42379680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{12613}}^1$

素因数の和:12638

約数の個数: 96

約数和(自身を含む): 152578944

約数和(自身を除く): 110199264

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, 12613, 25226, 37839, 50452, 63065, 75678, 88291, 100904, 126130, 151356, 176582, 189195, 201808, 252260, 264873, 302712, 353164, 378390, 403616, 441455, 504520, 529746, 605424, 706328, 756780, 882910, 1009040, 1059492, 1210848, 1324365, 1412656, 1513560, 1765820, 2018080, 2118984, 2648730, 2825312, 3027120, 3531640, 4237968, 5297460, 6054240, 7063280, 8475936, 10594920, 14126560, 21189840, 42379680]

約数ペア:

[(1, 42379680), (2, 21189840), (3, 14126560), (4, 10594920), (5, 8475936), (6, 7063280), (7, 6054240), (8, 5297460), (10, 4237968), (12, 3531640), (14, 3027120), (15, 2825312), (16, 2648730), (20, 2118984), (21, 2018080), (24, 1765820), (28, 1513560), (30, 1412656), (32, 1324365), (35, 1210848), (40, 1059492), (42, 1009040), (48, 882910), (56, 756780), (60, 706328), (70, 605424), (80, 529746), (84, 504520), (96, 441455), (105, 403616), (112, 378390), (120, 353164), (140, 302712), (160, 264873), (168, 252260), (210, 201808), (224, 189195), (240, 176582), (280, 151356), (336, 126130), (420, 100904), (480, 88291), (560, 75678), (672, 63065), (840, 50452), (1120, 37839), (1680, 25226), (3360, 12613)]