350620480

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:469

約数の個数: 168

約数和(自身を含む): 990295200

約数和(自身を除く): 639674720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 64, 70, 80, 98, 112, 118, 140, 160, 196, 224, 236, 245, 280, 295, 320, 379, 392, 413, 448, 472, 490, 560, 590, 758, 784, 826, 944, 980, 1120, 1180, 1516, 1568, 1652, 1888, 1895, 1960, 2065, 2240, 2360, 2653, 2891, 3032, 3136, 3304, 3776, 3790, 3920, 4130, 4720, 5306, 5782, 6064, 6608, 7580, 7840, 8260, 9440, 10612, 11564, 12128, 13216, 13265, 14455, 15160, 15680, 16520, 18571, 18880, 21224, 22361, 23128, 24256, 26432, 26530, 28910, 30320, 33040, 37142, 42448, 44722, 46256, 53060, 57820, 60640, 66080, 74284, 84896, 89444, 92512, 92855, 106120, 111805, 115640, 121280, 132160, 148568, 156527, 169792, 178888, 185024, 185710, 212240, 223610, 231280, 297136, 313054, 357776, 371420, 424480, 447220, 462560, 594272, 626108, 715552, 742840, 782635, 848960, 894440, 925120, 1095689, 1188544, 1252216, 1431104, 1485680, 1565270, 1788880, 2191378, 2504432, 2971360, 3130540, 3577760, 4382756, 5008864, 5478445, 5942720, 6261080, 7155520, 8765512, 10017728, 10956890, 12522160, 17531024, 21913780, 25044320, 35062048, 43827560, 50088640, 70124096, 87655120, 175310240, 350620480]

約数ペア:

[(1, 350620480), (2, 175310240), (4, 87655120), (5, 70124096), (7, 50088640), (8, 43827560), (10, 35062048), (14, 25044320), (16, 21913780), (20, 17531024), (28, 12522160), (32, 10956890), (35, 10017728), (40, 8765512), (49, 7155520), (56, 6261080), (59, 5942720), (64, 5478445), (70, 5008864), (80, 4382756), (98, 3577760), (112, 3130540), (118, 2971360), (140, 2504432), (160, 2191378), (196, 1788880), (224, 1565270), (236, 1485680), (245, 1431104), (280, 1252216), (295, 1188544), (320, 1095689), (379, 925120), (392, 894440), (413, 848960), (448, 782635), (472, 742840), (490, 715552), (560, 626108), (590, 594272), (758, 462560), (784, 447220), (826, 424480), (944, 371420), (980, 357776), (1120, 313054), (1180, 297136), (1516, 231280), (1568, 223610), (1652, 212240), (1888, 185710), (1895, 185024), (1960, 178888), (2065, 169792), (2240, 156527), (2360, 148568), (2653, 132160), (2891, 121280), (3032, 115640), (3136, 111805), (3304, 106120), (3776, 92855), (3790, 92512), (3920, 89444), (4130, 84896), (4720, 74284), (5306, 66080), (5782, 60640), (6064, 57820), (6608, 53060), (7580, 46256), (7840, 44722), (8260, 42448), (9440, 37142), (10612, 33040), (11564, 30320), (12128, 28910), (13216, 26530), (13265, 26432), (14455, 24256), (15160, 23128), (15680, 22361), (16520, 21224), (18571, 18880)]