7841473920

素因数分解:

$2^7\times 3^6\times 5^1\times 7^5$

素因数の和:72

約数の個数: 672

約数和(自身を含む): 32790262320

約数和(自身を除く): 24948788400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 243, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 343, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 486, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 672, 686, 720, 729, 735, 756, 784, 810, 840, 864, 882, 896, 945, 960, 972, 980, 1008, 1029, 1080, 1120, 1134, 1152, 1176, 1215, 1260, 1296, 1323, 1344, 1372, 1440, 1458, 1470, 1512, 1568, 1620, 1680, 1701, 1715, 1728, 1764, 1890, 1920, 1944, 1960, 2016, 2058, 2160, 2205, 2240, 2268, 2352, 2401, 2430, 2520, 2592, 2646, 2688, 2744, 2835, 2880, 2916, 2940, 3024, 3087, 3136, 3240, 3360, 3402, 3430, 3456, 3528, 3645, 3780, 3888, 3920, 3969, 4032, 4116, 4320, 4410, 4480, 4536, 4704, 4802, 4860, 5040, 5103, 5145, 5184, 5292, 5488, 5670, 5760, 5832, 5880, 6048, 6174, 6272, 6480, 6615, 6720, 6804, 6860, 7056, 7203, 7290, 7560, 7776, 7840, 7938, 8064, 8232, 8505, 8640, 8820, 9072, 9261, 9408, 9604, 9720, 10080, 10206, 10290, 10368, 10584, 10976, 11340, 11664, 11760, 11907, 12005, 12096, 12348, 12960, 13230, 13440, 13608, 13720, 14112, 14406, 14580, 15120, 15435, 15552, 15680, 15876, 16464, 16807, 17010, 17280, 17640, 18144, 18522, 18816, 19208, 19440, 19845, 20160, 20412, 20580, 21168, 21609, 21952, 22680, 23328, 23520, 23814, 24010, 24192, 24696, 25515, 25920, 26460, 27216, 27440, 27783, 28224, 28812, 29160, 30240, 30870, 31104, 31360, 31752, 32928, 33614, 34020, 35280, 35721, 36015, 36288, 37044, 38416, 38880, 39690, 40320, 40824, 41160, 42336, 43218, 43904, 45360, 46305, 46656, 47040, 47628, 48020, 49392, 50421, 51030, 51840, 52920, 54432, 54880, 55566, 56448, 57624, 58320, 59535, 60480, 61740, 63504, 64827, 65856, 67228, 68040, 70560, 71442, 72030, 72576, 74088, 76832, 77760, 79380, 81648, 82320, 83349, 84035, 84672, 86436, 90720, 92610, 93312, 94080, 95256, 96040, 98784, 100842, 102060, 105840, 108045, 108864, 109760, 111132, 115248, 116640, 119070, 120960, 123480, 127008, 129654, 131712, 134456, 136080, 138915, 141120, 142884, 144060, 148176, 151263, 153664, 155520, 158760, 163296, 164640, 166698, 168070, 169344, 172872, 178605, 181440, 185220, 190512, 192080, 194481, 197568, 201684, 204120, 211680, 216090, 217728, 219520, 222264, 230496, 233280, 238140, 246960, 250047, 252105, 254016, 259308, 268912, 272160, 277830, 282240, 285768, 288120, 296352, 302526, 307328, 317520, 324135, 326592, 329280, 333396, 336140, 345744, 357210, 362880, 370440, 381024, 384160, 388962, 395136, 403368, 408240, 416745, 423360, 432180, 444528, 453789, 460992, 466560, 476280, 493920, 500094, 504210, 508032, 518616, 537824, 544320, 555660, 571536, 576240, 583443, 592704, 605052, 635040, 648270, 653184, 658560, 666792, 672280, 691488, 714420, 740880, 756315, 762048, 768320, 777924, 806736, 816480, 833490, 846720, 864360, 889056, 907578, 921984, 952560, 972405, 987840, 1000188, 1008420, 1037232, 1075648, 1088640, 1111320, 1143072, 1152480, 1166886, 1185408, 1210104, 1250235, 1270080, 1296540, 1333584, 1344560, 1361367, 1382976, 1428840, 1481760, 1512630, 1524096, 1536640, 1555848, 1613472, 1632960, 1666980, 1728720, 1750329, 1778112, 1815156, 1905120, 1944810, 1975680, 2000376, 2016840, 2074464, 2151296, 2222640, 2268945, 2286144, 2304960, 2333772, 2420208, 2500470, 2540160, 2593080, 2667168, 2689120, 2722734, 2765952, 2857680, 2917215, 2963520, 3025260, 3111696, 3226944, 3265920, 3333960, 3457440, 3500658, 3556224, 3630312, 3810240, 3889620, 4000752, 4033680, 4084101, 4148928, 4445280, 4537890, 4572288, 4609920, 4667544, 4840416, 5000940, 5186160, 5334336, 5378240, 5445468, 5715360, 5834430, 5927040, 6050520, 6223392, 6453888, 6667920, 6806835, 6914880, 7001316, 7260624, 7620480, 7779240, 8001504, 8067360, 8168202, 8297856, 8751645, 8890560, 9075780, 9335088, 9680832, 10001880, 10372320, 10668672, 10756480, 10890936, 11430720, 11668860, 12101040, 12252303, 12446784, 13335840, 13613670, 13829760, 14002632, 14521248, 15558480, 16003008, 16134720, 16336404, 17503290, 17781120, 18151560, 18670176, 19361664, 20003760, 20420505, 20744640, 21781872, 22861440, 23337720, 24202080, 24504606, 24893568, 26671680, 27227340, 28005264, 29042496, 31116960, 32006016, 32269440, 32672808, 35006580, 36303120, 37340352, 40007520, 40841010, 41489280, 43563744, 46675440, 48404160, 49009212, 53343360, 54454680, 56010528, 58084992, 61261515, 62233920, 65345616, 70013160, 72606240, 74680704, 80015040, 81682020, 87127488, 93350880, 96808320, 98018424, 108909360, 112021056, 122523030, 124467840, 130691232, 140026320, 145212480, 160030080, 163364040, 174254976, 186701760, 196036848, 217818720, 224042112, 245046060, 261382464, 280052640, 290424960, 326728080, 373403520, 392073696, 435637440, 490092120, 522764928, 560105280, 653456160, 784147392, 871274880, 980184240, 1120210560, 1306912320, 1568294784, 1960368480, 2613824640, 3920736960, 7841473920]

約数ペア:

[(1, 7841473920), (2, 3920736960), (3, 2613824640), (4, 1960368480), (5, 1568294784), (6, 1306912320), (7, 1120210560), (8, 980184240), (9, 871274880), (10, 784147392), (12, 653456160), (14, 560105280), (15, 522764928), (16, 490092120), (18, 435637440), (20, 392073696), (21, 373403520), (24, 326728080), (27, 290424960), (28, 280052640), (30, 261382464), (32, 245046060), (35, 224042112), (36, 217818720), (40, 196036848), (42, 186701760), (45, 174254976), (48, 163364040), (49, 160030080), (54, 145212480), (56, 140026320), (60, 130691232), (63, 124467840), (64, 122523030), (70, 112021056), (72, 108909360), (80, 98018424), (81, 96808320), (84, 93350880), (90, 87127488), (96, 81682020), (98, 80015040), (105, 74680704), (108, 72606240), (112, 70013160), (120, 65345616), (126, 62233920), (128, 61261515), (135, 58084992), (140, 56010528), (144, 54454680), (147, 53343360), (160, 49009212), (162, 48404160), (168, 46675440), (180, 43563744), (189, 41489280), (192, 40841010), (196, 40007520), (210, 37340352), (216, 36303120), (224, 35006580), (240, 32672808), (243, 32269440), (245, 32006016), (252, 31116960), (270, 29042496), (280, 28005264), (288, 27227340), (294, 26671680), (315, 24893568), (320, 24504606), (324, 24202080), (336, 23337720), (343, 22861440), (360, 21781872), (378, 20744640), (384, 20420505), (392, 20003760), (405, 19361664), (420, 18670176), (432, 18151560), (441, 17781120), (448, 17503290), (480, 16336404), (486, 16134720), (490, 16003008), (504, 15558480), (540, 14521248), (560, 14002632), (567, 13829760), (576, 13613670), (588, 13335840), (630, 12446784), (640, 12252303), (648, 12101040), (672, 11668860), (686, 11430720), (720, 10890936), (729, 10756480), (735, 10668672), (756, 10372320), (784, 10001880), (810, 9680832), (840, 9335088), (864, 9075780), (882, 8890560), (896, 8751645), (945, 8297856), (960, 8168202), (972, 8067360), (980, 8001504), (1008, 7779240), (1029, 7620480), (1080, 7260624), (1120, 7001316), (1134, 6914880), (1152, 6806835), (1176, 6667920), (1215, 6453888), (1260, 6223392), (1296, 6050520), (1323, 5927040), (1344, 5834430), (1372, 5715360), (1440, 5445468), (1458, 5378240), (1470, 5334336), (1512, 5186160), (1568, 5000940), (1620, 4840416), (1680, 4667544), (1701, 4609920), (1715, 4572288), (1728, 4537890), (1764, 4445280), (1890, 4148928), (1920, 4084101), (1944, 4033680), (1960, 4000752), (2016, 3889620), (2058, 3810240), (2160, 3630312), (2205, 3556224), (2240, 3500658), (2268, 3457440), (2352, 3333960), (2401, 3265920), (2430, 3226944), (2520, 3111696), (2592, 3025260), (2646, 2963520), (2688, 2917215), (2744, 2857680), (2835, 2765952), (2880, 2722734), (2916, 2689120), (2940, 2667168), (3024, 2593080), (3087, 2540160), (3136, 2500470), (3240, 2420208), (3360, 2333772), (3402, 2304960), (3430, 2286144), (3456, 2268945), (3528, 2222640), (3645, 2151296), (3780, 2074464), (3888, 2016840), (3920, 2000376), (3969, 1975680), (4032, 1944810), (4116, 1905120), (4320, 1815156), (4410, 1778112), (4480, 1750329), (4536, 1728720), (4704, 1666980), (4802, 1632960), (4860, 1613472), (5040, 1555848), (5103, 1536640), (5145, 1524096), (5184, 1512630), (5292, 1481760), (5488, 1428840), (5670, 1382976), (5760, 1361367), (5832, 1344560), (5880, 1333584), (6048, 1296540), (6174, 1270080), (6272, 1250235), (6480, 1210104), (6615, 1185408), (6720, 1166886), (6804, 1152480), (6860, 1143072), (7056, 1111320), (7203, 1088640), (7290, 1075648), (7560, 1037232), (7776, 1008420), (7840, 1000188), (7938, 987840), (8064, 972405), (8232, 952560), (8505, 921984), (8640, 907578), (8820, 889056), (9072, 864360), (9261, 846720), (9408, 833490), (9604, 816480), (9720, 806736), (10080, 777924), (10206, 768320), (10290, 762048), (10368, 756315), (10584, 740880), (10976, 714420), (11340, 691488), (11664, 672280), (11760, 666792), (11907, 658560), (12005, 653184), (12096, 648270), (12348, 635040), (12960, 605052), (13230, 592704), (13440, 583443), (13608, 576240), (13720, 571536), (14112, 555660), (14406, 544320), (14580, 537824), (15120, 518616), (15435, 508032), (15552, 504210), (15680, 500094), (15876, 493920), (16464, 476280), (16807, 466560), (17010, 460992), (17280, 453789), (17640, 444528), (18144, 432180), (18522, 423360), (18816, 416745), (19208, 408240), (19440, 403368), (19845, 395136), (20160, 388962), (20412, 384160), (20580, 381024), (21168, 370440), (21609, 362880), (21952, 357210), (22680, 345744), (23328, 336140), (23520, 333396), (23814, 329280), (24010, 326592), (24192, 324135), (24696, 317520), (25515, 307328), (25920, 302526), (26460, 296352), (27216, 288120), (27440, 285768), (27783, 282240), (28224, 277830), (28812, 272160), (29160, 268912), (30240, 259308), (30870, 254016), (31104, 252105), (31360, 250047), (31752, 246960), (32928, 238140), (33614, 233280), (34020, 230496), (35280, 222264), (35721, 219520), (36015, 217728), (36288, 216090), (37044, 211680), (38416, 204120), (38880, 201684), (39690, 197568), (40320, 194481), (40824, 192080), (41160, 190512), (42336, 185220), (43218, 181440), (43904, 178605), (45360, 172872), (46305, 169344), (46656, 168070), (47040, 166698), (47628, 164640), (48020, 163296), (49392, 158760), (50421, 155520), (51030, 153664), (51840, 151263), (52920, 148176), (54432, 144060), (54880, 142884), (55566, 141120), (56448, 138915), (57624, 136080), (58320, 134456), (59535, 131712), (60480, 129654), (61740, 127008), (63504, 123480), (64827, 120960), (65856, 119070), (67228, 116640), (68040, 115248), (70560, 111132), (71442, 109760), (72030, 108864), (72576, 108045), (74088, 105840), (76832, 102060), (77760, 100842), (79380, 98784), (81648, 96040), (82320, 95256), (83349, 94080), (84035, 93312), (84672, 92610), (86436, 90720)]