468240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1951}}^1$

素因数の和:1967

約数の個数: 40

約数和(自身を含む): 1452288

約数和(自身を除く): 984048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1951, 3902, 5853, 7804, 9755, 11706, 15608, 19510, 23412, 29265, 31216, 39020, 46824, 58530, 78040, 93648, 117060, 156080, 234120, 468240]

約数ペア:

[(1, 468240), (2, 234120), (3, 156080), (4, 117060), (5, 93648), (6, 78040), (8, 58530), (10, 46824), (12, 39020), (15, 31216), (16, 29265), (20, 23412), (24, 19510), (30, 15608), (40, 11706), (48, 9755), (60, 7804), (80, 5853), (120, 3902), (240, 1951)]