85086240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1721}}^1$

素因数の和:1842

約数の個数: 96

約数和(自身を含む): 270781056

約数和(自身を除く): 185694816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1236, 1545, 1648, 1721, 2060, 2472, 3090, 3296, 3442, 4120, 4944, 5163, 6180, 6884, 8240, 8605, 9888, 10326, 12360, 13768, 16480, 17210, 20652, 24720, 25815, 27536, 34420, 41304, 49440, 51630, 55072, 68840, 82608, 103260, 137680, 165216, 177263, 206520, 275360, 354526, 413040, 531789, 709052, 826080, 886315, 1063578, 1418104, 1772630, 2127156, 2658945, 2836208, 3545260, 4254312, 5317890, 5672416, 7090520, 8508624, 10635780, 14181040, 17017248, 21271560, 28362080, 42543120, 85086240]

約数ペア:

[(1, 85086240), (2, 42543120), (3, 28362080), (4, 21271560), (5, 17017248), (6, 14181040), (8, 10635780), (10, 8508624), (12, 7090520), (15, 5672416), (16, 5317890), (20, 4254312), (24, 3545260), (30, 2836208), (32, 2658945), (40, 2127156), (48, 1772630), (60, 1418104), (80, 1063578), (96, 886315), (103, 826080), (120, 709052), (160, 531789), (206, 413040), (240, 354526), (309, 275360), (412, 206520), (480, 177263), (515, 165216), (618, 137680), (824, 103260), (1030, 82608), (1236, 68840), (1545, 55072), (1648, 51630), (1721, 49440), (2060, 41304), (2472, 34420), (3090, 27536), (3296, 25815), (3442, 24720), (4120, 20652), (4944, 17210), (5163, 16480), (6180, 13768), (6884, 12360), (8240, 10326), (8605, 9888)]