106835120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2687}}^1$

素因数の和:2778

約数の個数: 80

約数和(自身を含む): 287981568

約数和(自身を除く): 181146448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 112, 140, 142, 280, 284, 355, 497, 560, 568, 710, 994, 1136, 1420, 1988, 2485, 2687, 2840, 3976, 4970, 5374, 5680, 7952, 9940, 10748, 13435, 18809, 19880, 21496, 26870, 37618, 39760, 42992, 53740, 75236, 94045, 107480, 150472, 188090, 190777, 214960, 300944, 376180, 381554, 752360, 763108, 953885, 1335439, 1504720, 1526216, 1907770, 2670878, 3052432, 3815540, 5341756, 6677195, 7631080, 10683512, 13354390, 15262160, 21367024, 26708780, 53417560, 106835120]

約数ペア:

[(1, 106835120), (2, 53417560), (4, 26708780), (5, 21367024), (7, 15262160), (8, 13354390), (10, 10683512), (14, 7631080), (16, 6677195), (20, 5341756), (28, 3815540), (35, 3052432), (40, 2670878), (56, 1907770), (70, 1526216), (71, 1504720), (80, 1335439), (112, 953885), (140, 763108), (142, 752360), (280, 381554), (284, 376180), (355, 300944), (497, 214960), (560, 190777), (568, 188090), (710, 150472), (994, 107480), (1136, 94045), (1420, 75236), (1988, 53740), (2485, 42992), (2687, 39760), (2840, 37618), (3976, 26870), (4970, 21496), (5374, 19880), (5680, 18809), (7952, 13435), (9940, 10748)]