267273120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{556819}}^1$

素因数の和:556837

約数の個数: 48

約数和(自身を含む): 841911840

約数和(自身を除く): 574638720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 556819, 1113638, 1670457, 2227276, 2784095, 3340914, 4454552, 5568190, 6681828, 8352285, 8909104, 11136380, 13363656, 16704570, 17818208, 22272760, 26727312, 33409140, 44545520, 53454624, 66818280, 89091040, 133636560, 267273120]

約数ペア:

[(1, 267273120), (2, 133636560), (3, 89091040), (4, 66818280), (5, 53454624), (6, 44545520), (8, 33409140), (10, 26727312), (12, 22272760), (15, 17818208), (16, 16704570), (20, 13363656), (24, 11136380), (30, 8909104), (32, 8352285), (40, 6681828), (48, 5568190), (60, 4454552), (80, 3340914), (96, 2784095), (120, 2227276), (160, 1670457), (240, 1113638), (480, 556819)]