680946131760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5923331}}^1$

素因数の和:5923826

約数の個数: 80

約数和(自身を含む): 2115340323840

約数和(自身を除く): 1434394192080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 479, 958, 1437, 1916, 2395, 2874, 3832, 4790, 5748, 7185, 7664, 9580, 11496, 14370, 19160, 22992, 28740, 38320, 57480, 114960, 5923331, 11846662, 17769993, 23693324, 29616655, 35539986, 47386648, 59233310, 71079972, 88849965, 94773296, 118466620, 142159944, 177699930, 236933240, 284319888, 355399860, 473866480, 710799720, 1421599440, 2837275549, 5674551098, 8511826647, 11349102196, 14186377745, 17023653294, 22698204392, 28372755490, 34047306588, 42559133235, 45396408784, 56745510980, 68094613176, 85118266470, 113491021960, 136189226352, 170236532940, 226982043920, 340473065880, 680946131760]

約数ペア:

[(1, 680946131760), (2, 340473065880), (3, 226982043920), (4, 170236532940), (5, 136189226352), (6, 113491021960), (8, 85118266470), (10, 68094613176), (12, 56745510980), (15, 45396408784), (16, 42559133235), (20, 34047306588), (24, 28372755490), (30, 22698204392), (40, 17023653294), (48, 14186377745), (60, 11349102196), (80, 8511826647), (120, 5674551098), (240, 2837275549), (479, 1421599440), (958, 710799720), (1437, 473866480), (1916, 355399860), (2395, 284319888), (2874, 236933240), (3832, 177699930), (4790, 142159944), (5748, 118466620), (7185, 94773296), (7664, 88849965), (9580, 71079972), (11496, 59233310), (14370, 47386648), (19160, 35539986), (22992, 29616655), (28740, 23693324), (38320, 17769993), (57480, 11846662), (114960, 5923331)]