2002316640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{24979}}^1$

素因数の和:25164

約数の個数: 96

約数和(自身を含む): 6345319680

約数和(自身を除く): 4343003040

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, 167, 240, 334, 480, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 5344, 6680, 8016, 10020, 13360, 16032, 20040, 24979, 26720, 40080, 49958, 74937, 80160, 99916, 124895, 149874, 199832, 249790, 299748, 374685, 399664, 499580, 599496, 749370, 799328, 999160, 1198992, 1498740, 1998320, 2397984, 2997480, 3996640, 4171493, 5994960, 8342986, 11989920, 12514479, 16685972, 20857465, 25028958, 33371944, 41714930, 50057916, 62572395, 66743888, 83429860, 100115832, 125144790, 133487776, 166859720, 200231664, 250289580, 333719440, 400463328, 500579160, 667438880, 1001158320, 2002316640]

約数ペア:

[(1, 2002316640), (2, 1001158320), (3, 667438880), (4, 500579160), (5, 400463328), (6, 333719440), (8, 250289580), (10, 200231664), (12, 166859720), (15, 133487776), (16, 125144790), (20, 100115832), (24, 83429860), (30, 66743888), (32, 62572395), (40, 50057916), (48, 41714930), (60, 33371944), (80, 25028958), (96, 20857465), (120, 16685972), (160, 12514479), (167, 11989920), (240, 8342986), (334, 5994960), (480, 4171493), (501, 3996640), (668, 2997480), (835, 2397984), (1002, 1998320), (1336, 1498740), (1670, 1198992), (2004, 999160), (2505, 799328), (2672, 749370), (3340, 599496), (4008, 499580), (5010, 399664), (5344, 374685), (6680, 299748), (8016, 249790), (10020, 199832), (13360, 149874), (16032, 124895), (20040, 99916), (24979, 80160), (26720, 74937), (40080, 49958)]