481191200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2963}}^1$

素因数の和:3019

約数の個数: 144

約数和(自身を含む): 1389286080

約数和(自身を除く): 908094880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 140, 145, 160, 175, 200, 203, 224, 232, 280, 290, 350, 400, 406, 464, 560, 580, 700, 725, 800, 812, 928, 1015, 1120, 1160, 1400, 1450, 1624, 2030, 2320, 2800, 2900, 2963, 3248, 4060, 4640, 5075, 5600, 5800, 5926, 6496, 8120, 10150, 11600, 11852, 14815, 16240, 20300, 20741, 23200, 23704, 29630, 32480, 40600, 41482, 47408, 59260, 74075, 81200, 82964, 85927, 94816, 103705, 118520, 148150, 162400, 165928, 171854, 207410, 237040, 296300, 331856, 343708, 414820, 429635, 474080, 518525, 592600, 601489, 663712, 687416, 829640, 859270, 1037050, 1185200, 1202978, 1374832, 1659280, 1718540, 2074100, 2148175, 2370400, 2405956, 2749664, 3007445, 3318560, 3437080, 4148200, 4296350, 4811912, 6014890, 6874160, 8296400, 8592700, 9623824, 12029780, 13748320, 15037225, 16592800, 17185400, 19247648, 24059560, 30074450, 34370800, 48119120, 60148900, 68741600, 96238240, 120297800, 240595600, 481191200]

約数ペア:

[(1, 481191200), (2, 240595600), (4, 120297800), (5, 96238240), (7, 68741600), (8, 60148900), (10, 48119120), (14, 34370800), (16, 30074450), (20, 24059560), (25, 19247648), (28, 17185400), (29, 16592800), (32, 15037225), (35, 13748320), (40, 12029780), (50, 9623824), (56, 8592700), (58, 8296400), (70, 6874160), (80, 6014890), (100, 4811912), (112, 4296350), (116, 4148200), (140, 3437080), (145, 3318560), (160, 3007445), (175, 2749664), (200, 2405956), (203, 2370400), (224, 2148175), (232, 2074100), (280, 1718540), (290, 1659280), (350, 1374832), (400, 1202978), (406, 1185200), (464, 1037050), (560, 859270), (580, 829640), (700, 687416), (725, 663712), (800, 601489), (812, 592600), (928, 518525), (1015, 474080), (1120, 429635), (1160, 414820), (1400, 343708), (1450, 331856), (1624, 296300), (2030, 237040), (2320, 207410), (2800, 171854), (2900, 165928), (2963, 162400), (3248, 148150), (4060, 118520), (4640, 103705), (5075, 94816), (5600, 85927), (5800, 82964), (5926, 81200), (6496, 74075), (8120, 59260), (10150, 47408), (11600, 41482), (11852, 40600), (14815, 32480), (16240, 29630), (20300, 23704), (20741, 23200)]