67881360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2503}}^1$

素因数の和:2632

約数の個数: 80

約数和(自身を含む): 212379264

約数和(自身を除く): 144497904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2503, 2712, 3390, 4520, 5006, 5424, 6780, 7509, 9040, 10012, 12515, 13560, 15018, 20024, 25030, 27120, 30036, 37545, 40048, 50060, 60072, 75090, 100120, 120144, 150180, 200240, 282839, 300360, 565678, 600720, 848517, 1131356, 1414195, 1697034, 2262712, 2828390, 3394068, 4242585, 4525424, 5656780, 6788136, 8485170, 11313560, 13576272, 16970340, 22627120, 33940680, 67881360]

約数ペア:

[(1, 67881360), (2, 33940680), (3, 22627120), (4, 16970340), (5, 13576272), (6, 11313560), (8, 8485170), (10, 6788136), (12, 5656780), (15, 4525424), (16, 4242585), (20, 3394068), (24, 2828390), (30, 2262712), (40, 1697034), (48, 1414195), (60, 1131356), (80, 848517), (113, 600720), (120, 565678), (226, 300360), (240, 282839), (339, 200240), (452, 150180), (565, 120144), (678, 100120), (904, 75090), (1130, 60072), (1356, 50060), (1695, 40048), (1808, 37545), (2260, 30036), (2503, 27120), (2712, 25030), (3390, 20024), (4520, 15018), (5006, 13560), (5424, 12515), (6780, 10012), (7509, 9040)]