11968080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1124

約数の個数: 80

約数和(自身を含む): 37926144

約数和(自身を除く): 25958064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1061, 1128, 1410, 1880, 2122, 2256, 2820, 3183, 3760, 4244, 5305, 5640, 6366, 8488, 10610, 11280, 12732, 15915, 16976, 21220, 25464, 31830, 42440, 49867, 50928, 63660, 84880, 99734, 127320, 149601, 199468, 249335, 254640, 299202, 398936, 498670, 598404, 748005, 797872, 997340, 1196808, 1496010, 1994680, 2393616, 2992020, 3989360, 5984040, 11968080]

約数ペア:

[(1, 11968080), (2, 5984040), (3, 3989360), (4, 2992020), (5, 2393616), (6, 1994680), (8, 1496010), (10, 1196808), (12, 997340), (15, 797872), (16, 748005), (20, 598404), (24, 498670), (30, 398936), (40, 299202), (47, 254640), (48, 249335), (60, 199468), (80, 149601), (94, 127320), (120, 99734), (141, 84880), (188, 63660), (235, 50928), (240, 49867), (282, 42440), (376, 31830), (470, 25464), (564, 21220), (705, 16976), (752, 15915), (940, 12732), (1061, 11280), (1128, 10610), (1410, 8488), (1880, 6366), (2122, 5640), (2256, 5305), (2820, 4244), (3183, 3760)]