473005440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:942

約数の個数: 256

約数和(自身を含む): 1731225600

約数和(自身を除く): 1258220160

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, 883, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1766, 1860, 1920, 1984, 2160, 2232, 2480, 2649, 2790, 2880, 2976, 3348, 3456, 3532, 3720, 3968, 4185, 4320, 4415, 4464, 4960, 5298, 5580, 5760, 5952, 6696, 7064, 7440, 7947, 8370, 8640, 8830, 8928, 9920, 10596, 11160, 11904, 13245, 13392, 14128, 14880, 15894, 16740, 17280, 17660, 17856, 19840, 21192, 22320, 23841, 26490, 26784, 27373, 28256, 29760, 31788, 33480, 35320, 35712, 39735, 42384, 44640, 47682, 52980, 53568, 54746, 56512, 59520, 63576, 66960, 70640, 79470, 82119, 84768, 89280, 95364, 105960, 107136, 109492, 113024, 119205, 127152, 133920, 136865, 141280, 158940, 164238, 169536, 178560, 190728, 211920, 218984, 238410, 246357, 254304, 267840, 273730, 282560, 317880, 328476, 339072, 381456, 410595, 423840, 437968, 476820, 492714, 508608, 535680, 547460, 565120, 635760, 656952, 739071, 762912, 821190, 847680, 875936, 953640, 985428, 1017216, 1094920, 1231785, 1271520, 1313904, 1478142, 1525824, 1642380, 1695360, 1751872, 1907280, 1970856, 2189840, 2463570, 2543040, 2627808, 2956284, 3051648, 3284760, 3503744, 3695355, 3814560, 3941712, 4379680, 4927140, 5086080, 5255616, 5912568, 6569520, 7390710, 7629120, 7883424, 8759360, 9854280, 10511232, 11825136, 13139040, 14781420, 15258240, 15766848, 17518720, 19708560, 23650272, 26278080, 29562840, 31533696, 39417120, 47300544, 52556160, 59125680, 78834240, 94601088, 118251360, 157668480, 236502720, 473005440]

約数ペア:

[(1, 473005440), (2, 236502720), (3, 157668480), (4, 118251360), (5, 94601088), (6, 78834240), (8, 59125680), (9, 52556160), (10, 47300544), (12, 39417120), (15, 31533696), (16, 29562840), (18, 26278080), (20, 23650272), (24, 19708560), (27, 17518720), (30, 15766848), (31, 15258240), (32, 14781420), (36, 13139040), (40, 11825136), (45, 10511232), (48, 9854280), (54, 8759360), (60, 7883424), (62, 7629120), (64, 7390710), (72, 6569520), (80, 5912568), (90, 5255616), (93, 5086080), (96, 4927140), (108, 4379680), (120, 3941712), (124, 3814560), (128, 3695355), (135, 3503744), (144, 3284760), (155, 3051648), (160, 2956284), (180, 2627808), (186, 2543040), (192, 2463570), (216, 2189840), (240, 1970856), (248, 1907280), (270, 1751872), (279, 1695360), (288, 1642380), (310, 1525824), (320, 1478142), (360, 1313904), (372, 1271520), (384, 1231785), (432, 1094920), (465, 1017216), (480, 985428), (496, 953640), (540, 875936), (558, 847680), (576, 821190), (620, 762912), (640, 739071), (720, 656952), (744, 635760), (837, 565120), (864, 547460), (883, 535680), (930, 508608), (960, 492714), (992, 476820), (1080, 437968), (1116, 423840), (1152, 410595), (1240, 381456), (1395, 339072), (1440, 328476), (1488, 317880), (1674, 282560), (1728, 273730), (1766, 267840), (1860, 254304), (1920, 246357), (1984, 238410), (2160, 218984), (2232, 211920), (2480, 190728), (2649, 178560), (2790, 169536), (2880, 164238), (2976, 158940), (3348, 141280), (3456, 136865), (3532, 133920), (3720, 127152), (3968, 119205), (4185, 113024), (4320, 109492), (4415, 107136), (4464, 105960), (4960, 95364), (5298, 89280), (5580, 84768), (5760, 82119), (5952, 79470), (6696, 70640), (7064, 66960), (7440, 63576), (7947, 59520), (8370, 56512), (8640, 54746), (8830, 53568), (8928, 52980), (9920, 47682), (10596, 44640), (11160, 42384), (11904, 39735), (13245, 35712), (13392, 35320), (14128, 33480), (14880, 31788), (15894, 29760), (16740, 28256), (17280, 27373), (17660, 26784), (17856, 26490), (19840, 23841), (21192, 22320)]