148895640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2143}}^1$

素因数の和:2353

約数の個数: 96

約数和(自身を含む): 486645120

約数和(自身を除く): 337749480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 579, 772, 965, 1158, 1544, 1737, 1930, 2143, 2316, 2895, 3474, 3860, 4286, 4632, 5790, 6429, 6948, 7720, 8572, 8685, 10715, 11580, 12858, 13896, 17144, 17370, 19287, 21430, 23160, 25716, 32145, 34740, 38574, 42860, 51432, 64290, 69480, 77148, 85720, 96435, 128580, 154296, 192870, 257160, 385740, 413599, 771480, 827198, 1240797, 1654396, 2067995, 2481594, 3308792, 3722391, 4135990, 4963188, 6203985, 7444782, 8271980, 9926376, 12407970, 14889564, 16543960, 18611955, 24815940, 29779128, 37223910, 49631880, 74447820, 148895640]

約数ペア:

[(1, 148895640), (2, 74447820), (3, 49631880), (4, 37223910), (5, 29779128), (6, 24815940), (8, 18611955), (9, 16543960), (10, 14889564), (12, 12407970), (15, 9926376), (18, 8271980), (20, 7444782), (24, 6203985), (30, 4963188), (36, 4135990), (40, 3722391), (45, 3308792), (60, 2481594), (72, 2067995), (90, 1654396), (120, 1240797), (180, 827198), (193, 771480), (360, 413599), (386, 385740), (579, 257160), (772, 192870), (965, 154296), (1158, 128580), (1544, 96435), (1737, 85720), (1930, 77148), (2143, 69480), (2316, 64290), (2895, 51432), (3474, 42860), (3860, 38574), (4286, 34740), (4632, 32145), (5790, 25716), (6429, 23160), (6948, 21430), (7720, 19287), (8572, 17370), (8685, 17144), (10715, 13896), (11580, 12858)]