1905119040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6221}}^1$

素因数の和:6281

約数の個数: 224

約数和(自身を含む): 6827276160

約数和(自身を除く): 4922157120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 165, 174, 176, 192, 220, 232, 240, 264, 290, 319, 320, 330, 348, 352, 435, 440, 464, 480, 528, 580, 638, 660, 696, 704, 870, 880, 928, 957, 960, 1056, 1160, 1276, 1320, 1392, 1595, 1740, 1760, 1856, 1914, 2112, 2320, 2552, 2640, 2784, 3190, 3480, 3520, 3828, 4640, 4785, 5104, 5280, 5568, 6221, 6380, 6960, 7656, 9280, 9570, 10208, 10560, 12442, 12760, 13920, 15312, 18663, 19140, 20416, 24884, 25520, 27840, 30624, 31105, 37326, 38280, 49768, 51040, 61248, 62210, 68431, 74652, 76560, 93315, 99536, 102080, 124420, 136862, 149304, 153120, 180409, 186630, 199072, 205293, 248840, 273724, 298608, 306240, 342155, 360818, 373260, 398144, 410586, 497680, 541227, 547448, 597216, 684310, 721636, 746520, 821172, 902045, 995360, 1026465, 1082454, 1094896, 1194432, 1368620, 1443272, 1493040, 1642344, 1804090, 1984499, 1990720, 2052930, 2164908, 2189792, 2706135, 2737240, 2886544, 2986080, 3284688, 3608180, 3968998, 4105860, 4329816, 4379584, 5412270, 5474480, 5773088, 5953497, 5972160, 6569376, 7216360, 7937996, 8211720, 8659632, 9922495, 10824540, 10948960, 11546176, 11906994, 13138752, 14432720, 15875992, 16423440, 17319264, 19844990, 21649080, 21897920, 23813988, 28865440, 29767485, 31751984, 32846880, 34638528, 39689980, 43298160, 47627976, 57730880, 59534970, 63503968, 65693760, 79379960, 86596320, 95255952, 119069940, 127007936, 158759920, 173192640, 190511904, 238139880, 317519840, 381023808, 476279760, 635039680, 952559520, 1905119040]

約数ペア:

[(1, 1905119040), (2, 952559520), (3, 635039680), (4, 476279760), (5, 381023808), (6, 317519840), (8, 238139880), (10, 190511904), (11, 173192640), (12, 158759920), (15, 127007936), (16, 119069940), (20, 95255952), (22, 86596320), (24, 79379960), (29, 65693760), (30, 63503968), (32, 59534970), (33, 57730880), (40, 47627976), (44, 43298160), (48, 39689980), (55, 34638528), (58, 32846880), (60, 31751984), (64, 29767485), (66, 28865440), (80, 23813988), (87, 21897920), (88, 21649080), (96, 19844990), (110, 17319264), (116, 16423440), (120, 15875992), (132, 14432720), (145, 13138752), (160, 11906994), (165, 11546176), (174, 10948960), (176, 10824540), (192, 9922495), (220, 8659632), (232, 8211720), (240, 7937996), (264, 7216360), (290, 6569376), (319, 5972160), (320, 5953497), (330, 5773088), (348, 5474480), (352, 5412270), (435, 4379584), (440, 4329816), (464, 4105860), (480, 3968998), (528, 3608180), (580, 3284688), (638, 2986080), (660, 2886544), (696, 2737240), (704, 2706135), (870, 2189792), (880, 2164908), (928, 2052930), (957, 1990720), (960, 1984499), (1056, 1804090), (1160, 1642344), (1276, 1493040), (1320, 1443272), (1392, 1368620), (1595, 1194432), (1740, 1094896), (1760, 1082454), (1856, 1026465), (1914, 995360), (2112, 902045), (2320, 821172), (2552, 746520), (2640, 721636), (2784, 684310), (3190, 597216), (3480, 547448), (3520, 541227), (3828, 497680), (4640, 410586), (4785, 398144), (5104, 373260), (5280, 360818), (5568, 342155), (6221, 306240), (6380, 298608), (6960, 273724), (7656, 248840), (9280, 205293), (9570, 199072), (10208, 186630), (10560, 180409), (12442, 153120), (12760, 149304), (13920, 136862), (15312, 124420), (18663, 102080), (19140, 99536), (20416, 93315), (24884, 76560), (25520, 74652), (27840, 68431), (30624, 62210), (31105, 61248), (37326, 51040), (38280, 49768)]