125826560

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2183

約数の個数: 80

約数和(自身を含む): 314953056

約数和(自身を除く): 189126496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 920, 1280, 1472, 1840, 2137, 2560, 2944, 3680, 4274, 5888, 7360, 8548, 10685, 11776, 14720, 17096, 21370, 29440, 34192, 42740, 49151, 58880, 68384, 85480, 98302, 136768, 170960, 196604, 245755, 273536, 341920, 393208, 491510, 547072, 683840, 786416, 983020, 1094144, 1367680, 1572832, 1966040, 2735360, 3145664, 3932080, 5470720, 6291328, 7864160, 12582656, 15728320, 25165312, 31456640, 62913280, 125826560]

約数ペア:

[(1, 125826560), (2, 62913280), (4, 31456640), (5, 25165312), (8, 15728320), (10, 12582656), (16, 7864160), (20, 6291328), (23, 5470720), (32, 3932080), (40, 3145664), (46, 2735360), (64, 1966040), (80, 1572832), (92, 1367680), (115, 1094144), (128, 983020), (160, 786416), (184, 683840), (230, 547072), (256, 491510), (320, 393208), (368, 341920), (460, 273536), (512, 245755), (640, 196604), (736, 170960), (920, 136768), (1280, 98302), (1472, 85480), (1840, 68384), (2137, 58880), (2560, 49151), (2944, 42740), (3680, 34192), (4274, 29440), (5888, 21370), (7360, 17096), (8548, 14720), (10685, 11776)]