9068320

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 72

約数和(自身を含む): 22754844

約数和(自身を除く): 13686524

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 157, 160, 190, 304, 314, 361, 380, 608, 628, 722, 760, 785, 1256, 1444, 1520, 1570, 1805, 2512, 2888, 2983, 3040, 3140, 3610, 5024, 5776, 5966, 6280, 7220, 11552, 11932, 12560, 14440, 14915, 23864, 25120, 28880, 29830, 47728, 56677, 57760, 59660, 95456, 113354, 119320, 226708, 238640, 283385, 453416, 477280, 566770, 906832, 1133540, 1813664, 2267080, 4534160, 9068320]

約数ペア:

[(1, 9068320), (2, 4534160), (4, 2267080), (5, 1813664), (8, 1133540), (10, 906832), (16, 566770), (19, 477280), (20, 453416), (32, 283385), (38, 238640), (40, 226708), (76, 119320), (80, 113354), (95, 95456), (152, 59660), (157, 57760), (160, 56677), (190, 47728), (304, 29830), (314, 28880), (361, 25120), (380, 23864), (608, 14915), (628, 14440), (722, 12560), (760, 11932), (785, 11552), (1256, 7220), (1444, 6280), (1520, 5966), (1570, 5776), (1805, 5024), (2512, 3610), (2888, 3140), (2983, 3040)]