242041680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2647}}^1$

素因数の和:2793

約数の個数: 120

約数和(自身を含む): 819566592

約数和(自身を除く): 577524912

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, 2647, 3048, 3810, 4572, 5080, 5294, 5715, 6096, 7620, 7941, 9144, 10160, 10588, 11430, 13235, 15240, 15882, 18288, 21176, 22860, 23823, 26470, 30480, 31764, 39705, 42352, 45720, 47646, 52940, 63528, 79410, 91440, 95292, 105880, 119115, 127056, 158820, 190584, 211760, 238230, 317640, 336169, 381168, 476460, 635280, 672338, 952920, 1008507, 1344676, 1680845, 1905840, 2017014, 2689352, 3025521, 3361690, 4034028, 5042535, 5378704, 6051042, 6723380, 8068056, 10085070, 12102084, 13446760, 15127605, 16136112, 20170140, 24204168, 26893520, 30255210, 40340280, 48408336, 60510420, 80680560, 121020840, 242041680]

約数ペア:

[(1, 242041680), (2, 121020840), (3, 80680560), (4, 60510420), (5, 48408336), (6, 40340280), (8, 30255210), (9, 26893520), (10, 24204168), (12, 20170140), (15, 16136112), (16, 15127605), (18, 13446760), (20, 12102084), (24, 10085070), (30, 8068056), (36, 6723380), (40, 6051042), (45, 5378704), (48, 5042535), (60, 4034028), (72, 3361690), (80, 3025521), (90, 2689352), (120, 2017014), (127, 1905840), (144, 1680845), (180, 1344676), (240, 1008507), (254, 952920), (360, 672338), (381, 635280), (508, 476460), (635, 381168), (720, 336169), (762, 317640), (1016, 238230), (1143, 211760), (1270, 190584), (1524, 158820), (1905, 127056), (2032, 119115), (2286, 105880), (2540, 95292), (2647, 91440), (3048, 79410), (3810, 63528), (4572, 52940), (5080, 47646), (5294, 45720), (5715, 42352), (6096, 39705), (7620, 31764), (7941, 30480), (9144, 26470), (10160, 23823), (10588, 22860), (11430, 21176), (13235, 18288), (15240, 15882)]