299451840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4273}}^1$

素因数の和:4366

約数の個数: 112

約数和(自身を含む): 964009248

約数和(自身を除く): 664557408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4273, 4380, 4672, 5840, 7008, 8546, 8760, 11680, 12819, 14016, 17092, 17520, 21365, 23360, 25638, 34184, 35040, 42730, 51276, 64095, 68368, 70080, 85460, 102552, 128190, 136736, 170920, 205104, 256380, 273472, 311929, 341840, 410208, 512760, 623858, 683680, 820416, 935787, 1025520, 1247716, 1367360, 1559645, 1871574, 2051040, 2495432, 3119290, 3743148, 4102080, 4678935, 4990864, 6238580, 7486296, 9357870, 9981728, 12477160, 14972592, 18715740, 19963456, 24954320, 29945184, 37431480, 49908640, 59890368, 74862960, 99817280, 149725920, 299451840]

約数ペア:

[(1, 299451840), (2, 149725920), (3, 99817280), (4, 74862960), (5, 59890368), (6, 49908640), (8, 37431480), (10, 29945184), (12, 24954320), (15, 19963456), (16, 18715740), (20, 14972592), (24, 12477160), (30, 9981728), (32, 9357870), (40, 7486296), (48, 6238580), (60, 4990864), (64, 4678935), (73, 4102080), (80, 3743148), (96, 3119290), (120, 2495432), (146, 2051040), (160, 1871574), (192, 1559645), (219, 1367360), (240, 1247716), (292, 1025520), (320, 935787), (365, 820416), (438, 683680), (480, 623858), (584, 512760), (730, 410208), (876, 341840), (960, 311929), (1095, 273472), (1168, 256380), (1460, 205104), (1752, 170920), (2190, 136736), (2336, 128190), (2920, 102552), (3504, 85460), (4273, 70080), (4380, 68368), (4672, 64095), (5840, 51276), (7008, 42730), (8546, 35040), (8760, 34184), (11680, 25638), (12819, 23360), (14016, 21365), (17092, 17520)]