512100960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{21773}}^1$

素因数の和:21805

約数の個数: 144

約数和(自身を含む): 1876570416

約数和(自身を除く): 1364469456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 21773, 23520, 43546, 65319, 87092, 108865, 130638, 152411, 174184, 217730, 261276, 304822, 326595, 348368, 435460, 457233, 522552, 609644, 653190, 696736, 762055, 870920, 914466, 1045104, 1066877, 1219288, 1306380, 1524110, 1741840, 1828932, 2090208, 2133754, 2286165, 2438576, 2612760, 3048220, 3200631, 3483680, 3657864, 4267508, 4572330, 4877152, 5225520, 5334385, 6096440, 6401262, 7315728, 8535016, 9144660, 10451040, 10668770, 12192880, 12802524, 14631456, 16003155, 17070032, 18289320, 21337540, 24385760, 25605048, 32006310, 34140064, 36578640, 42675080, 51210096, 64012620, 73157280, 85350160, 102420192, 128025240, 170700320, 256050480, 512100960]

約数ペア:

[(1, 512100960), (2, 256050480), (3, 170700320), (4, 128025240), (5, 102420192), (6, 85350160), (7, 73157280), (8, 64012620), (10, 51210096), (12, 42675080), (14, 36578640), (15, 34140064), (16, 32006310), (20, 25605048), (21, 24385760), (24, 21337540), (28, 18289320), (30, 17070032), (32, 16003155), (35, 14631456), (40, 12802524), (42, 12192880), (48, 10668770), (49, 10451040), (56, 9144660), (60, 8535016), (70, 7315728), (80, 6401262), (84, 6096440), (96, 5334385), (98, 5225520), (105, 4877152), (112, 4572330), (120, 4267508), (140, 3657864), (147, 3483680), (160, 3200631), (168, 3048220), (196, 2612760), (210, 2438576), (224, 2286165), (240, 2133754), (245, 2090208), (280, 1828932), (294, 1741840), (336, 1524110), (392, 1306380), (420, 1219288), (480, 1066877), (490, 1045104), (560, 914466), (588, 870920), (672, 762055), (735, 696736), (784, 653190), (840, 609644), (980, 522552), (1120, 457233), (1176, 435460), (1470, 348368), (1568, 326595), (1680, 304822), (1960, 261276), (2352, 217730), (2940, 174184), (3360, 152411), (3920, 130638), (4704, 108865), (5880, 87092), (7840, 65319), (11760, 43546), (21773, 23520)]