426988892760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{69379}}^1\times {\mathrm{51287}}^1$

素因数の和:120680

約数の個数: 64

約数和(自身を含む): 1281010118400

約数和(自身を除く): 854021225640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 51287, 69379, 102574, 138758, 153861, 205148, 208137, 256435, 277516, 307722, 346895, 410296, 416274, 512870, 555032, 615444, 693790, 769305, 832548, 1025740, 1040685, 1230888, 1387580, 1538610, 1665096, 2051480, 2081370, 2775160, 3077220, 4162740, 6154440, 8325480, 3558240773, 7116481546, 10674722319, 14232963092, 17791203865, 21349444638, 28465926184, 35582407730, 42698889276, 53373611595, 71164815460, 85397778552, 106747223190, 142329630920, 213494446380, 426988892760]

約数ペア:

[(1, 426988892760), (2, 213494446380), (3, 142329630920), (4, 106747223190), (5, 85397778552), (6, 71164815460), (8, 53373611595), (10, 42698889276), (12, 35582407730), (15, 28465926184), (20, 21349444638), (24, 17791203865), (30, 14232963092), (40, 10674722319), (60, 7116481546), (120, 3558240773), (51287, 8325480), (69379, 6154440), (102574, 4162740), (138758, 3077220), (153861, 2775160), (205148, 2081370), (208137, 2051480), (256435, 1665096), (277516, 1538610), (307722, 1387580), (346895, 1230888), (410296, 1040685), (416274, 1025740), (512870, 832548), (555032, 769305), (615444, 693790)]