331073760

素因数分解:

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

素因数の和:5576

約数の個数: 96

約数和(自身を含む): 1051287552

約数和(自身を除く): 720213792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 5431, 6096, 7620, 10160, 10862, 12192, 15240, 16293, 20320, 21724, 27155, 30480, 32586, 43448, 54310, 60960, 65172, 81465, 86896, 108620, 130344, 162930, 173792, 217240, 260688, 325860, 434480, 521376, 651720, 689737, 868960, 1303440, 1379474, 2069211, 2606880, 2758948, 3448685, 4138422, 5517896, 6897370, 8276844, 10346055, 11035792, 13794740, 16553688, 20692110, 22071584, 27589480, 33107376, 41384220, 55178960, 66214752, 82768440, 110357920, 165536880, 331073760]

約数ペア:

[(1, 331073760), (2, 165536880), (3, 110357920), (4, 82768440), (5, 66214752), (6, 55178960), (8, 41384220), (10, 33107376), (12, 27589480), (15, 22071584), (16, 20692110), (20, 16553688), (24, 13794740), (30, 11035792), (32, 10346055), (40, 8276844), (48, 6897370), (60, 5517896), (80, 4138422), (96, 3448685), (120, 2758948), (127, 2606880), (160, 2069211), (240, 1379474), (254, 1303440), (381, 868960), (480, 689737), (508, 651720), (635, 521376), (762, 434480), (1016, 325860), (1270, 260688), (1524, 217240), (1905, 173792), (2032, 162930), (2540, 130344), (3048, 108620), (3810, 86896), (4064, 81465), (5080, 65172), (5431, 60960), (6096, 54310), (7620, 43448), (10160, 32586), (10862, 30480), (12192, 27155), (15240, 21724), (16293, 20320)]