8392080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 26426880

約数和(自身を除く): 18034800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 479, 584, 730, 876, 958, 1095, 1168, 1437, 1460, 1752, 1916, 2190, 2395, 2874, 2920, 3504, 3832, 4380, 4790, 5748, 5840, 7185, 7664, 8760, 9580, 11496, 14370, 17520, 19160, 22992, 28740, 34967, 38320, 57480, 69934, 104901, 114960, 139868, 174835, 209802, 279736, 349670, 419604, 524505, 559472, 699340, 839208, 1049010, 1398680, 1678416, 2098020, 2797360, 4196040, 8392080]

約数ペア:

[(1, 8392080), (2, 4196040), (3, 2797360), (4, 2098020), (5, 1678416), (6, 1398680), (8, 1049010), (10, 839208), (12, 699340), (15, 559472), (16, 524505), (20, 419604), (24, 349670), (30, 279736), (40, 209802), (48, 174835), (60, 139868), (73, 114960), (80, 104901), (120, 69934), (146, 57480), (219, 38320), (240, 34967), (292, 28740), (365, 22992), (438, 19160), (479, 17520), (584, 14370), (730, 11496), (876, 9580), (958, 8760), (1095, 7664), (1168, 7185), (1437, 5840), (1460, 5748), (1752, 4790), (1916, 4380), (2190, 3832), (2395, 3504), (2874, 2920)]