189959160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{9479}}^1$

素因数の和:9660

約数の個数: 64

約数和(自身を含む): 573350400

約数和(自身を除く): 383391240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 3340, 4008, 5010, 6680, 9479, 10020, 18958, 20040, 28437, 37916, 47395, 56874, 75832, 94790, 113748, 142185, 189580, 227496, 284370, 379160, 568740, 1137480, 1582993, 3165986, 4748979, 6331972, 7914965, 9497958, 12663944, 15829930, 18995916, 23744895, 31659860, 37991832, 47489790, 63319720, 94979580, 189959160]

約数ペア:

[(1, 189959160), (2, 94979580), (3, 63319720), (4, 47489790), (5, 37991832), (6, 31659860), (8, 23744895), (10, 18995916), (12, 15829930), (15, 12663944), (20, 9497958), (24, 7914965), (30, 6331972), (40, 4748979), (60, 3165986), (120, 1582993), (167, 1137480), (334, 568740), (501, 379160), (668, 284370), (835, 227496), (1002, 189580), (1336, 142185), (1670, 113748), (2004, 94790), (2505, 75832), (3340, 56874), (4008, 47395), (5010, 37916), (6680, 28437), (9479, 20040), (10020, 18958)]