124449840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1507

約数の個数: 120

約数和(自身を含む): 421544448

約数和(自身を除く): 297094608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1361, 1524, 1905, 2032, 2286, 2540, 2722, 3048, 3810, 4083, 4572, 5080, 5444, 5715, 6096, 6805, 7620, 8166, 9144, 10160, 10888, 11430, 12249, 13610, 15240, 16332, 18288, 20415, 21776, 22860, 24498, 27220, 30480, 32664, 40830, 45720, 48996, 54440, 61245, 65328, 81660, 91440, 97992, 108880, 122490, 163320, 172847, 195984, 244980, 326640, 345694, 489960, 518541, 691388, 864235, 979920, 1037082, 1382776, 1555623, 1728470, 2074164, 2592705, 2765552, 3111246, 3456940, 4148328, 5185410, 6222492, 6913880, 7778115, 8296656, 10370820, 12444984, 13827760, 15556230, 20741640, 24889968, 31112460, 41483280, 62224920, 124449840]

約数ペア:

[(1, 124449840), (2, 62224920), (3, 41483280), (4, 31112460), (5, 24889968), (6, 20741640), (8, 15556230), (9, 13827760), (10, 12444984), (12, 10370820), (15, 8296656), (16, 7778115), (18, 6913880), (20, 6222492), (24, 5185410), (30, 4148328), (36, 3456940), (40, 3111246), (45, 2765552), (48, 2592705), (60, 2074164), (72, 1728470), (80, 1555623), (90, 1382776), (120, 1037082), (127, 979920), (144, 864235), (180, 691388), (240, 518541), (254, 489960), (360, 345694), (381, 326640), (508, 244980), (635, 195984), (720, 172847), (762, 163320), (1016, 122490), (1143, 108880), (1270, 97992), (1361, 91440), (1524, 81660), (1905, 65328), (2032, 61245), (2286, 54440), (2540, 48996), (2722, 45720), (3048, 40830), (3810, 32664), (4083, 30480), (4572, 27220), (5080, 24498), (5444, 22860), (5715, 21776), (6096, 20415), (6805, 18288), (7620, 16332), (8166, 15240), (9144, 13610), (10160, 12249), (10888, 11430)]