2620356480

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 768

約数和(自身を含む): 11227507200

約数和(自身を除く): 8607150720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 81, 83, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 160, 162, 166, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 243, 249, 252, 261, 270, 280, 288, 290, 315, 320, 324, 332, 336, 348, 360, 378, 384, 405, 406, 415, 420, 432, 435, 448, 464, 480, 486, 498, 504, 522, 540, 560, 567, 576, 580, 581, 609, 630, 640, 648, 664, 672, 696, 720, 747, 756, 783, 810, 812, 830, 840, 864, 870, 896, 928, 945, 960, 972, 996, 1008, 1015, 1044, 1080, 1120, 1134, 1152, 1160, 1162, 1215, 1218, 1245, 1260, 1296, 1305, 1328, 1344, 1392, 1440, 1494, 1512, 1566, 1620, 1624, 1660, 1680, 1701, 1728, 1740, 1743, 1827, 1856, 1890, 1920, 1944, 1992, 2016, 2030, 2088, 2160, 2240, 2241, 2268, 2320, 2324, 2349, 2407, 2430, 2436, 2490, 2520, 2592, 2610, 2656, 2688, 2784, 2835, 2880, 2905, 2988, 3024, 3045, 3132, 3240, 3248, 3320, 3360, 3402, 3456, 3480, 3486, 3654, 3712, 3735, 3780, 3888, 3915, 3984, 4032, 4060, 4176, 4320, 4480, 4482, 4536, 4640, 4648, 4698, 4814, 4860, 4872, 4980, 5040, 5184, 5220, 5229, 5312, 5481, 5568, 5670, 5760, 5810, 5976, 6048, 6090, 6264, 6480, 6496, 6640, 6720, 6723, 6804, 6960, 6972, 7047, 7221, 7308, 7470, 7560, 7776, 7830, 7968, 8064, 8120, 8352, 8505, 8640, 8715, 8964, 9072, 9135, 9280, 9296, 9396, 9628, 9720, 9744, 9960, 10080, 10368, 10440, 10458, 10624, 10962, 11136, 11205, 11340, 11620, 11745, 11952, 12035, 12096, 12180, 12528, 12960, 12992, 13280, 13440, 13446, 13608, 13920, 13944, 14094, 14442, 14616, 14940, 15120, 15552, 15660, 15687, 15936, 16240, 16443, 16704, 16849, 17010, 17280, 17430, 17928, 18144, 18270, 18560, 18592, 18792, 19256, 19440, 19488, 19920, 20160, 20169, 20880, 20916, 21663, 21924, 22410, 22680, 23240, 23490, 23904, 24070, 24192, 24360, 25056, 25920, 25984, 26145, 26560, 26892, 27216, 27405, 27840, 27888, 28188, 28884, 29232, 29880, 30240, 31104, 31320, 31374, 31872, 32480, 32886, 33408, 33615, 33698, 34020, 34860, 35235, 35856, 36105, 36288, 36540, 37184, 37584, 38512, 38880, 38976, 39840, 40320, 40338, 41760, 41832, 43326, 43848, 44820, 45360, 46480, 46980, 47061, 47808, 48140, 48720, 49329, 50112, 50547, 51840, 52290, 53120, 53784, 54432, 54810, 55680, 55776, 56376, 57768, 58464, 59760, 60480, 62640, 62748, 64960, 64989, 65772, 67230, 67396, 68040, 69720, 70470, 71712, 72210, 72576, 73080, 74368, 75168, 77024, 77760, 77952, 78435, 79680, 80676, 82215, 83520, 83664, 84245, 86652, 87696, 89640, 90720, 92960, 93960, 94122, 95616, 96280, 97440, 98658, 100224, 100845, 101094, 104580, 107568, 108315, 108864, 109620, 111552, 112752, 115536, 116928, 119520, 120960, 125280, 125496, 129920, 129978, 131544, 134460, 134792, 136080, 139440, 140940, 141183, 143424, 144420, 146160, 150336, 151641, 154048, 155520, 156870, 159360, 161352, 164430, 167040, 167328, 168490, 173304, 175392, 179280, 181440, 185920, 187920, 188244, 192560, 194880, 194967, 197316, 201690, 202188, 209160, 215136, 216630, 217728, 219240, 223104, 225504, 231072, 233856, 235305, 239040, 246645, 250560, 250992, 252735, 259956, 263088, 268920, 269584, 272160, 278880, 281880, 282366, 286848, 288840, 292320, 300672, 303282, 308096, 313740, 322704, 324945, 328860, 334656, 336980, 346608, 350784, 358560, 362880, 371840, 375840, 376488, 385120, 389760, 389934, 394632, 403380, 404376, 418320, 430272, 433260, 438480, 451008, 454923, 462144, 470610, 478080, 493290, 501120, 501984, 505470, 519912, 526176, 537840, 539168, 544320, 557760, 563760, 564732, 577680, 584640, 584901, 606564, 627480, 645408, 649890, 657720, 669312, 673960, 693216, 701568, 705915, 717120, 751680, 752976, 758205, 770240, 779868, 789264, 806760, 808752, 836640, 860544, 866520, 876960, 902016, 909846, 924288, 941220, 974835, 986580, 1003968, 1010940, 1039824, 1052352, 1075680, 1078336, 1088640, 1115520, 1127520, 1129464, 1155360, 1169280, 1169802, 1213128, 1254960, 1290816, 1299780, 1315440, 1347920, 1364769, 1386432, 1411830, 1434240, 1503360, 1505952, 1516410, 1540480, 1559736, 1578528, 1613520, 1617504, 1673280, 1733040, 1753920, 1819692, 1882440, 1949670, 1973160, 2007936, 2021880, 2079648, 2104704, 2151360, 2156672, 2255040, 2258928, 2274615, 2310720, 2339604, 2426256, 2509920, 2581632, 2599560, 2630880, 2695840, 2729538, 2772864, 2823660, 2924505, 3011904, 3032820, 3119472, 3157056, 3227040, 3235008, 3346560, 3466080, 3507840, 3639384, 3764880, 3899340, 3946320, 4043760, 4094307, 4159296, 4302720, 4510080, 4517856, 4549230, 4621440, 4679208, 4852512, 5019840, 5199120, 5261760, 5391680, 5459076, 5647320, 5849010, 6023808, 6065640, 6238944, 6314112, 6454080, 6470016, 6823845, 6932160, 7278768, 7529760, 7798680, 7892640, 8087520, 8188614, 8318592, 9035712, 9098460, 9358416, 9705024, 10039680, 10398240, 10523520, 10783360, 10918152, 11294640, 11698020, 12131280, 12477888, 12908160, 13647690, 13864320, 14557536, 15059520, 15597360, 15785280, 16175040, 16377228, 18071424, 18196920, 18716832, 19410048, 20471535, 20796480, 21836304, 22589280, 23396040, 24262560, 24955776, 27295380, 29115072, 30119040, 31194720, 31570560, 32350080, 32754456, 36393840, 37433664, 40943070, 41592960, 43672608, 45178560, 46792080, 48525120, 54590760, 58230144, 62389440, 65508912, 72787680, 74867328, 81886140, 87345216, 90357120, 93584160, 97050240, 109181520, 124778880, 131017824, 145575360, 163772280, 174690432, 187168320, 218363040, 262035648, 291150720, 327544560, 374336640, 436726080, 524071296, 655089120, 873452160, 1310178240, 2620356480]

約数ペア:

[(1, 2620356480), (2, 1310178240), (3, 873452160), (4, 655089120), (5, 524071296), (6, 436726080), (7, 374336640), (8, 327544560), (9, 291150720), (10, 262035648), (12, 218363040), (14, 187168320), (15, 174690432), (16, 163772280), (18, 145575360), (20, 131017824), (21, 124778880), (24, 109181520), (27, 97050240), (28, 93584160), (29, 90357120), (30, 87345216), (32, 81886140), (35, 74867328), (36, 72787680), (40, 65508912), (42, 62389440), (45, 58230144), (48, 54590760), (54, 48525120), (56, 46792080), (58, 45178560), (60, 43672608), (63, 41592960), (64, 40943070), (70, 37433664), (72, 36393840), (80, 32754456), (81, 32350080), (83, 31570560), (84, 31194720), (87, 30119040), (90, 29115072), (96, 27295380), (105, 24955776), (108, 24262560), (112, 23396040), (116, 22589280), (120, 21836304), (126, 20796480), (128, 20471535), (135, 19410048), (140, 18716832), (144, 18196920), (145, 18071424), (160, 16377228), (162, 16175040), (166, 15785280), (168, 15597360), (174, 15059520), (180, 14557536), (189, 13864320), (192, 13647690), (203, 12908160), (210, 12477888), (216, 12131280), (224, 11698020), (232, 11294640), (240, 10918152), (243, 10783360), (249, 10523520), (252, 10398240), (261, 10039680), (270, 9705024), (280, 9358416), (288, 9098460), (290, 9035712), (315, 8318592), (320, 8188614), (324, 8087520), (332, 7892640), (336, 7798680), (348, 7529760), (360, 7278768), (378, 6932160), (384, 6823845), (405, 6470016), (406, 6454080), (415, 6314112), (420, 6238944), (432, 6065640), (435, 6023808), (448, 5849010), (464, 5647320), (480, 5459076), (486, 5391680), (498, 5261760), (504, 5199120), (522, 5019840), (540, 4852512), (560, 4679208), (567, 4621440), (576, 4549230), (580, 4517856), (581, 4510080), (609, 4302720), (630, 4159296), (640, 4094307), (648, 4043760), (664, 3946320), (672, 3899340), (696, 3764880), (720, 3639384), (747, 3507840), (756, 3466080), (783, 3346560), (810, 3235008), (812, 3227040), (830, 3157056), (840, 3119472), (864, 3032820), (870, 3011904), (896, 2924505), (928, 2823660), (945, 2772864), (960, 2729538), (972, 2695840), (996, 2630880), (1008, 2599560), (1015, 2581632), (1044, 2509920), (1080, 2426256), (1120, 2339604), (1134, 2310720), (1152, 2274615), (1160, 2258928), (1162, 2255040), (1215, 2156672), (1218, 2151360), (1245, 2104704), (1260, 2079648), (1296, 2021880), (1305, 2007936), (1328, 1973160), (1344, 1949670), (1392, 1882440), (1440, 1819692), (1494, 1753920), (1512, 1733040), (1566, 1673280), (1620, 1617504), (1624, 1613520), (1660, 1578528), (1680, 1559736), (1701, 1540480), (1728, 1516410), (1740, 1505952), (1743, 1503360), (1827, 1434240), (1856, 1411830), (1890, 1386432), (1920, 1364769), (1944, 1347920), (1992, 1315440), (2016, 1299780), (2030, 1290816), (2088, 1254960), (2160, 1213128), (2240, 1169802), (2241, 1169280), (2268, 1155360), (2320, 1129464), (2324, 1127520), (2349, 1115520), (2407, 1088640), (2430, 1078336), (2436, 1075680), (2490, 1052352), (2520, 1039824), (2592, 1010940), (2610, 1003968), (2656, 986580), (2688, 974835), (2784, 941220), (2835, 924288), (2880, 909846), (2905, 902016), (2988, 876960), (3024, 866520), (3045, 860544), (3132, 836640), (3240, 808752), (3248, 806760), (3320, 789264), (3360, 779868), (3402, 770240), (3456, 758205), (3480, 752976), (3486, 751680), (3654, 717120), (3712, 705915), (3735, 701568), (3780, 693216), (3888, 673960), (3915, 669312), (3984, 657720), (4032, 649890), (4060, 645408), (4176, 627480), (4320, 606564), (4480, 584901), (4482, 584640), (4536, 577680), (4640, 564732), (4648, 563760), (4698, 557760), (4814, 544320), (4860, 539168), (4872, 537840), (4980, 526176), (5040, 519912), (5184, 505470), (5220, 501984), (5229, 501120), (5312, 493290), (5481, 478080), (5568, 470610), (5670, 462144), (5760, 454923), (5810, 451008), (5976, 438480), (6048, 433260), (6090, 430272), (6264, 418320), (6480, 404376), (6496, 403380), (6640, 394632), (6720, 389934), (6723, 389760), (6804, 385120), (6960, 376488), (6972, 375840), (7047, 371840), (7221, 362880), (7308, 358560), (7470, 350784), (7560, 346608), (7776, 336980), (7830, 334656), (7968, 328860), (8064, 324945), (8120, 322704), (8352, 313740), (8505, 308096), (8640, 303282), (8715, 300672), (8964, 292320), (9072, 288840), (9135, 286848), (9280, 282366), (9296, 281880), (9396, 278880), (9628, 272160), (9720, 269584), (9744, 268920), (9960, 263088), (10080, 259956), (10368, 252735), (10440, 250992), (10458, 250560), (10624, 246645), (10962, 239040), (11136, 235305), (11205, 233856), (11340, 231072), (11620, 225504), (11745, 223104), (11952, 219240), (12035, 217728), (12096, 216630), (12180, 215136), (12528, 209160), (12960, 202188), (12992, 201690), (13280, 197316), (13440, 194967), (13446, 194880), (13608, 192560), (13920, 188244), (13944, 187920), (14094, 185920), (14442, 181440), (14616, 179280), (14940, 175392), (15120, 173304), (15552, 168490), (15660, 167328), (15687, 167040), (15936, 164430), (16240, 161352), (16443, 159360), (16704, 156870), (16849, 155520), (17010, 154048), (17280, 151641), (17430, 150336), (17928, 146160), (18144, 144420), (18270, 143424), (18560, 141183), (18592, 140940), (18792, 139440), (19256, 136080), (19440, 134792), (19488, 134460), (19920, 131544), (20160, 129978), (20169, 129920), (20880, 125496), (20916, 125280), (21663, 120960), (21924, 119520), (22410, 116928), (22680, 115536), (23240, 112752), (23490, 111552), (23904, 109620), (24070, 108864), (24192, 108315), (24360, 107568), (25056, 104580), (25920, 101094), (25984, 100845), (26145, 100224), (26560, 98658), (26892, 97440), (27216, 96280), (27405, 95616), (27840, 94122), (27888, 93960), (28188, 92960), (28884, 90720), (29232, 89640), (29880, 87696), (30240, 86652), (31104, 84245), (31320, 83664), (31374, 83520), (31872, 82215), (32480, 80676), (32886, 79680), (33408, 78435), (33615, 77952), (33698, 77760), (34020, 77024), (34860, 75168), (35235, 74368), (35856, 73080), (36105, 72576), (36288, 72210), (36540, 71712), (37184, 70470), (37584, 69720), (38512, 68040), (38880, 67396), (38976, 67230), (39840, 65772), (40320, 64989), (40338, 64960), (41760, 62748), (41832, 62640), (43326, 60480), (43848, 59760), (44820, 58464), (45360, 57768), (46480, 56376), (46980, 55776), (47061, 55680), (47808, 54810), (48140, 54432), (48720, 53784), (49329, 53120), (50112, 52290), (50547, 51840)]