59639440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:680

約数の個数: 80

約数和(自身を含む): 159454080

約数和(自身を除く): 99814640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 281, 379, 560, 562, 758, 1124, 1405, 1516, 1895, 1967, 2248, 2653, 2810, 3032, 3790, 3934, 4496, 5306, 5620, 6064, 7580, 7868, 9835, 10612, 11240, 13265, 15160, 15736, 19670, 21224, 22480, 26530, 30320, 31472, 39340, 42448, 53060, 78680, 106120, 106499, 157360, 212240, 212998, 425996, 532495, 745493, 851992, 1064990, 1490986, 1703984, 2129980, 2981972, 3727465, 4259960, 5963944, 7454930, 8519920, 11927888, 14909860, 29819720, 59639440]

約数ペア:

[(1, 59639440), (2, 29819720), (4, 14909860), (5, 11927888), (7, 8519920), (8, 7454930), (10, 5963944), (14, 4259960), (16, 3727465), (20, 2981972), (28, 2129980), (35, 1703984), (40, 1490986), (56, 1064990), (70, 851992), (80, 745493), (112, 532495), (140, 425996), (280, 212998), (281, 212240), (379, 157360), (560, 106499), (562, 106120), (758, 78680), (1124, 53060), (1405, 42448), (1516, 39340), (1895, 31472), (1967, 30320), (2248, 26530), (2653, 22480), (2810, 21224), (3032, 19670), (3790, 15736), (3934, 15160), (4496, 13265), (5306, 11240), (5620, 10612), (6064, 9835), (7580, 7868)]