130371072640

素因数分解:

$2^7\times 5^1\times {\mathrm{2203}}^1\times {\mathrm{92467}}^1$

素因数の和:94689

約数の個数: 64

約数和(自身を含む): 311813192160

約数和(自身を除く): 181442119520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2203, 4406, 8812, 11015, 17624, 22030, 35248, 44060, 70496, 88120, 92467, 140992, 176240, 184934, 281984, 352480, 369868, 462335, 704960, 739736, 924670, 1409920, 1479472, 1849340, 2958944, 3698680, 5917888, 7397360, 11835776, 14794720, 29589440, 59178880, 203704801, 407409602, 814819204, 1018524005, 1629638408, 2037048010, 3259276816, 4074096020, 6518553632, 8148192040, 13037107264, 16296384080, 26074214528, 32592768160, 65185536320, 130371072640]

約数ペア:

[(1, 130371072640), (2, 65185536320), (4, 32592768160), (5, 26074214528), (8, 16296384080), (10, 13037107264), (16, 8148192040), (20, 6518553632), (32, 4074096020), (40, 3259276816), (64, 2037048010), (80, 1629638408), (128, 1018524005), (160, 814819204), (320, 407409602), (640, 203704801), (2203, 59178880), (4406, 29589440), (8812, 14794720), (11015, 11835776), (17624, 7397360), (22030, 5917888), (35248, 3698680), (44060, 2958944), (70496, 1849340), (88120, 1479472), (92467, 1409920), (140992, 924670), (176240, 739736), (184934, 704960), (281984, 462335), (352480, 369868)]