115256640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{569}}^1$

素因数の和:800

約数の個数: 112

約数和(自身を含む): 368320320

約数和(自身を除く): 253063680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 211, 240, 320, 422, 480, 569, 633, 844, 960, 1055, 1138, 1266, 1688, 1707, 2110, 2276, 2532, 2845, 3165, 3376, 3414, 4220, 4552, 5064, 5690, 6330, 6752, 6828, 8440, 8535, 9104, 10128, 11380, 12660, 13504, 13656, 16880, 17070, 18208, 20256, 22760, 25320, 27312, 33760, 34140, 36416, 40512, 45520, 50640, 54624, 67520, 68280, 91040, 101280, 109248, 120059, 136560, 182080, 202560, 240118, 273120, 360177, 480236, 546240, 600295, 720354, 960472, 1200590, 1440708, 1800885, 1920944, 2401180, 2881416, 3601770, 3841888, 4802360, 5762832, 7203540, 7683776, 9604720, 11525664, 14407080, 19209440, 23051328, 28814160, 38418880, 57628320, 115256640]

約数ペア:

[(1, 115256640), (2, 57628320), (3, 38418880), (4, 28814160), (5, 23051328), (6, 19209440), (8, 14407080), (10, 11525664), (12, 9604720), (15, 7683776), (16, 7203540), (20, 5762832), (24, 4802360), (30, 3841888), (32, 3601770), (40, 2881416), (48, 2401180), (60, 1920944), (64, 1800885), (80, 1440708), (96, 1200590), (120, 960472), (160, 720354), (192, 600295), (211, 546240), (240, 480236), (320, 360177), (422, 273120), (480, 240118), (569, 202560), (633, 182080), (844, 136560), (960, 120059), (1055, 109248), (1138, 101280), (1266, 91040), (1688, 68280), (1707, 67520), (2110, 54624), (2276, 50640), (2532, 45520), (2845, 40512), (3165, 36416), (3376, 34140), (3414, 33760), (4220, 27312), (4552, 25320), (5064, 22760), (5690, 20256), (6330, 18208), (6752, 17070), (6828, 16880), (8440, 13656), (8535, 13504), (9104, 12660), (10128, 11380)]