1954694920320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{341749}}^1$

素因数の和:342108

約数の個数: 256

約数和(自身を含む): 6943813200000

約数和(自身を除く): 4989118279680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 331, 360, 384, 432, 480, 540, 576, 640, 662, 720, 864, 960, 993, 1080, 1152, 1324, 1440, 1655, 1728, 1920, 1986, 2160, 2648, 2880, 2979, 3310, 3456, 3972, 4320, 4965, 5296, 5760, 5958, 6620, 7944, 8640, 8937, 9930, 10592, 11916, 13240, 14895, 15888, 17280, 17874, 19860, 21184, 23832, 26480, 29790, 31776, 35748, 39720, 42368, 44685, 47664, 52960, 59580, 63552, 71496, 79440, 89370, 95328, 105920, 119160, 127104, 142992, 158880, 178740, 190656, 211840, 238320, 285984, 317760, 341749, 357480, 381312, 476640, 571968, 635520, 683498, 714960, 953280, 1025247, 1143936, 1366996, 1429920, 1708745, 1906560, 2050494, 2733992, 2859840, 3075741, 3417490, 4100988, 5126235, 5467984, 5719680, 6151482, 6834980, 8201976, 9227223, 10252470, 10935968, 12302964, 13669960, 15378705, 16403952, 18454446, 20504940, 21871936, 24605928, 27339920, 30757410, 32807904, 36908892, 41009880, 43743872, 46136115, 49211856, 54679840, 61514820, 65615808, 73817784, 82019760, 92272230, 98423712, 109359680, 113118919, 123029640, 131231616, 147635568, 164039520, 184544460, 196847424, 218719360, 226237838, 246059280, 295271136, 328079040, 339356757, 369088920, 393694848, 452475676, 492118560, 565594595, 590542272, 656158080, 678713514, 738177840, 904951352, 984237120, 1018070271, 1131189190, 1181084544, 1357427028, 1476355680, 1696783785, 1809902704, 1968474240, 2036140542, 2262378380, 2714854056, 2952711360, 3054210813, 3393567570, 3619805408, 4072281084, 4524756760, 5090351355, 5429708112, 5905422720, 6108421626, 6787135140, 7239610816, 8144562168, 9049513520, 10180702710, 10859416224, 12216843252, 13574270280, 14479221632, 15271054065, 16289124336, 18099027040, 20361405420, 21718832448, 24433686504, 27148540560, 30542108130, 32578248672, 36198054080, 40722810840, 43437664896, 48867373008, 54297081120, 61084216260, 65156497344, 72396108160, 81445621680, 97734746016, 108594162240, 122168432520, 130312994688, 162891243360, 195469492032, 217188324480, 244336865040, 325782486720, 390938984064, 488673730080, 651564973440, 977347460160, 1954694920320]

約数ペア:

[(1, 1954694920320), (2, 977347460160), (3, 651564973440), (4, 488673730080), (5, 390938984064), (6, 325782486720), (8, 244336865040), (9, 217188324480), (10, 195469492032), (12, 162891243360), (15, 130312994688), (16, 122168432520), (18, 108594162240), (20, 97734746016), (24, 81445621680), (27, 72396108160), (30, 65156497344), (32, 61084216260), (36, 54297081120), (40, 48867373008), (45, 43437664896), (48, 40722810840), (54, 36198054080), (60, 32578248672), (64, 30542108130), (72, 27148540560), (80, 24433686504), (90, 21718832448), (96, 20361405420), (108, 18099027040), (120, 16289124336), (128, 15271054065), (135, 14479221632), (144, 13574270280), (160, 12216843252), (180, 10859416224), (192, 10180702710), (216, 9049513520), (240, 8144562168), (270, 7239610816), (288, 6787135140), (320, 6108421626), (331, 5905422720), (360, 5429708112), (384, 5090351355), (432, 4524756760), (480, 4072281084), (540, 3619805408), (576, 3393567570), (640, 3054210813), (662, 2952711360), (720, 2714854056), (864, 2262378380), (960, 2036140542), (993, 1968474240), (1080, 1809902704), (1152, 1696783785), (1324, 1476355680), (1440, 1357427028), (1655, 1181084544), (1728, 1131189190), (1920, 1018070271), (1986, 984237120), (2160, 904951352), (2648, 738177840), (2880, 678713514), (2979, 656158080), (3310, 590542272), (3456, 565594595), (3972, 492118560), (4320, 452475676), (4965, 393694848), (5296, 369088920), (5760, 339356757), (5958, 328079040), (6620, 295271136), (7944, 246059280), (8640, 226237838), (8937, 218719360), (9930, 196847424), (10592, 184544460), (11916, 164039520), (13240, 147635568), (14895, 131231616), (15888, 123029640), (17280, 113118919), (17874, 109359680), (19860, 98423712), (21184, 92272230), (23832, 82019760), (26480, 73817784), (29790, 65615808), (31776, 61514820), (35748, 54679840), (39720, 49211856), (42368, 46136115), (44685, 43743872), (47664, 41009880), (52960, 36908892), (59580, 32807904), (63552, 30757410), (71496, 27339920), (79440, 24605928), (89370, 21871936), (95328, 20504940), (105920, 18454446), (119160, 16403952), (127104, 15378705), (142992, 13669960), (158880, 12302964), (178740, 10935968), (190656, 10252470), (211840, 9227223), (238320, 8201976), (285984, 6834980), (317760, 6151482), (341749, 5719680), (357480, 5467984), (381312, 5126235), (476640, 4100988), (571968, 3417490), (635520, 3075741), (683498, 2859840), (714960, 2733992), (953280, 2050494), (1025247, 1906560), (1143936, 1708745), (1366996, 1429920)]