4805585280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8971}}^1$

素因数の和:9030

約数の個数: 256

約数和(自身を含む): 17570764800

約数和(自身を除く): 12765179520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 8971, 9920, 11160, 11904, 13392, 14880, 16740, 17280, 17856, 17942, 19840, 22320, 26784, 26913, 29760, 33480, 35712, 35884, 44640, 44855, 53568, 53826, 59520, 66960, 71768, 80739, 89280, 89710, 107136, 107652, 133920, 134565, 143536, 161478, 178560, 179420, 215304, 242217, 267840, 269130, 278101, 287072, 322956, 358840, 403695, 430608, 484434, 535680, 538260, 556202, 574144, 645912, 717680, 807390, 834303, 861216, 968868, 1076520, 1112404, 1148288, 1211085, 1291824, 1390505, 1435360, 1614780, 1668606, 1722432, 1937736, 2153040, 2224808, 2422170, 2502909, 2583648, 2781010, 2870720, 3229560, 3337212, 3444864, 3875472, 4171515, 4306080, 4449616, 4844340, 5005818, 5167296, 5562020, 5741440, 6459120, 6674424, 7508727, 7750944, 8343030, 8612160, 8899232, 9688680, 10011636, 10334592, 11124040, 12514545, 12918240, 13348848, 15017454, 15501888, 16686060, 17224320, 17798464, 19377360, 20023272, 22248080, 25029090, 25836480, 26697696, 30034908, 31003776, 33372120, 35596928, 37543635, 38754720, 40046544, 44496160, 50058180, 51672960, 53395392, 60069816, 66744240, 75087270, 77509440, 80093088, 88992320, 100116360, 106790784, 120139632, 133488480, 150174540, 155018880, 160186176, 177984640, 200232720, 240279264, 266976960, 300349080, 320372352, 400465440, 480558528, 533953920, 600698160, 800930880, 961117056, 1201396320, 1601861760, 2402792640, 4805585280]

約数ペア:

[(1, 4805585280), (2, 2402792640), (3, 1601861760), (4, 1201396320), (5, 961117056), (6, 800930880), (8, 600698160), (9, 533953920), (10, 480558528), (12, 400465440), (15, 320372352), (16, 300349080), (18, 266976960), (20, 240279264), (24, 200232720), (27, 177984640), (30, 160186176), (31, 155018880), (32, 150174540), (36, 133488480), (40, 120139632), (45, 106790784), (48, 100116360), (54, 88992320), (60, 80093088), (62, 77509440), (64, 75087270), (72, 66744240), (80, 60069816), (90, 53395392), (93, 51672960), (96, 50058180), (108, 44496160), (120, 40046544), (124, 38754720), (128, 37543635), (135, 35596928), (144, 33372120), (155, 31003776), (160, 30034908), (180, 26697696), (186, 25836480), (192, 25029090), (216, 22248080), (240, 20023272), (248, 19377360), (270, 17798464), (279, 17224320), (288, 16686060), (310, 15501888), (320, 15017454), (360, 13348848), (372, 12918240), (384, 12514545), (432, 11124040), (465, 10334592), (480, 10011636), (496, 9688680), (540, 8899232), (558, 8612160), (576, 8343030), (620, 7750944), (640, 7508727), (720, 6674424), (744, 6459120), (837, 5741440), (864, 5562020), (930, 5167296), (960, 5005818), (992, 4844340), (1080, 4449616), (1116, 4306080), (1152, 4171515), (1240, 3875472), (1395, 3444864), (1440, 3337212), (1488, 3229560), (1674, 2870720), (1728, 2781010), (1860, 2583648), (1920, 2502909), (1984, 2422170), (2160, 2224808), (2232, 2153040), (2480, 1937736), (2790, 1722432), (2880, 1668606), (2976, 1614780), (3348, 1435360), (3456, 1390505), (3720, 1291824), (3968, 1211085), (4185, 1148288), (4320, 1112404), (4464, 1076520), (4960, 968868), (5580, 861216), (5760, 834303), (5952, 807390), (6696, 717680), (7440, 645912), (8370, 574144), (8640, 556202), (8928, 538260), (8971, 535680), (9920, 484434), (11160, 430608), (11904, 403695), (13392, 358840), (14880, 322956), (16740, 287072), (17280, 278101), (17856, 269130), (17942, 267840), (19840, 242217), (22320, 215304), (26784, 179420), (26913, 178560), (29760, 161478), (33480, 143536), (35712, 134565), (35884, 133920), (44640, 107652), (44855, 107136), (53568, 89710), (53826, 89280), (59520, 80739), (66960, 71768)]