106915520

素因数分解:

$2^6\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1459}}^1$

素因数の和:1705

約数の個数: 56

約数和(自身を含む): 255879600

約数和(自身を除く): 148964080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 229, 320, 458, 916, 1145, 1459, 1832, 2290, 2918, 3664, 4580, 5836, 7295, 7328, 9160, 11672, 14590, 14656, 18320, 23344, 29180, 36640, 46688, 58360, 73280, 93376, 116720, 233440, 334111, 466880, 668222, 1336444, 1670555, 2672888, 3341110, 5345776, 6682220, 10691552, 13364440, 21383104, 26728880, 53457760, 106915520]

約数ペア:

[(1, 106915520), (2, 53457760), (4, 26728880), (5, 21383104), (8, 13364440), (10, 10691552), (16, 6682220), (20, 5345776), (32, 3341110), (40, 2672888), (64, 1670555), (80, 1336444), (160, 668222), (229, 466880), (320, 334111), (458, 233440), (916, 116720), (1145, 93376), (1459, 73280), (1832, 58360), (2290, 46688), (2918, 36640), (3664, 29180), (4580, 23344), (5836, 18320), (7295, 14656), (7328, 14590), (9160, 11672)]