229495440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{956231}}^1$

素因数の和:956247

約数の個数: 40

約数和(自身を含む): 711436608

約数和(自身を除く): 481941168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 956231, 1912462, 2868693, 3824924, 4781155, 5737386, 7649848, 9562310, 11474772, 14343465, 15299696, 19124620, 22949544, 28686930, 38249240, 45899088, 57373860, 76498480, 114747720, 229495440]

約数ペア:

[(1, 229495440), (2, 114747720), (3, 76498480), (4, 57373860), (5, 45899088), (6, 38249240), (8, 28686930), (10, 22949544), (12, 19124620), (15, 15299696), (16, 14343465), (20, 11474772), (24, 9562310), (30, 7649848), (40, 5737386), (48, 4781155), (60, 3824924), (80, 2868693), (120, 1912462), (240, 956231)]