172246560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{358847}}^1$

素因数の和:358865

約数の個数: 48

約数和(自身を含む): 542578176

約数和(自身を除く): 370331616

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, 358847, 717694, 1076541, 1435388, 1794235, 2153082, 2870776, 3588470, 4306164, 5382705, 5741552, 7176940, 8612328, 10765410, 11483104, 14353880, 17224656, 21530820, 28707760, 34449312, 43061640, 57415520, 86123280, 172246560]

約数ペア:

[(1, 172246560), (2, 86123280), (3, 57415520), (4, 43061640), (5, 34449312), (6, 28707760), (8, 21530820), (10, 17224656), (12, 14353880), (15, 11483104), (16, 10765410), (20, 8612328), (24, 7176940), (30, 5741552), (32, 5382705), (40, 4306164), (48, 3588470), (60, 2870776), (80, 2153082), (96, 1794235), (120, 1435388), (160, 1076541), (240, 717694), (480, 358847)]