203102760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5623}}^1$

素因数の和:5687

約数の個数: 128

約数和(自身を含む): 712673280

約数和(自身を除く): 509570520

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, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4515, 5160, 5623, 6020, 7224, 9030, 11246, 12040, 16869, 18060, 22492, 28115, 33738, 36120, 39361, 44984, 56230, 67476, 78722, 84345, 112460, 118083, 134952, 157444, 168690, 196805, 224920, 236166, 241789, 314888, 337380, 393610, 472332, 483578, 590415, 674760, 725367, 787220, 944664, 967156, 1180830, 1208945, 1450734, 1574440, 1692523, 1934312, 2361660, 2417890, 2901468, 3385046, 3626835, 4723320, 4835780, 5077569, 5802936, 6770092, 7253670, 8462615, 9671560, 10155138, 13540184, 14507340, 16925230, 20310276, 25387845, 29014680, 33850460, 40620552, 50775690, 67700920, 101551380, 203102760]

約数ペア:

[(1, 203102760), (2, 101551380), (3, 67700920), (4, 50775690), (5, 40620552), (6, 33850460), (7, 29014680), (8, 25387845), (10, 20310276), (12, 16925230), (14, 14507340), (15, 13540184), (20, 10155138), (21, 9671560), (24, 8462615), (28, 7253670), (30, 6770092), (35, 5802936), (40, 5077569), (42, 4835780), (43, 4723320), (56, 3626835), (60, 3385046), (70, 2901468), (84, 2417890), (86, 2361660), (105, 1934312), (120, 1692523), (129, 1574440), (140, 1450734), (168, 1208945), (172, 1180830), (210, 967156), (215, 944664), (258, 787220), (280, 725367), (301, 674760), (344, 590415), (420, 483578), (430, 472332), (516, 393610), (602, 337380), (645, 314888), (840, 241789), (860, 236166), (903, 224920), (1032, 196805), (1204, 168690), (1290, 157444), (1505, 134952), (1720, 118083), (1806, 112460), (2408, 84345), (2580, 78722), (3010, 67476), (3612, 56230), (4515, 44984), (5160, 39361), (5623, 36120), (6020, 33738), (7224, 28115), (9030, 22492), (11246, 18060), (12040, 16869)]