133464800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23833}}^1$

素因数の和:23860

約数の個数: 72

約数和(自身を含む): 372382416

約数和(自身を除く): 238917616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 23833, 47666, 95332, 119165, 166831, 190664, 238330, 333662, 381328, 476660, 595825, 667324, 762656, 834155, 953320, 1191650, 1334648, 1668310, 1906640, 2383300, 2669296, 3336620, 3813280, 4170775, 4766600, 5338592, 6673240, 8341550, 9533200, 13346480, 16683100, 19066400, 26692960, 33366200, 66732400, 133464800]

約数ペア:

[(1, 133464800), (2, 66732400), (4, 33366200), (5, 26692960), (7, 19066400), (8, 16683100), (10, 13346480), (14, 9533200), (16, 8341550), (20, 6673240), (25, 5338592), (28, 4766600), (32, 4170775), (35, 3813280), (40, 3336620), (50, 2669296), (56, 2383300), (70, 1906640), (80, 1668310), (100, 1334648), (112, 1191650), (140, 953320), (160, 834155), (175, 762656), (200, 667324), (224, 595825), (280, 476660), (350, 381328), (400, 333662), (560, 238330), (700, 190664), (800, 166831), (1120, 119165), (1400, 95332), (2800, 47666), (5600, 23833)]