118054720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{7529}}^1$

素因数の和:7560

約数の個数: 84

約数和(自身を含む): 327058020

約数和(自身を除く): 209003300

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7529, 7840, 15058, 15680, 30116, 37645, 52703, 60232, 75290, 105406, 120464, 150580, 210812, 240928, 263515, 301160, 368921, 421624, 481856, 527030, 602320, 737842, 843248, 1054060, 1204640, 1475684, 1686496, 1844605, 2108120, 2409280, 2951368, 3372992, 3689210, 4216240, 5902736, 7378420, 8432480, 11805472, 14756840, 16864960, 23610944, 29513680, 59027360, 118054720]

約数ペア:

[(1, 118054720), (2, 59027360), (4, 29513680), (5, 23610944), (7, 16864960), (8, 14756840), (10, 11805472), (14, 8432480), (16, 7378420), (20, 5902736), (28, 4216240), (32, 3689210), (35, 3372992), (40, 2951368), (49, 2409280), (56, 2108120), (64, 1844605), (70, 1686496), (80, 1475684), (98, 1204640), (112, 1054060), (140, 843248), (160, 737842), (196, 602320), (224, 527030), (245, 481856), (280, 421624), (320, 368921), (392, 301160), (448, 263515), (490, 240928), (560, 210812), (784, 150580), (980, 120464), (1120, 105406), (1568, 75290), (1960, 60232), (2240, 52703), (3136, 37645), (3920, 30116), (7529, 15680), (7840, 15058)]