2215280370480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{14081}}^1\times {\mathrm{655517}}^1$

素因数の和:669614

約数の個数: 80

約数和(自身を含む): 6867867330144

約数和(自身を除く): 4652586959664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 14081, 28162, 42243, 56324, 70405, 84486, 112648, 140810, 168972, 211215, 225296, 281620, 337944, 422430, 563240, 655517, 675888, 844860, 1126480, 1311034, 1689720, 1966551, 2622068, 3277585, 3379440, 3933102, 5244136, 6555170, 7866204, 9832755, 10488272, 13110340, 15732408, 19665510, 26220680, 31464816, 39331020, 52441360, 78662040, 157324080, 9230334877, 18460669754, 27691004631, 36921339508, 46151674385, 55382009262, 73842679016, 92303348770, 110764018524, 138455023155, 147685358032, 184606697540, 221528037048, 276910046310, 369213395080, 443056074096, 553820092620, 738426790160, 1107640185240, 2215280370480]

約数ペア:

[(1, 2215280370480), (2, 1107640185240), (3, 738426790160), (4, 553820092620), (5, 443056074096), (6, 369213395080), (8, 276910046310), (10, 221528037048), (12, 184606697540), (15, 147685358032), (16, 138455023155), (20, 110764018524), (24, 92303348770), (30, 73842679016), (40, 55382009262), (48, 46151674385), (60, 36921339508), (80, 27691004631), (120, 18460669754), (240, 9230334877), (14081, 157324080), (28162, 78662040), (42243, 52441360), (56324, 39331020), (70405, 31464816), (84486, 26220680), (112648, 19665510), (140810, 15732408), (168972, 13110340), (211215, 10488272), (225296, 9832755), (281620, 7866204), (337944, 6555170), (422430, 5244136), (563240, 3933102), (655517, 3379440), (675888, 3277585), (844860, 2622068), (1126480, 1966551), (1311034, 1689720)]