302563680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{101}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 974849904

約数和(自身を除く): 672286224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 101, 120, 158, 160, 202, 237, 240, 303, 316, 395, 404, 474, 480, 505, 606, 632, 790, 808, 948, 1010, 1185, 1212, 1264, 1515, 1580, 1616, 1896, 2020, 2370, 2424, 2528, 3030, 3160, 3232, 3792, 4040, 4740, 4848, 6060, 6241, 6320, 7584, 7979, 8080, 9480, 9696, 12120, 12482, 12640, 15958, 16160, 18723, 18960, 23937, 24240, 24964, 31205, 31916, 37446, 37920, 39895, 47874, 48480, 49928, 62410, 63832, 74892, 79790, 93615, 95748, 99856, 119685, 124820, 127664, 149784, 159580, 187230, 191496, 199712, 239370, 249640, 255328, 299568, 319160, 374460, 382992, 478740, 499280, 599136, 630341, 638320, 748920, 765984, 957480, 998560, 1260682, 1276640, 1497840, 1891023, 1914960, 2521364, 2995680, 3151705, 3782046, 3829920, 5042728, 6303410, 7564092, 9455115, 10085456, 12606820, 15128184, 18910230, 20170912, 25213640, 30256368, 37820460, 50427280, 60512736, 75640920, 100854560, 151281840, 302563680]

約数ペア:

[(1, 302563680), (2, 151281840), (3, 100854560), (4, 75640920), (5, 60512736), (6, 50427280), (8, 37820460), (10, 30256368), (12, 25213640), (15, 20170912), (16, 18910230), (20, 15128184), (24, 12606820), (30, 10085456), (32, 9455115), (40, 7564092), (48, 6303410), (60, 5042728), (79, 3829920), (80, 3782046), (96, 3151705), (101, 2995680), (120, 2521364), (158, 1914960), (160, 1891023), (202, 1497840), (237, 1276640), (240, 1260682), (303, 998560), (316, 957480), (395, 765984), (404, 748920), (474, 638320), (480, 630341), (505, 599136), (606, 499280), (632, 478740), (790, 382992), (808, 374460), (948, 319160), (1010, 299568), (1185, 255328), (1212, 249640), (1264, 239370), (1515, 199712), (1580, 191496), (1616, 187230), (1896, 159580), (2020, 149784), (2370, 127664), (2424, 124820), (2528, 119685), (3030, 99856), (3160, 95748), (3232, 93615), (3792, 79790), (4040, 74892), (4740, 63832), (4848, 62410), (6060, 49928), (6241, 48480), (6320, 47874), (7584, 39895), (7979, 37920), (8080, 37446), (9480, 31916), (9696, 31205), (12120, 24964), (12482, 24240), (12640, 23937), (15958, 18960), (16160, 18723)]