82120492680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6395677}}^1$

素因数の和:6395798

約数の個数: 64

約数和(自身を含む): 248663960640

約数和(自身を除く): 166543467960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 6395677, 12791354, 19187031, 25582708, 31978385, 38374062, 51165416, 63956770, 76748124, 95935155, 127913540, 153496248, 191870310, 255827080, 383740620, 684337439, 767481240, 1368674878, 2053012317, 2737349756, 3421687195, 4106024634, 5474699512, 6843374390, 8212049268, 10265061585, 13686748780, 16424098536, 20530123170, 27373497560, 41060246340, 82120492680]

約数ペア:

[(1, 82120492680), (2, 41060246340), (3, 27373497560), (4, 20530123170), (5, 16424098536), (6, 13686748780), (8, 10265061585), (10, 8212049268), (12, 6843374390), (15, 5474699512), (20, 4106024634), (24, 3421687195), (30, 2737349756), (40, 2053012317), (60, 1368674878), (107, 767481240), (120, 684337439), (214, 383740620), (321, 255827080), (428, 191870310), (535, 153496248), (642, 127913540), (856, 95935155), (1070, 76748124), (1284, 63956770), (1605, 51165416), (2140, 38374062), (2568, 31978385), (3210, 25582708), (4280, 19187031), (6420, 12791354), (12840, 6395677)]