7668720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{10651}}^1$

素因数の和:10670

約数の個数: 60

約数和(自身を含む): 25756536

約数和(自身を除く): 18087816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 10651, 21302, 31953, 42604, 53255, 63906, 85208, 95859, 106510, 127812, 159765, 170416, 191718, 213020, 255624, 319530, 383436, 426040, 479295, 511248, 639060, 766872, 852080, 958590, 1278120, 1533744, 1917180, 2556240, 3834360, 7668720]

約数ペア:

[(1, 7668720), (2, 3834360), (3, 2556240), (4, 1917180), (5, 1533744), (6, 1278120), (8, 958590), (9, 852080), (10, 766872), (12, 639060), (15, 511248), (16, 479295), (18, 426040), (20, 383436), (24, 319530), (30, 255624), (36, 213020), (40, 191718), (45, 170416), (48, 159765), (60, 127812), (72, 106510), (80, 95859), (90, 85208), (120, 63906), (144, 53255), (180, 42604), (240, 31953), (360, 21302), (720, 10651)]