8236615680

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{31}}^3$

素因数の和:129

約数の個数: 384

約数和(自身を含む): 30254515200

約数和(自身を除く): 22017899520

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, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 961, 992, 1024, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1674, 1728, 1860, 1920, 1922, 1984, 2048, 2160, 2232, 2304, 2480, 2560, 2790, 2880, 2883, 2976, 3072, 3348, 3456, 3720, 3840, 3844, 3968, 4185, 4320, 4464, 4608, 4805, 4960, 5120, 5580, 5760, 5766, 5952, 6144, 6696, 6912, 7440, 7680, 7688, 7936, 8370, 8640, 8649, 8928, 9216, 9610, 9920, 10240, 11160, 11520, 11532, 11904, 13392, 13824, 14415, 14880, 15360, 15376, 15872, 16740, 17280, 17298, 17856, 18432, 19220, 19840, 22320, 23040, 23064, 23808, 25947, 26784, 27648, 28830, 29760, 29791, 30720, 30752, 31744, 33480, 34560, 34596, 35712, 38440, 39680, 43245, 44640, 46080, 46128, 47616, 51894, 53568, 55296, 57660, 59520, 59582, 61504, 63488, 66960, 69120, 69192, 71424, 76880, 79360, 86490, 89280, 89373, 92160, 92256, 95232, 103788, 107136, 115320, 119040, 119164, 123008, 129735, 133920, 138240, 138384, 142848, 148955, 153760, 158720, 172980, 178560, 178746, 184512, 190464, 207576, 214272, 230640, 238080, 238328, 246016, 259470, 267840, 268119, 276480, 276768, 285696, 297910, 307520, 317440, 345960, 357120, 357492, 369024, 415152, 428544, 446865, 461280, 476160, 476656, 492032, 518940, 535680, 536238, 553536, 571392, 595820, 615040, 691920, 714240, 714984, 738048, 804357, 830304, 857088, 893730, 922560, 952320, 953312, 984064, 1037880, 1071360, 1072476, 1107072, 1191640, 1230080, 1340595, 1383840, 1428480, 1429968, 1476096, 1608714, 1660608, 1714176, 1787460, 1845120, 1906624, 1968128, 2075760, 2142720, 2144952, 2214144, 2383280, 2460160, 2681190, 2767680, 2856960, 2859936, 2952192, 3217428, 3321216, 3574920, 3690240, 3813248, 4021785, 4151520, 4285440, 4289904, 4428288, 4766560, 4920320, 5362380, 5535360, 5719872, 5904384, 6434856, 6642432, 7149840, 7380480, 7626496, 8043570, 8303040, 8570880, 8579808, 8856576, 9533120, 9840640, 10724760, 11070720, 11439744, 12869712, 13284864, 14299680, 14760960, 15252992, 16087140, 16606080, 17159616, 17713152, 19066240, 21449520, 22141440, 22879488, 25739424, 26569728, 28599360, 29521920, 30505984, 32174280, 33212160, 34319232, 38132480, 42899040, 44282880, 45758976, 51478848, 53139456, 57198720, 61011968, 64348560, 66424320, 68638464, 76264960, 85798080, 88565760, 91517952, 102957696, 114397440, 128697120, 132848640, 137276928, 152529920, 171596160, 183035904, 205915392, 228794880, 257394240, 265697280, 274553856, 305059840, 343192320, 411830784, 457589760, 514788480, 549107712, 686384640, 823661568, 915179520, 1029576960, 1372769280, 1647323136, 2059153920, 2745538560, 4118307840, 8236615680]

約数ペア:

[(1, 8236615680), (2, 4118307840), (3, 2745538560), (4, 2059153920), (5, 1647323136), (6, 1372769280), (8, 1029576960), (9, 915179520), (10, 823661568), (12, 686384640), (15, 549107712), (16, 514788480), (18, 457589760), (20, 411830784), (24, 343192320), (27, 305059840), (30, 274553856), (31, 265697280), (32, 257394240), (36, 228794880), (40, 205915392), (45, 183035904), (48, 171596160), (54, 152529920), (60, 137276928), (62, 132848640), (64, 128697120), (72, 114397440), (80, 102957696), (90, 91517952), (93, 88565760), (96, 85798080), (108, 76264960), (120, 68638464), (124, 66424320), (128, 64348560), (135, 61011968), (144, 57198720), (155, 53139456), (160, 51478848), (180, 45758976), (186, 44282880), (192, 42899040), (216, 38132480), (240, 34319232), (248, 33212160), (256, 32174280), (270, 30505984), (279, 29521920), (288, 28599360), (310, 26569728), (320, 25739424), (360, 22879488), (372, 22141440), (384, 21449520), (432, 19066240), (465, 17713152), (480, 17159616), (496, 16606080), (512, 16087140), (540, 15252992), (558, 14760960), (576, 14299680), (620, 13284864), (640, 12869712), (720, 11439744), (744, 11070720), (768, 10724760), (837, 9840640), (864, 9533120), (930, 8856576), (960, 8579808), (961, 8570880), (992, 8303040), (1024, 8043570), (1080, 7626496), (1116, 7380480), (1152, 7149840), (1240, 6642432), (1280, 6434856), (1395, 5904384), (1440, 5719872), (1488, 5535360), (1536, 5362380), (1674, 4920320), (1728, 4766560), (1860, 4428288), (1920, 4289904), (1922, 4285440), (1984, 4151520), (2048, 4021785), (2160, 3813248), (2232, 3690240), (2304, 3574920), (2480, 3321216), (2560, 3217428), (2790, 2952192), (2880, 2859936), (2883, 2856960), (2976, 2767680), (3072, 2681190), (3348, 2460160), (3456, 2383280), (3720, 2214144), (3840, 2144952), (3844, 2142720), (3968, 2075760), (4185, 1968128), (4320, 1906624), (4464, 1845120), (4608, 1787460), (4805, 1714176), (4960, 1660608), (5120, 1608714), (5580, 1476096), (5760, 1429968), (5766, 1428480), (5952, 1383840), (6144, 1340595), (6696, 1230080), (6912, 1191640), (7440, 1107072), (7680, 1072476), (7688, 1071360), (7936, 1037880), (8370, 984064), (8640, 953312), (8649, 952320), (8928, 922560), (9216, 893730), (9610, 857088), (9920, 830304), (10240, 804357), (11160, 738048), (11520, 714984), (11532, 714240), (11904, 691920), (13392, 615040), (13824, 595820), (14415, 571392), (14880, 553536), (15360, 536238), (15376, 535680), (15872, 518940), (16740, 492032), (17280, 476656), (17298, 476160), (17856, 461280), (18432, 446865), (19220, 428544), (19840, 415152), (22320, 369024), (23040, 357492), (23064, 357120), (23808, 345960), (25947, 317440), (26784, 307520), (27648, 297910), (28830, 285696), (29760, 276768), (29791, 276480), (30720, 268119), (30752, 267840), (31744, 259470), (33480, 246016), (34560, 238328), (34596, 238080), (35712, 230640), (38440, 214272), (39680, 207576), (43245, 190464), (44640, 184512), (46080, 178746), (46128, 178560), (47616, 172980), (51894, 158720), (53568, 153760), (55296, 148955), (57660, 142848), (59520, 138384), (59582, 138240), (61504, 133920), (63488, 129735), (66960, 123008), (69120, 119164), (69192, 119040), (71424, 115320), (76880, 107136), (79360, 103788), (86490, 95232), (89280, 92256), (89373, 92160)]