152055680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{33941}}^1$

素因数の和:33967

約数の個数: 64

約数和(自身を含む): 415450080

約数和(自身を除く): 263394400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 33941, 67882, 135764, 169705, 237587, 271528, 339410, 475174, 543056, 678820, 950348, 1086112, 1187935, 1357640, 1900696, 2172224, 2375870, 2715280, 3801392, 4344448, 4751740, 5430560, 7602784, 9503480, 10861120, 15205568, 19006960, 21722240, 30411136, 38013920, 76027840, 152055680]

約数ペア:

[(1, 152055680), (2, 76027840), (4, 38013920), (5, 30411136), (7, 21722240), (8, 19006960), (10, 15205568), (14, 10861120), (16, 9503480), (20, 7602784), (28, 5430560), (32, 4751740), (35, 4344448), (40, 3801392), (56, 2715280), (64, 2375870), (70, 2172224), (80, 1900696), (112, 1357640), (128, 1187935), (140, 1086112), (160, 950348), (224, 678820), (280, 543056), (320, 475174), (448, 339410), (560, 271528), (640, 237587), (896, 169705), (1120, 135764), (2240, 67882), (4480, 33941)]