8045333280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4871}}^1$

素因数の和:4960

約数の個数: 288

約数和(自身を含む): 29112265728

約数和(自身を除く): 21066932448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 37, 40, 45, 48, 60, 62, 72, 74, 80, 90, 93, 96, 111, 120, 124, 144, 148, 155, 160, 180, 185, 186, 222, 240, 248, 279, 288, 296, 310, 333, 360, 370, 372, 444, 465, 480, 496, 555, 558, 592, 620, 666, 720, 740, 744, 888, 930, 992, 1110, 1116, 1147, 1184, 1240, 1332, 1395, 1440, 1480, 1488, 1665, 1776, 1860, 2220, 2232, 2294, 2480, 2664, 2790, 2960, 2976, 3330, 3441, 3552, 3720, 4440, 4464, 4588, 4871, 4960, 5328, 5580, 5735, 5920, 6660, 6882, 7440, 8880, 8928, 9176, 9742, 10323, 10656, 11160, 11470, 13320, 13764, 14613, 14880, 17205, 17760, 18352, 19484, 20646, 22320, 22940, 24355, 26640, 27528, 29226, 34410, 36704, 38968, 41292, 43839, 44640, 45880, 48710, 51615, 53280, 55056, 58452, 68820, 73065, 77936, 82584, 87678, 91760, 97420, 103230, 110112, 116904, 137640, 146130, 151001, 155872, 165168, 175356, 180227, 183520, 194840, 206460, 219195, 233808, 275280, 292260, 302002, 330336, 350712, 360454, 389680, 412920, 438390, 453003, 467616, 540681, 550560, 584520, 604004, 701424, 720908, 755005, 779360, 825840, 876780, 901135, 906006, 1081362, 1169040, 1208008, 1359009, 1402848, 1441816, 1510010, 1622043, 1651680, 1753560, 1802270, 1812012, 2162724, 2265015, 2338080, 2416016, 2703405, 2718018, 2883632, 3020020, 3244086, 3507120, 3604540, 3624024, 4325448, 4530030, 4832032, 5406810, 5436036, 5587037, 5767264, 6040040, 6488172, 6795045, 7014240, 7209080, 7248048, 8110215, 8650896, 9060060, 10813620, 10872072, 11174074, 12080080, 12976344, 13590090, 14418160, 14496096, 16220430, 16761111, 17301792, 18120120, 21627240, 21744144, 22348148, 24160160, 25952688, 27180180, 27935185, 28836320, 32440860, 33522222, 36240240, 43254480, 43488288, 44696296, 50283333, 51905376, 54360360, 55870370, 64881720, 67044444, 72480480, 83805555, 86508960, 89392592, 100566666, 108720720, 111740740, 129763440, 134088888, 167611110, 178785184, 201133332, 217441440, 223481480, 251416665, 259526880, 268177776, 335222220, 402266664, 446962960, 502833330, 536355552, 670444440, 804533328, 893925920, 1005666660, 1340888880, 1609066656, 2011333320, 2681777760, 4022666640, 8045333280]

約数ペア:

[(1, 8045333280), (2, 4022666640), (3, 2681777760), (4, 2011333320), (5, 1609066656), (6, 1340888880), (8, 1005666660), (9, 893925920), (10, 804533328), (12, 670444440), (15, 536355552), (16, 502833330), (18, 446962960), (20, 402266664), (24, 335222220), (30, 268177776), (31, 259526880), (32, 251416665), (36, 223481480), (37, 217441440), (40, 201133332), (45, 178785184), (48, 167611110), (60, 134088888), (62, 129763440), (72, 111740740), (74, 108720720), (80, 100566666), (90, 89392592), (93, 86508960), (96, 83805555), (111, 72480480), (120, 67044444), (124, 64881720), (144, 55870370), (148, 54360360), (155, 51905376), (160, 50283333), (180, 44696296), (185, 43488288), (186, 43254480), (222, 36240240), (240, 33522222), (248, 32440860), (279, 28836320), (288, 27935185), (296, 27180180), (310, 25952688), (333, 24160160), (360, 22348148), (370, 21744144), (372, 21627240), (444, 18120120), (465, 17301792), (480, 16761111), (496, 16220430), (555, 14496096), (558, 14418160), (592, 13590090), (620, 12976344), (666, 12080080), (720, 11174074), (740, 10872072), (744, 10813620), (888, 9060060), (930, 8650896), (992, 8110215), (1110, 7248048), (1116, 7209080), (1147, 7014240), (1184, 6795045), (1240, 6488172), (1332, 6040040), (1395, 5767264), (1440, 5587037), (1480, 5436036), (1488, 5406810), (1665, 4832032), (1776, 4530030), (1860, 4325448), (2220, 3624024), (2232, 3604540), (2294, 3507120), (2480, 3244086), (2664, 3020020), (2790, 2883632), (2960, 2718018), (2976, 2703405), (3330, 2416016), (3441, 2338080), (3552, 2265015), (3720, 2162724), (4440, 1812012), (4464, 1802270), (4588, 1753560), (4871, 1651680), (4960, 1622043), (5328, 1510010), (5580, 1441816), (5735, 1402848), (5920, 1359009), (6660, 1208008), (6882, 1169040), (7440, 1081362), (8880, 906006), (8928, 901135), (9176, 876780), (9742, 825840), (10323, 779360), (10656, 755005), (11160, 720908), (11470, 701424), (13320, 604004), (13764, 584520), (14613, 550560), (14880, 540681), (17205, 467616), (17760, 453003), (18352, 438390), (19484, 412920), (20646, 389680), (22320, 360454), (22940, 350712), (24355, 330336), (26640, 302002), (27528, 292260), (29226, 275280), (34410, 233808), (36704, 219195), (38968, 206460), (41292, 194840), (43839, 183520), (44640, 180227), (45880, 175356), (48710, 165168), (51615, 155872), (53280, 151001), (55056, 146130), (58452, 137640), (68820, 116904), (73065, 110112), (77936, 103230), (82584, 97420), (87678, 91760)]