223147680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{66413}}^1$

素因数の和:66438

約数の個数: 96

約数和(自身を含む): 803343744

約数和(自身を除く): 580196064

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, 66413, 132826, 199239, 265652, 332065, 398478, 464891, 531304, 664130, 796956, 929782, 996195, 1062608, 1328260, 1394673, 1593912, 1859564, 1992390, 2125216, 2324455, 2656520, 2789346, 3187824, 3719128, 3984780, 4648910, 5313040, 5578692, 6375648, 6973365, 7438256, 7969560, 9297820, 10626080, 11157384, 13946730, 14876512, 15939120, 18595640, 22314768, 27893460, 31878240, 37191280, 44629536, 55786920, 74382560, 111573840, 223147680]

約数ペア:

[(1, 223147680), (2, 111573840), (3, 74382560), (4, 55786920), (5, 44629536), (6, 37191280), (7, 31878240), (8, 27893460), (10, 22314768), (12, 18595640), (14, 15939120), (15, 14876512), (16, 13946730), (20, 11157384), (21, 10626080), (24, 9297820), (28, 7969560), (30, 7438256), (32, 6973365), (35, 6375648), (40, 5578692), (42, 5313040), (48, 4648910), (56, 3984780), (60, 3719128), (70, 3187824), (80, 2789346), (84, 2656520), (96, 2324455), (105, 2125216), (112, 1992390), (120, 1859564), (140, 1593912), (160, 1394673), (168, 1328260), (210, 1062608), (224, 996195), (240, 929782), (280, 796956), (336, 664130), (420, 531304), (480, 464891), (560, 398478), (672, 332065), (840, 265652), (1120, 199239), (1680, 132826), (3360, 66413)]