76904040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8779}}^1$

素因数の和:8866

約数の個数: 64

約数和(自身を含む): 233899200

約数和(自身を除く): 156995160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 8779, 17558, 26337, 35116, 43895, 52674, 70232, 87790, 105348, 131685, 175580, 210696, 263370, 351160, 526740, 640867, 1053480, 1281734, 1922601, 2563468, 3204335, 3845202, 5126936, 6408670, 7690404, 9613005, 12817340, 15380808, 19226010, 25634680, 38452020, 76904040]

約数ペア:

[(1, 76904040), (2, 38452020), (3, 25634680), (4, 19226010), (5, 15380808), (6, 12817340), (8, 9613005), (10, 7690404), (12, 6408670), (15, 5126936), (20, 3845202), (24, 3204335), (30, 2563468), (40, 1922601), (60, 1281734), (73, 1053480), (120, 640867), (146, 526740), (219, 351160), (292, 263370), (365, 210696), (438, 175580), (584, 131685), (730, 105348), (876, 87790), (1095, 70232), (1460, 52674), (1752, 43895), (2190, 35116), (2920, 26337), (4380, 17558), (8760, 8779)]