38612280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1133

約数の個数: 128

約数和(自身を含む): 135590400

約数和(自身を除く): 96978120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1069, 1204, 1290, 1505, 1720, 1806, 2138, 2408, 2580, 3010, 3207, 3612, 4276, 4515, 5160, 5345, 6020, 6414, 7224, 7483, 8552, 9030, 10690, 12040, 12828, 14966, 16035, 18060, 21380, 22449, 25656, 29932, 32070, 36120, 37415, 42760, 44898, 45967, 59864, 64140, 74830, 89796, 91934, 112245, 128280, 137901, 149660, 179592, 183868, 224490, 229835, 275802, 299320, 321769, 367736, 448980, 459670, 551604, 643538, 689505, 897960, 919340, 965307, 1103208, 1287076, 1379010, 1608845, 1838680, 1930614, 2574152, 2758020, 3217690, 3861228, 4826535, 5516040, 6435380, 7722456, 9653070, 12870760, 19306140, 38612280]

約数ペア:

[(1, 38612280), (2, 19306140), (3, 12870760), (4, 9653070), (5, 7722456), (6, 6435380), (7, 5516040), (8, 4826535), (10, 3861228), (12, 3217690), (14, 2758020), (15, 2574152), (20, 1930614), (21, 1838680), (24, 1608845), (28, 1379010), (30, 1287076), (35, 1103208), (40, 965307), (42, 919340), (43, 897960), (56, 689505), (60, 643538), (70, 551604), (84, 459670), (86, 448980), (105, 367736), (120, 321769), (129, 299320), (140, 275802), (168, 229835), (172, 224490), (210, 183868), (215, 179592), (258, 149660), (280, 137901), (301, 128280), (344, 112245), (420, 91934), (430, 89796), (516, 74830), (602, 64140), (645, 59864), (840, 45967), (860, 44898), (903, 42760), (1032, 37415), (1069, 36120), (1204, 32070), (1290, 29932), (1505, 25656), (1720, 22449), (1806, 21380), (2138, 18060), (2408, 16035), (2580, 14966), (3010, 12828), (3207, 12040), (3612, 10690), (4276, 9030), (4515, 8552), (5160, 7483), (5345, 7224), (6020, 6414)]