107724400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:591

約数の個数: 120

約数和(自身を含む): 300139520

約数和(自身を除く): 192415120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 79, 80, 100, 112, 140, 158, 175, 200, 280, 316, 350, 395, 400, 487, 553, 560, 632, 700, 790, 974, 1106, 1264, 1400, 1580, 1948, 1975, 2212, 2435, 2765, 2800, 3160, 3409, 3896, 3950, 4424, 4870, 5530, 6320, 6818, 7792, 7900, 8848, 9740, 11060, 12175, 13636, 13825, 15800, 17045, 19480, 22120, 24350, 27272, 27650, 31600, 34090, 38473, 38960, 44240, 48700, 54544, 55300, 68180, 76946, 85225, 97400, 110600, 136360, 153892, 170450, 192365, 194800, 221200, 269311, 272720, 307784, 340900, 384730, 538622, 615568, 681800, 769460, 961825, 1077244, 1346555, 1363600, 1538920, 1923650, 2154488, 2693110, 3077840, 3847300, 4308976, 5386220, 6732775, 7694600, 10772440, 13465550, 15389200, 21544880, 26931100, 53862200, 107724400]

約数ペア:

[(1, 107724400), (2, 53862200), (4, 26931100), (5, 21544880), (7, 15389200), (8, 13465550), (10, 10772440), (14, 7694600), (16, 6732775), (20, 5386220), (25, 4308976), (28, 3847300), (35, 3077840), (40, 2693110), (50, 2154488), (56, 1923650), (70, 1538920), (79, 1363600), (80, 1346555), (100, 1077244), (112, 961825), (140, 769460), (158, 681800), (175, 615568), (200, 538622), (280, 384730), (316, 340900), (350, 307784), (395, 272720), (400, 269311), (487, 221200), (553, 194800), (560, 192365), (632, 170450), (700, 153892), (790, 136360), (974, 110600), (1106, 97400), (1264, 85225), (1400, 76946), (1580, 68180), (1948, 55300), (1975, 54544), (2212, 48700), (2435, 44240), (2765, 38960), (2800, 38473), (3160, 34090), (3409, 31600), (3896, 27650), (3950, 27272), (4424, 24350), (4870, 22120), (5530, 19480), (6320, 17045), (6818, 15800), (7792, 13825), (7900, 13636), (8848, 12175), (9740, 11060)]