425483640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8627}}^1$

素因数の和:8781

約数の個数: 96

約数和(自身を含む): 1393076880

約数和(自身を除く): 967593240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1644, 2055, 2466, 2740, 3288, 4110, 4932, 5480, 6165, 8220, 8627, 9864, 12330, 16440, 17254, 24660, 25881, 34508, 43135, 49320, 51762, 69016, 77643, 86270, 103524, 129405, 155286, 172540, 207048, 258810, 310572, 345080, 388215, 517620, 621144, 776430, 1035240, 1181899, 1552860, 2363798, 3105720, 3545697, 4727596, 5909495, 7091394, 9455192, 10637091, 11818990, 14182788, 17728485, 21274182, 23637980, 28365576, 35456970, 42548364, 47275960, 53185455, 70913940, 85096728, 106370910, 141827880, 212741820, 425483640]

約数ペア:

[(1, 425483640), (2, 212741820), (3, 141827880), (4, 106370910), (5, 85096728), (6, 70913940), (8, 53185455), (9, 47275960), (10, 42548364), (12, 35456970), (15, 28365576), (18, 23637980), (20, 21274182), (24, 17728485), (30, 14182788), (36, 11818990), (40, 10637091), (45, 9455192), (60, 7091394), (72, 5909495), (90, 4727596), (120, 3545697), (137, 3105720), (180, 2363798), (274, 1552860), (360, 1181899), (411, 1035240), (548, 776430), (685, 621144), (822, 517620), (1096, 388215), (1233, 345080), (1370, 310572), (1644, 258810), (2055, 207048), (2466, 172540), (2740, 155286), (3288, 129405), (4110, 103524), (4932, 86270), (5480, 77643), (6165, 69016), (8220, 51762), (8627, 49320), (9864, 43135), (12330, 34508), (16440, 25881), (17254, 24660)]