480]

約数ペア:

[(1, 91488480), (2, 45744240), (3, 30496160), (4, 22872120), (5, 18297696), (6, 15248080), (8, 11436060), (10, 9148848), (12, 7624040), (15, 6099232), (16, 5718030), (20, 4574424), (23, 3977760), (24, 3812020), (30, 3049616), (32, 2859015), (40, 2287212), (46, 1988880), (48, 1906010), (60, 1524808), (69, 1325920), (80, 1143606), (92, 994440), (96, 953005), (115, 795552), (120, 762404), (138, 662960), (160, 571803), (184, 497220), (230, 397776), (240, 381202), (276, 331480), (345, 265184), (368, 248610), (460, 198888), (480, 190601), (552, 165740), (690, 132592), (736, 124305), (920, 99444), (1104, 82870), (1380, 66296), (1840, 49722), (2208, 41435), (2760, 33148), (3680, 24861), (5520, 16574), (8287, 11040)]