102431560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4751}}^1$

素因数の和:4787

約数の個数: 96

約数和(自身を含む): 292533120

約数和(自身を除く): 190101560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 4751, 5390, 9502, 10780, 19004, 21560, 23755, 33257, 38008, 47510, 52261, 66514, 95020, 104522, 133028, 166285, 190040, 209044, 232799, 261305, 266056, 332570, 365827, 418088, 465598, 522610, 665140, 731654, 931196, 1045220, 1163995, 1330280, 1463308, 1829135, 1862392, 2090440, 2327990, 2560789, 2926616, 3658270, 4655980, 5121578, 7316540, 9311960, 10243156, 12803945, 14633080, 20486312, 25607890, 51215780, 102431560]

約数ペア:

[(1, 102431560), (2, 51215780), (4, 25607890), (5, 20486312), (7, 14633080), (8, 12803945), (10, 10243156), (11, 9311960), (14, 7316540), (20, 5121578), (22, 4655980), (28, 3658270), (35, 2926616), (40, 2560789), (44, 2327990), (49, 2090440), (55, 1862392), (56, 1829135), (70, 1463308), (77, 1330280), (88, 1163995), (98, 1045220), (110, 931196), (140, 731654), (154, 665140), (196, 522610), (220, 465598), (245, 418088), (280, 365827), (308, 332570), (385, 266056), (392, 261305), (440, 232799), (490, 209044), (539, 190040), (616, 166285), (770, 133028), (980, 104522), (1078, 95020), (1540, 66514), (1960, 52261), (2156, 47510), (2695, 38008), (3080, 33257), (4312, 23755), (4751, 21560), (5390, 19004), (9502, 10780)]