106897280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 296110080

約数和(自身を除く): 189212800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 128, 140, 160, 214, 223, 224, 280, 320, 428, 446, 448, 535, 560, 640, 749, 856, 892, 896, 1070, 1115, 1120, 1498, 1561, 1712, 1784, 2140, 2230, 2240, 2996, 3122, 3424, 3568, 3745, 4280, 4460, 4480, 5992, 6244, 6848, 7136, 7490, 7805, 8560, 8920, 11984, 12488, 13696, 14272, 14980, 15610, 17120, 17840, 23861, 23968, 24976, 28544, 29960, 31220, 34240, 35680, 47722, 47936, 49952, 59920, 62440, 68480, 71360, 95444, 95872, 99904, 119305, 119840, 124880, 142720, 167027, 190888, 199808, 238610, 239680, 249760, 334054, 381776, 477220, 479360, 499520, 668108, 763552, 835135, 954440, 999040, 1336216, 1527104, 1670270, 1908880, 2672432, 3054208, 3340540, 3817760, 5344864, 6681080, 7635520, 10689728, 13362160, 15271040, 21379456, 26724320, 53448640, 106897280]

約数ペア:

[(1, 106897280), (2, 53448640), (4, 26724320), (5, 21379456), (7, 15271040), (8, 13362160), (10, 10689728), (14, 7635520), (16, 6681080), (20, 5344864), (28, 3817760), (32, 3340540), (35, 3054208), (40, 2672432), (56, 1908880), (64, 1670270), (70, 1527104), (80, 1336216), (107, 999040), (112, 954440), (128, 835135), (140, 763552), (160, 668108), (214, 499520), (223, 479360), (224, 477220), (280, 381776), (320, 334054), (428, 249760), (446, 239680), (448, 238610), (535, 199808), (560, 190888), (640, 167027), (749, 142720), (856, 124880), (892, 119840), (896, 119305), (1070, 99904), (1115, 95872), (1120, 95444), (1498, 71360), (1561, 68480), (1712, 62440), (1784, 59920), (2140, 49952), (2230, 47936), (2240, 47722), (2996, 35680), (3122, 34240), (3424, 31220), (3568, 29960), (3745, 28544), (4280, 24976), (4460, 23968), (4480, 23861), (5992, 17840), (6244, 17120), (6848, 15610), (7136, 14980), (7490, 14272), (7805, 13696), (8560, 12488), (8920, 11984)]