301894880

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{5501}}^1$

素因数の和:5537

約数の個数: 96

約数和(自身を含む): 831902400

約数和(自身を除く): 530007520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2744, 3430, 3920, 5488, 5501, 6860, 7840, 10976, 11002, 13720, 22004, 27440, 27505, 38507, 44008, 54880, 55010, 77014, 88016, 110020, 154028, 176032, 192535, 220040, 269549, 308056, 385070, 440080, 539098, 616112, 770140, 880160, 1078196, 1232224, 1347745, 1540280, 1886843, 2156392, 2695490, 3080560, 3773686, 4312784, 5390980, 6161120, 7547372, 8625568, 9434215, 10781960, 15094744, 18868430, 21563920, 30189488, 37736860, 43127840, 60378976, 75473720, 150947440, 301894880]

約数ペア:

[(1, 301894880), (2, 150947440), (4, 75473720), (5, 60378976), (7, 43127840), (8, 37736860), (10, 30189488), (14, 21563920), (16, 18868430), (20, 15094744), (28, 10781960), (32, 9434215), (35, 8625568), (40, 7547372), (49, 6161120), (56, 5390980), (70, 4312784), (80, 3773686), (98, 3080560), (112, 2695490), (140, 2156392), (160, 1886843), (196, 1540280), (224, 1347745), (245, 1232224), (280, 1078196), (343, 880160), (392, 770140), (490, 616112), (560, 539098), (686, 440080), (784, 385070), (980, 308056), (1120, 269549), (1372, 220040), (1568, 192535), (1715, 176032), (1960, 154028), (2744, 110020), (3430, 88016), (3920, 77014), (5488, 55010), (5501, 54880), (6860, 44008), (7840, 38507), (10976, 27505), (11002, 27440), (13720, 22004)]