164782560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1627}}^1$

素因数の和:1856

約数の個数: 96

約数和(自身を含む): 521845632

約数和(自身を除く): 357063072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 844, 1055, 1266, 1627, 1688, 2110, 2532, 3165, 3254, 3376, 4220, 4881, 5064, 6330, 6508, 6752, 8135, 8440, 9762, 10128, 12660, 13016, 16270, 16880, 19524, 20256, 24405, 25320, 26032, 32540, 33760, 39048, 48810, 50640, 52064, 65080, 78096, 97620, 101280, 130160, 156192, 195240, 260320, 343297, 390480, 686594, 780960, 1029891, 1373188, 1716485, 2059782, 2746376, 3432970, 4119564, 5149455, 5492752, 6865940, 8239128, 10298910, 10985504, 13731880, 16478256, 20597820, 27463760, 32956512, 41195640, 54927520, 82391280, 164782560]

約数ペア:

[(1, 164782560), (2, 82391280), (3, 54927520), (4, 41195640), (5, 32956512), (6, 27463760), (8, 20597820), (10, 16478256), (12, 13731880), (15, 10985504), (16, 10298910), (20, 8239128), (24, 6865940), (30, 5492752), (32, 5149455), (40, 4119564), (48, 3432970), (60, 2746376), (80, 2059782), (96, 1716485), (120, 1373188), (160, 1029891), (211, 780960), (240, 686594), (422, 390480), (480, 343297), (633, 260320), (844, 195240), (1055, 156192), (1266, 130160), (1627, 101280), (1688, 97620), (2110, 78096), (2532, 65080), (3165, 52064), (3254, 50640), (3376, 48810), (4220, 39048), (4881, 33760), (5064, 32540), (6330, 26032), (6508, 25320), (6752, 24405), (8135, 20256), (8440, 19524), (9762, 16880), (10128, 16270), (12660, 13016)]