1336560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5569}}^1$

素因数の和:5585

約数の個数: 40

約数和(自身を含む): 4144080

約数和(自身を除く): 2807520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5569, 11138, 16707, 22276, 27845, 33414, 44552, 55690, 66828, 83535, 89104, 111380, 133656, 167070, 222760, 267312, 334140, 445520, 668280, 1336560]

約数ペア:

[(1, 1336560), (2, 668280), (3, 445520), (4, 334140), (5, 267312), (6, 222760), (8, 167070), (10, 133656), (12, 111380), (15, 89104), (16, 83535), (20, 66828), (24, 55690), (30, 44552), (40, 33414), (48, 27845), (60, 22276), (80, 16707), (120, 11138), (240, 5569)]