224941920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{66947}}^1$

素因数の和:66972

約数の個数: 96

約数和(自身を含む): 809803008

約数和(自身を除く): 584861088

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 66947, 133894, 200841, 267788, 334735, 401682, 468629, 535576, 669470, 803364, 937258, 1004205, 1071152, 1338940, 1405887, 1606728, 1874516, 2008410, 2142304, 2343145, 2677880, 2811774, 3213456, 3749032, 4016820, 4686290, 5355760, 5623548, 6426912, 7029435, 7498064, 8033640, 9372580, 10711520, 11247096, 14058870, 14996128, 16067280, 18745160, 22494192, 28117740, 32134560, 37490320, 44988384, 56235480, 74980640, 112470960, 224941920]

約数ペア:

[(1, 224941920), (2, 112470960), (3, 74980640), (4, 56235480), (5, 44988384), (6, 37490320), (7, 32134560), (8, 28117740), (10, 22494192), (12, 18745160), (14, 16067280), (15, 14996128), (16, 14058870), (20, 11247096), (21, 10711520), (24, 9372580), (28, 8033640), (30, 7498064), (32, 7029435), (35, 6426912), (40, 5623548), (42, 5355760), (48, 4686290), (56, 4016820), (60, 3749032), (70, 3213456), (80, 2811774), (84, 2677880), (96, 2343145), (105, 2142304), (112, 2008410), (120, 1874516), (140, 1606728), (160, 1405887), (168, 1338940), (210, 1071152), (224, 1004205), (240, 937258), (280, 803364), (336, 669470), (420, 535576), (480, 468629), (560, 401682), (672, 334735), (840, 267788), (1120, 200841), (1680, 133894), (3360, 66947)]