342480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1427}}^1$

素因数の和:1443

約数の個数: 40

約数和(自身を含む): 1062432

約数和(自身を除く): 719952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1427, 2854, 4281, 5708, 7135, 8562, 11416, 14270, 17124, 21405, 22832, 28540, 34248, 42810, 57080, 68496, 85620, 114160, 171240, 342480]

約数ペア:

[(1, 342480), (2, 171240), (3, 114160), (4, 85620), (5, 68496), (6, 57080), (8, 42810), (10, 34248), (12, 28540), (15, 22832), (16, 21405), (20, 17124), (24, 14270), (30, 11416), (40, 8562), (48, 7135), (60, 5708), (80, 4281), (120, 2854), (240, 1427)]