805213920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12613}}^1$

素因数の和:12657

約数の個数: 192

約数和(自身を含む): 3051578880

約数和(自身を除く): 2246364960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12613, 12768, 15960, 21280, 25226, 31920, 37839, 50452, 63065, 63840, 75678, 88291, 100904, 126130, 151356, 176582, 189195, 201808, 239647, 252260, 264873, 302712, 353164, 378390, 403616, 441455, 479294, 504520, 529746, 605424, 706328, 718941, 756780, 882910, 958588, 1009040, 1059492, 1198235, 1210848, 1324365, 1412656, 1437882, 1513560, 1677529, 1765820, 1917176, 2018080, 2118984, 2396470, 2648730, 2825312, 2875764, 3027120, 3355058, 3531640, 3594705, 3834352, 4237968, 4792940, 5032587, 5297460, 5751528, 6054240, 6710116, 7063280, 7189410, 7668704, 8387645, 8475936, 9585880, 10065174, 10594920, 11503056, 13420232, 14126560, 14378820, 16775290, 19171760, 20130348, 21189840, 23006112, 25162935, 26840464, 28757640, 33550580, 38343520, 40260696, 42379680, 50325870, 53680928, 57515280, 67101160, 80521392, 100651740, 115030560, 134202320, 161042784, 201303480, 268404640, 402606960, 805213920]

約数ペア:

[(1, 805213920), (2, 402606960), (3, 268404640), (4, 201303480), (5, 161042784), (6, 134202320), (7, 115030560), (8, 100651740), (10, 80521392), (12, 67101160), (14, 57515280), (15, 53680928), (16, 50325870), (19, 42379680), (20, 40260696), (21, 38343520), (24, 33550580), (28, 28757640), (30, 26840464), (32, 25162935), (35, 23006112), (38, 21189840), (40, 20130348), (42, 19171760), (48, 16775290), (56, 14378820), (57, 14126560), (60, 13420232), (70, 11503056), (76, 10594920), (80, 10065174), (84, 9585880), (95, 8475936), (96, 8387645), (105, 7668704), (112, 7189410), (114, 7063280), (120, 6710116), (133, 6054240), (140, 5751528), (152, 5297460), (160, 5032587), (168, 4792940), (190, 4237968), (210, 3834352), (224, 3594705), (228, 3531640), (240, 3355058), (266, 3027120), (280, 2875764), (285, 2825312), (304, 2648730), (336, 2396470), (380, 2118984), (399, 2018080), (420, 1917176), (456, 1765820), (480, 1677529), (532, 1513560), (560, 1437882), (570, 1412656), (608, 1324365), (665, 1210848), (672, 1198235), (760, 1059492), (798, 1009040), (840, 958588), (912, 882910), (1064, 756780), (1120, 718941), (1140, 706328), (1330, 605424), (1520, 529746), (1596, 504520), (1680, 479294), (1824, 441455), (1995, 403616), (2128, 378390), (2280, 353164), (2660, 302712), (3040, 264873), (3192, 252260), (3360, 239647), (3990, 201808), (4256, 189195), (4560, 176582), (5320, 151356), (6384, 126130), (7980, 100904), (9120, 88291), (10640, 75678), (12613, 63840), (12768, 63065), (15960, 50452), (21280, 37839), (25226, 31920)]