496610640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5431}}^1$

素因数の和:5577

約数の個数: 120

約数和(自身を含む): 1681225728

約数和(自身を除く): 1184615088

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, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5431, 5715, 6096, 7620, 9144, 10160, 10862, 11430, 15240, 16293, 18288, 21724, 22860, 27155, 30480, 32586, 43448, 45720, 48879, 54310, 65172, 81465, 86896, 91440, 97758, 108620, 130344, 162930, 195516, 217240, 244395, 260688, 325860, 391032, 434480, 488790, 651720, 689737, 782064, 977580, 1303440, 1379474, 1955160, 2069211, 2758948, 3448685, 3910320, 4138422, 5517896, 6207633, 6897370, 8276844, 10346055, 11035792, 12415266, 13794740, 16553688, 20692110, 24830532, 27589480, 31038165, 33107376, 41384220, 49661064, 55178960, 62076330, 82768440, 99322128, 124152660, 165536880, 248305320, 496610640]

約数ペア:

[(1, 496610640), (2, 248305320), (3, 165536880), (4, 124152660), (5, 99322128), (6, 82768440), (8, 62076330), (9, 55178960), (10, 49661064), (12, 41384220), (15, 33107376), (16, 31038165), (18, 27589480), (20, 24830532), (24, 20692110), (30, 16553688), (36, 13794740), (40, 12415266), (45, 11035792), (48, 10346055), (60, 8276844), (72, 6897370), (80, 6207633), (90, 5517896), (120, 4138422), (127, 3910320), (144, 3448685), (180, 2758948), (240, 2069211), (254, 1955160), (360, 1379474), (381, 1303440), (508, 977580), (635, 782064), (720, 689737), (762, 651720), (1016, 488790), (1143, 434480), (1270, 391032), (1524, 325860), (1905, 260688), (2032, 244395), (2286, 217240), (2540, 195516), (3048, 162930), (3810, 130344), (4572, 108620), (5080, 97758), (5431, 91440), (5715, 86896), (6096, 81465), (7620, 65172), (9144, 54310), (10160, 48879), (10862, 45720), (11430, 43448), (15240, 32586), (16293, 30480), (18288, 27155), (21724, 22860)]