559668720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179381}}^1$

素因数の和:179410

約数の個数: 80

約数和(自身を含む): 1868442912

約数和(自身を除く): 1308774192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 179381, 358762, 538143, 717524, 896905, 1076286, 1435048, 1793810, 2152572, 2331953, 2690715, 2870096, 3587620, 4305144, 4663906, 5381430, 6995859, 7175240, 8610288, 9327812, 10762860, 11659765, 13991718, 14350480, 18655624, 21525720, 23319530, 27983436, 34979295, 37311248, 43051440, 46639060, 55966872, 69958590, 93278120, 111933744, 139917180, 186556240, 279834360, 559668720]

約数ペア:

[(1, 559668720), (2, 279834360), (3, 186556240), (4, 139917180), (5, 111933744), (6, 93278120), (8, 69958590), (10, 55966872), (12, 46639060), (13, 43051440), (15, 37311248), (16, 34979295), (20, 27983436), (24, 23319530), (26, 21525720), (30, 18655624), (39, 14350480), (40, 13991718), (48, 11659765), (52, 10762860), (60, 9327812), (65, 8610288), (78, 7175240), (80, 6995859), (104, 5381430), (120, 4663906), (130, 4305144), (156, 3587620), (195, 2870096), (208, 2690715), (240, 2331953), (260, 2152572), (312, 1793810), (390, 1435048), (520, 1076286), (624, 896905), (780, 717524), (1040, 538143), (1560, 358762), (3120, 179381)]