211494062040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2793107}}^1$

素因数の和:2793752

約数の個数: 64

約数和(自身を含む): 635487932160

約数和(自身を除く): 423993870120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631, 1262, 1893, 2524, 3155, 3786, 5048, 6310, 7572, 9465, 12620, 15144, 18930, 25240, 37860, 75720, 2793107, 5586214, 8379321, 11172428, 13965535, 16758642, 22344856, 27931070, 33517284, 41896605, 55862140, 67034568, 83793210, 111724280, 167586420, 335172840, 1762450517, 3524901034, 5287351551, 7049802068, 8812252585, 10574703102, 14099604136, 17624505170, 21149406204, 26436757755, 35249010340, 42298812408, 52873515510, 70498020680, 105747031020, 211494062040]

約数ペア:

[(1, 211494062040), (2, 105747031020), (3, 70498020680), (4, 52873515510), (5, 42298812408), (6, 35249010340), (8, 26436757755), (10, 21149406204), (12, 17624505170), (15, 14099604136), (20, 10574703102), (24, 8812252585), (30, 7049802068), (40, 5287351551), (60, 3524901034), (120, 1762450517), (631, 335172840), (1262, 167586420), (1893, 111724280), (2524, 83793210), (3155, 67034568), (3786, 55862140), (5048, 41896605), (6310, 33517284), (7572, 27931070), (9465, 22344856), (12620, 16758642), (15144, 13965535), (18930, 11172428), (25240, 8379321), (37860, 5586214), (75720, 2793107)]