497799360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1511

約数の個数: 168

約数和(自身を含む): 1726972416

約数和(自身を除く): 1229173056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1361, 1440, 1524, 1905, 2032, 2286, 2540, 2722, 2880, 3048, 3810, 4064, 4083, 4572, 5080, 5444, 5715, 6096, 6805, 7620, 8128, 8166, 9144, 10160, 10888, 11430, 12192, 12249, 13610, 15240, 16332, 18288, 20320, 20415, 21776, 22860, 24384, 24498, 27220, 30480, 32664, 36576, 40640, 40830, 43552, 45720, 48996, 54440, 60960, 61245, 65328, 73152, 81660, 87104, 91440, 97992, 108880, 121920, 122490, 130656, 163320, 172847, 182880, 195984, 217760, 244980, 261312, 326640, 345694, 365760, 391968, 435520, 489960, 518541, 653280, 691388, 783936, 864235, 979920, 1037082, 1306560, 1382776, 1555623, 1728470, 1959840, 2074164, 2592705, 2765552, 3111246, 3456940, 3919680, 4148328, 5185410, 5531104, 6222492, 6913880, 7778115, 8296656, 10370820, 11062208, 12444984, 13827760, 15556230, 16593312, 20741640, 24889968, 27655520, 31112460, 33186624, 41483280, 49779936, 55311040, 62224920, 82966560, 99559872, 124449840, 165933120, 248899680, 497799360]

約数ペア:

[(1, 497799360), (2, 248899680), (3, 165933120), (4, 124449840), (5, 99559872), (6, 82966560), (8, 62224920), (9, 55311040), (10, 49779936), (12, 41483280), (15, 33186624), (16, 31112460), (18, 27655520), (20, 24889968), (24, 20741640), (30, 16593312), (32, 15556230), (36, 13827760), (40, 12444984), (45, 11062208), (48, 10370820), (60, 8296656), (64, 7778115), (72, 6913880), (80, 6222492), (90, 5531104), (96, 5185410), (120, 4148328), (127, 3919680), (144, 3456940), (160, 3111246), (180, 2765552), (192, 2592705), (240, 2074164), (254, 1959840), (288, 1728470), (320, 1555623), (360, 1382776), (381, 1306560), (480, 1037082), (508, 979920), (576, 864235), (635, 783936), (720, 691388), (762, 653280), (960, 518541), (1016, 489960), (1143, 435520), (1270, 391968), (1361, 365760), (1440, 345694), (1524, 326640), (1905, 261312), (2032, 244980), (2286, 217760), (2540, 195984), (2722, 182880), (2880, 172847), (3048, 163320), (3810, 130656), (4064, 122490), (4083, 121920), (4572, 108880), (5080, 97992), (5444, 91440), (5715, 87104), (6096, 81660), (6805, 73152), (7620, 65328), (8128, 61245), (8166, 60960), (9144, 54440), (10160, 48996), (10888, 45720), (11430, 43552), (12192, 40830), (12249, 40640), (13610, 36576), (15240, 32664), (16332, 30480), (18288, 27220), (20320, 24498), (20415, 24384), (21776, 22860)]