201174960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{119747}}^1$

素因数の和:119770

約数の個数: 80

約数和(自身を含む): 712740096

約数和(自身を除く): 511565136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 119747, 239494, 359241, 478988, 598735, 718482, 838229, 957976, 1197470, 1436964, 1676458, 1796205, 1915952, 2394940, 2514687, 2873928, 3352916, 3592410, 4191145, 4789880, 5029374, 5747856, 6705832, 7184820, 8382290, 9579760, 10058748, 12573435, 13411664, 14369640, 16764580, 20117496, 25146870, 28739280, 33529160, 40234992, 50293740, 67058320, 100587480, 201174960]

約数ペア:

[(1, 201174960), (2, 100587480), (3, 67058320), (4, 50293740), (5, 40234992), (6, 33529160), (7, 28739280), (8, 25146870), (10, 20117496), (12, 16764580), (14, 14369640), (15, 13411664), (16, 12573435), (20, 10058748), (21, 9579760), (24, 8382290), (28, 7184820), (30, 6705832), (35, 5747856), (40, 5029374), (42, 4789880), (48, 4191145), (56, 3592410), (60, 3352916), (70, 2873928), (80, 2514687), (84, 2394940), (105, 1915952), (112, 1796205), (120, 1676458), (140, 1436964), (168, 1197470), (210, 957976), (240, 838229), (280, 718482), (336, 598735), (420, 478988), (560, 359241), (840, 239494), (1680, 119747)]