164432760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{5881}}^1$

素因数の和:6128

約数の個数: 64

約数和(自身を含む): 495499680

約数和(自身を除く): 331066920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 4660, 5592, 5881, 6990, 9320, 11762, 13980, 17643, 23524, 27960, 29405, 35286, 47048, 58810, 70572, 88215, 117620, 141144, 176430, 235240, 352860, 705720, 1370273, 2740546, 4110819, 5481092, 6851365, 8221638, 10962184, 13702730, 16443276, 20554095, 27405460, 32886552, 41108190, 54810920, 82216380, 164432760]

約数ペア:

[(1, 164432760), (2, 82216380), (3, 54810920), (4, 41108190), (5, 32886552), (6, 27405460), (8, 20554095), (10, 16443276), (12, 13702730), (15, 10962184), (20, 8221638), (24, 6851365), (30, 5481092), (40, 4110819), (60, 2740546), (120, 1370273), (233, 705720), (466, 352860), (699, 235240), (932, 176430), (1165, 141144), (1398, 117620), (1864, 88215), (2330, 70572), (2796, 58810), (3495, 47048), (4660, 35286), (5592, 29405), (5881, 27960), (6990, 23524), (9320, 17643), (11762, 13980)]