13608268680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1\times {\mathrm{877}}^1$

素因数の和:1759

約数の個数: 128

約数和(自身を含む): 41146030080

約数和(自身を除く): 27537761400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 677, 764, 877, 955, 1146, 1354, 1528, 1754, 1910, 2031, 2292, 2631, 2708, 2865, 3385, 3508, 3820, 4062, 4385, 4584, 5262, 5416, 5730, 6770, 7016, 7640, 8124, 8770, 10155, 10524, 11460, 13155, 13540, 16248, 17540, 20310, 21048, 22920, 26310, 27080, 35080, 40620, 52620, 81240, 105240, 129307, 167507, 258614, 335014, 387921, 502521, 517228, 593729, 646535, 670028, 775842, 837535, 1005042, 1034456, 1187458, 1293070, 1340056, 1551684, 1675070, 1781187, 1939605, 2010084, 2374916, 2512605, 2586140, 2968645, 3103368, 3350140, 3562374, 3879210, 4020168, 4749832, 5025210, 5172280, 5937290, 6700280, 7124748, 7758420, 8905935, 10050420, 11874580, 14249496, 15516840, 17811870, 20100840, 23749160, 35623740, 71247480, 113402239, 226804478, 340206717, 453608956, 567011195, 680413434, 907217912, 1134022390, 1360826868, 1701033585, 2268044780, 2721653736, 3402067170, 4536089560, 6804134340, 13608268680]

約数ペア:

[(1, 13608268680), (2, 6804134340), (3, 4536089560), (4, 3402067170), (5, 2721653736), (6, 2268044780), (8, 1701033585), (10, 1360826868), (12, 1134022390), (15, 907217912), (20, 680413434), (24, 567011195), (30, 453608956), (40, 340206717), (60, 226804478), (120, 113402239), (191, 71247480), (382, 35623740), (573, 23749160), (677, 20100840), (764, 17811870), (877, 15516840), (955, 14249496), (1146, 11874580), (1354, 10050420), (1528, 8905935), (1754, 7758420), (1910, 7124748), (2031, 6700280), (2292, 5937290), (2631, 5172280), (2708, 5025210), (2865, 4749832), (3385, 4020168), (3508, 3879210), (3820, 3562374), (4062, 3350140), (4385, 3103368), (4584, 2968645), (5262, 2586140), (5416, 2512605), (5730, 2374916), (6770, 2010084), (7016, 1939605), (7640, 1781187), (8124, 1675070), (8770, 1551684), (10155, 1340056), (10524, 1293070), (11460, 1187458), (13155, 1034456), (13540, 1005042), (16248, 837535), (17540, 775842), (20310, 670028), (21048, 646535), (22920, 593729), (26310, 517228), (27080, 502521), (35080, 387921), (40620, 335014), (52620, 258614), (81240, 167507), (105240, 129307)]