147333840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1759}}^1$

素因数の和:2124

約数の個数: 80

約数和(自身を含む): 458304000

約数和(自身を除く): 310970160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 1047, 1396, 1745, 1759, 2094, 2792, 3490, 3518, 4188, 5235, 5277, 5584, 6980, 7036, 8376, 8795, 10470, 10554, 13960, 14072, 16752, 17590, 20940, 21108, 26385, 27920, 28144, 35180, 41880, 42216, 52770, 70360, 83760, 84432, 105540, 140720, 211080, 422160, 613891, 1227782, 1841673, 2455564, 3069455, 3683346, 4911128, 6138910, 7366692, 9208365, 9822256, 12277820, 14733384, 18416730, 24555640, 29466768, 36833460, 49111280, 73666920, 147333840]

約数ペア:

[(1, 147333840), (2, 73666920), (3, 49111280), (4, 36833460), (5, 29466768), (6, 24555640), (8, 18416730), (10, 14733384), (12, 12277820), (15, 9822256), (16, 9208365), (20, 7366692), (24, 6138910), (30, 4911128), (40, 3683346), (48, 3069455), (60, 2455564), (80, 1841673), (120, 1227782), (240, 613891), (349, 422160), (698, 211080), (1047, 140720), (1396, 105540), (1745, 84432), (1759, 83760), (2094, 70360), (2792, 52770), (3490, 42216), (3518, 41880), (4188, 35180), (5235, 28144), (5277, 27920), (5584, 26385), (6980, 21108), (7036, 20940), (8376, 17590), (8795, 16752), (10470, 14072), (10554, 13960)]