144426120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{16487}}^1$

素因数の和:16574

約数の個数: 64

約数和(自身を含む): 439240320

約数和(自身を除く): 294814200

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, 16487, 32974, 49461, 65948, 82435, 98922, 131896, 164870, 197844, 247305, 329740, 395688, 494610, 659480, 989220, 1203551, 1978440, 2407102, 3610653, 4814204, 6017755, 7221306, 9628408, 12035510, 14442612, 18053265, 24071020, 28885224, 36106530, 48142040, 72213060, 144426120]

約数ペア:

[(1, 144426120), (2, 72213060), (3, 48142040), (4, 36106530), (5, 28885224), (6, 24071020), (8, 18053265), (10, 14442612), (12, 12035510), (15, 9628408), (20, 7221306), (24, 6017755), (30, 4814204), (40, 3610653), (60, 2407102), (73, 1978440), (120, 1203551), (146, 989220), (219, 659480), (292, 494610), (365, 395688), (438, 329740), (584, 247305), (730, 197844), (876, 164870), (1095, 131896), (1460, 98922), (1752, 82435), (2190, 65948), (2920, 49461), (4380, 32974), (8760, 16487)]