240102480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1000427}}^1$

素因数の和:1000443

約数の個数: 40

約数和(自身を含む): 744318432

約数和(自身を除く): 504215952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1000427, 2000854, 3001281, 4001708, 5002135, 6002562, 8003416, 10004270, 12005124, 15006405, 16006832, 20008540, 24010248, 30012810, 40017080, 48020496, 60025620, 80034160, 120051240, 240102480]

約数ペア:

[(1, 240102480), (2, 120051240), (3, 80034160), (4, 60025620), (5, 48020496), (6, 40017080), (8, 30012810), (10, 24010248), (12, 20008540), (15, 16006832), (16, 15006405), (20, 12005124), (24, 10004270), (30, 8003416), (40, 6002562), (48, 5002135), (60, 4001708), (80, 3001281), (120, 2000854), (240, 1000427)]