680613120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 432

約数和(自身を含む): 2651673024

約数和(自身を除く): 1971059904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 41, 44, 45, 48, 55, 60, 64, 66, 72, 80, 82, 88, 90, 96, 99, 110, 120, 123, 128, 131, 132, 144, 160, 164, 165, 176, 180, 192, 198, 205, 220, 240, 246, 256, 262, 264, 288, 320, 328, 330, 352, 360, 369, 384, 393, 396, 410, 440, 451, 480, 492, 495, 524, 528, 576, 615, 640, 655, 656, 660, 704, 720, 738, 768, 786, 792, 820, 880, 902, 960, 984, 990, 1048, 1056, 1152, 1179, 1230, 1280, 1310, 1312, 1320, 1353, 1408, 1440, 1441, 1476, 1572, 1584, 1640, 1760, 1804, 1845, 1920, 1965, 1968, 1980, 2096, 2112, 2255, 2304, 2358, 2460, 2620, 2624, 2640, 2706, 2816, 2880, 2882, 2952, 3144, 3168, 3280, 3520, 3608, 3690, 3840, 3930, 3936, 3960, 4059, 4192, 4224, 4323, 4510, 4716, 4920, 5240, 5248, 5280, 5371, 5412, 5760, 5764, 5895, 5904, 6288, 6336, 6560, 6765, 7040, 7205, 7216, 7380, 7860, 7872, 7920, 8118, 8384, 8448, 8646, 9020, 9432, 9840, 10480, 10496, 10560, 10742, 10824, 11520, 11528, 11790, 11808, 12576, 12672, 12969, 13120, 13530, 14080, 14410, 14432, 14760, 15720, 15744, 15840, 16113, 16236, 16768, 17292, 18040, 18864, 19680, 20295, 20960, 21120, 21484, 21615, 21648, 23056, 23580, 23616, 25152, 25344, 25938, 26240, 26855, 27060, 28820, 28864, 29520, 31440, 31488, 31680, 32226, 32472, 33536, 34584, 36080, 37728, 39360, 40590, 41920, 42240, 42968, 43230, 43296, 46112, 47160, 47232, 48339, 50304, 51876, 52480, 53710, 54120, 57640, 57728, 59040, 59081, 62880, 63360, 64452, 64845, 64944, 69168, 72160, 75456, 78720, 80565, 81180, 83840, 85936, 86460, 86592, 92224, 94320, 94464, 96678, 100608, 103752, 107420, 108240, 115280, 115456, 118080, 118162, 125760, 126720, 128904, 129690, 129888, 138336, 144320, 150912, 157440, 161130, 162360, 167680, 171872, 172920, 173184, 177243, 184448, 188640, 193356, 207504, 214840, 216480, 230560, 236160, 236324, 241695, 251520, 257808, 259380, 259776, 276672, 288640, 295405, 301824, 322260, 324720, 343744, 345840, 346368, 354486, 368896, 377280, 386712, 415008, 429680, 432960, 461120, 472320, 472648, 483390, 503040, 515616, 518760, 519552, 531729, 553344, 577280, 590810, 644520, 649440, 687488, 691680, 708972, 754560, 773424, 830016, 859360, 865920, 886215, 922240, 945296, 966780, 1031232, 1037520, 1039104, 1063458, 1106688, 1181620, 1289040, 1298880, 1374976, 1383360, 1417944, 1509120, 1546848, 1660032, 1718720, 1731840, 1772430, 1844480, 1890592, 1933560, 2062464, 2075040, 2126916, 2363240, 2578080, 2597760, 2658645, 2766720, 2835888, 3093696, 3320064, 3437440, 3544860, 3781184, 3867120, 4124928, 4150080, 4253832, 4726480, 5156160, 5195520, 5317290, 5533440, 5671776, 6187392, 6874880, 7089720, 7562368, 7734240, 8300160, 8507664, 9452960, 10312320, 10634580, 11343552, 12374784, 14179440, 15124736, 15468480, 16600320, 17015328, 18905920, 20624640, 21269160, 22687104, 28358880, 30936960, 34030656, 37811840, 42538320, 45374208, 56717760, 61873920, 68061312, 75623680, 85076640, 113435520, 136122624, 170153280, 226871040, 340306560, 680613120]

約数ペア:

[(1, 680613120), (2, 340306560), (3, 226871040), (4, 170153280), (5, 136122624), (6, 113435520), (8, 85076640), (9, 75623680), (10, 68061312), (11, 61873920), (12, 56717760), (15, 45374208), (16, 42538320), (18, 37811840), (20, 34030656), (22, 30936960), (24, 28358880), (30, 22687104), (32, 21269160), (33, 20624640), (36, 18905920), (40, 17015328), (41, 16600320), (44, 15468480), (45, 15124736), (48, 14179440), (55, 12374784), (60, 11343552), (64, 10634580), (66, 10312320), (72, 9452960), (80, 8507664), (82, 8300160), (88, 7734240), (90, 7562368), (96, 7089720), (99, 6874880), (110, 6187392), (120, 5671776), (123, 5533440), (128, 5317290), (131, 5195520), (132, 5156160), (144, 4726480), (160, 4253832), (164, 4150080), (165, 4124928), (176, 3867120), (180, 3781184), (192, 3544860), (198, 3437440), (205, 3320064), (220, 3093696), (240, 2835888), (246, 2766720), (256, 2658645), (262, 2597760), (264, 2578080), (288, 2363240), (320, 2126916), (328, 2075040), (330, 2062464), (352, 1933560), (360, 1890592), (369, 1844480), (384, 1772430), (393, 1731840), (396, 1718720), (410, 1660032), (440, 1546848), (451, 1509120), (480, 1417944), (492, 1383360), (495, 1374976), (524, 1298880), (528, 1289040), (576, 1181620), (615, 1106688), (640, 1063458), (655, 1039104), (656, 1037520), (660, 1031232), (704, 966780), (720, 945296), (738, 922240), (768, 886215), (786, 865920), (792, 859360), (820, 830016), (880, 773424), (902, 754560), (960, 708972), (984, 691680), (990, 687488), (1048, 649440), (1056, 644520), (1152, 590810), (1179, 577280), (1230, 553344), (1280, 531729), (1310, 519552), (1312, 518760), (1320, 515616), (1353, 503040), (1408, 483390), (1440, 472648), (1441, 472320), (1476, 461120), (1572, 432960), (1584, 429680), (1640, 415008), (1760, 386712), (1804, 377280), (1845, 368896), (1920, 354486), (1965, 346368), (1968, 345840), (1980, 343744), (2096, 324720), (2112, 322260), (2255, 301824), (2304, 295405), (2358, 288640), (2460, 276672), (2620, 259776), (2624, 259380), (2640, 257808), (2706, 251520), (2816, 241695), (2880, 236324), (2882, 236160), (2952, 230560), (3144, 216480), (3168, 214840), (3280, 207504), (3520, 193356), (3608, 188640), (3690, 184448), (3840, 177243), (3930, 173184), (3936, 172920), (3960, 171872), (4059, 167680), (4192, 162360), (4224, 161130), (4323, 157440), (4510, 150912), (4716, 144320), (4920, 138336), (5240, 129888), (5248, 129690), (5280, 128904), (5371, 126720), (5412, 125760), (5760, 118162), (5764, 118080), (5895, 115456), (5904, 115280), (6288, 108240), (6336, 107420), (6560, 103752), (6765, 100608), (7040, 96678), (7205, 94464), (7216, 94320), (7380, 92224), (7860, 86592), (7872, 86460), (7920, 85936), (8118, 83840), (8384, 81180), (8448, 80565), (8646, 78720), (9020, 75456), (9432, 72160), (9840, 69168), (10480, 64944), (10496, 64845), (10560, 64452), (10742, 63360), (10824, 62880), (11520, 59081), (11528, 59040), (11790, 57728), (11808, 57640), (12576, 54120), (12672, 53710), (12969, 52480), (13120, 51876), (13530, 50304), (14080, 48339), (14410, 47232), (14432, 47160), (14760, 46112), (15720, 43296), (15744, 43230), (15840, 42968), (16113, 42240), (16236, 41920), (16768, 40590), (17292, 39360), (18040, 37728), (18864, 36080), (19680, 34584), (20295, 33536), (20960, 32472), (21120, 32226), (21484, 31680), (21615, 31488), (21648, 31440), (23056, 29520), (23580, 28864), (23616, 28820), (25152, 27060), (25344, 26855), (25938, 26240)]