85137043920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{206123}}^1$

素因数の和:207860

約数の個数: 80

約数和(自身を含む): 264079472832

約数和(自身を除く): 178942428912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1721, 3442, 5163, 6884, 8605, 10326, 13768, 17210, 20652, 25815, 27536, 34420, 41304, 51630, 68840, 82608, 103260, 137680, 206123, 206520, 412246, 413040, 618369, 824492, 1030615, 1236738, 1648984, 2061230, 2473476, 3091845, 3297968, 4122460, 4946952, 6183690, 8244920, 9893904, 12367380, 16489840, 24734760, 49469520, 354737683, 709475366, 1064213049, 1418950732, 1773688415, 2128426098, 2837901464, 3547376830, 4256852196, 5321065245, 5675802928, 7094753660, 8513704392, 10642130490, 14189507320, 17027408784, 21284260980, 28379014640, 42568521960, 85137043920]

約数ペア:

[(1, 85137043920), (2, 42568521960), (3, 28379014640), (4, 21284260980), (5, 17027408784), (6, 14189507320), (8, 10642130490), (10, 8513704392), (12, 7094753660), (15, 5675802928), (16, 5321065245), (20, 4256852196), (24, 3547376830), (30, 2837901464), (40, 2128426098), (48, 1773688415), (60, 1418950732), (80, 1064213049), (120, 709475366), (240, 354737683), (1721, 49469520), (3442, 24734760), (5163, 16489840), (6884, 12367380), (8605, 9893904), (10326, 8244920), (13768, 6183690), (17210, 4946952), (20652, 4122460), (25815, 3297968), (27536, 3091845), (34420, 2473476), (41304, 2061230), (51630, 1648984), (68840, 1236738), (82608, 1030615), (103260, 824492), (137680, 618369), (206123, 413040), (206520, 412246)]