158002440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{45403}}^1$

素因数の和:45446

約数の個数: 64

約数和(自身を含む): 490363200

約数和(自身を除く): 332360760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 45403, 90806, 136209, 181612, 227015, 272418, 363224, 454030, 544836, 681045, 908060, 1089672, 1316687, 1362090, 1816120, 2633374, 2724180, 3950061, 5266748, 5448360, 6583435, 7900122, 10533496, 13166870, 15800244, 19750305, 26333740, 31600488, 39500610, 52667480, 79001220, 158002440]

約数ペア:

[(1, 158002440), (2, 79001220), (3, 52667480), (4, 39500610), (5, 31600488), (6, 26333740), (8, 19750305), (10, 15800244), (12, 13166870), (15, 10533496), (20, 7900122), (24, 6583435), (29, 5448360), (30, 5266748), (40, 3950061), (58, 2724180), (60, 2633374), (87, 1816120), (116, 1362090), (120, 1316687), (145, 1089672), (174, 908060), (232, 681045), (290, 544836), (348, 454030), (435, 363224), (580, 272418), (696, 227015), (870, 181612), (1160, 136209), (1740, 90806), (3480, 45403)]