302666460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:707

約数の個数: 96

約数和(自身を含む): 868250880

約数和(自身を除く): 565584420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 193, 236, 295, 354, 386, 443, 579, 590, 708, 772, 885, 886, 965, 1158, 1180, 1329, 1770, 1772, 1930, 2215, 2316, 2658, 2895, 3540, 3860, 4430, 5316, 5790, 6645, 8860, 11387, 11580, 13290, 22774, 26137, 26580, 34161, 45548, 52274, 56935, 68322, 78411, 85499, 104548, 113870, 130685, 136644, 156822, 170805, 170998, 227740, 256497, 261370, 313644, 341610, 341996, 392055, 427495, 512994, 522740, 683220, 784110, 854990, 1025988, 1282485, 1568220, 1709980, 2564970, 5044441, 5129940, 10088882, 15133323, 20177764, 25222205, 30266646, 50444410, 60533292, 75666615, 100888820, 151333230, 302666460]

約数ペア:

[(1, 302666460), (2, 151333230), (3, 100888820), (4, 75666615), (5, 60533292), (6, 50444410), (10, 30266646), (12, 25222205), (15, 20177764), (20, 15133323), (30, 10088882), (59, 5129940), (60, 5044441), (118, 2564970), (177, 1709980), (193, 1568220), (236, 1282485), (295, 1025988), (354, 854990), (386, 784110), (443, 683220), (579, 522740), (590, 512994), (708, 427495), (772, 392055), (885, 341996), (886, 341610), (965, 313644), (1158, 261370), (1180, 256497), (1329, 227740), (1770, 170998), (1772, 170805), (1930, 156822), (2215, 136644), (2316, 130685), (2658, 113870), (2895, 104548), (3540, 85499), (3860, 78411), (4430, 68322), (5316, 56935), (5790, 52274), (6645, 45548), (8860, 34161), (11387, 26580), (11580, 26137), (13290, 22774)]