315025920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 360

約数和(自身を含む): 1209836628

約数和(自身を除く): 894810708

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 113, 120, 121, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 226, 240, 242, 256, 264, 288, 320, 330, 339, 352, 360, 363, 384, 396, 440, 452, 480, 484, 495, 512, 528, 565, 576, 605, 640, 660, 678, 704, 720, 726, 768, 792, 880, 904, 960, 968, 990, 1017, 1056, 1089, 1130, 1152, 1210, 1243, 1280, 1320, 1356, 1408, 1440, 1452, 1536, 1584, 1695, 1760, 1808, 1815, 1920, 1936, 1980, 2034, 2112, 2178, 2260, 2304, 2420, 2486, 2560, 2640, 2712, 2816, 2880, 2904, 3168, 3390, 3520, 3616, 3630, 3729, 3840, 3872, 3960, 4068, 4224, 4356, 4520, 4608, 4840, 4972, 5085, 5280, 5424, 5445, 5632, 5760, 5808, 6215, 6336, 6780, 7040, 7232, 7260, 7458, 7680, 7744, 7920, 8136, 8448, 8712, 9040, 9680, 9944, 10170, 10560, 10848, 10890, 11187, 11520, 11616, 12430, 12672, 13560, 13673, 14080, 14464, 14520, 14916, 15488, 15840, 16272, 16896, 17424, 18080, 18645, 19360, 19888, 20340, 21120, 21696, 21780, 22374, 23040, 23232, 24860, 25344, 27120, 27346, 28160, 28928, 29040, 29832, 30976, 31680, 32544, 34848, 36160, 37290, 38720, 39776, 40680, 41019, 42240, 43392, 43560, 44748, 46464, 49720, 50688, 54240, 54692, 55935, 57856, 58080, 59664, 61952, 63360, 65088, 68365, 69696, 72320, 74580, 77440, 79552, 81360, 82038, 84480, 86784, 87120, 89496, 92928, 99440, 108480, 109384, 111870, 116160, 119328, 123057, 126720, 130176, 136730, 139392, 144640, 149160, 154880, 159104, 162720, 164076, 173568, 174240, 178992, 185856, 198880, 205095, 216960, 218768, 223740, 232320, 238656, 246114, 253440, 260352, 273460, 278784, 289280, 298320, 309760, 318208, 325440, 328152, 348480, 357984, 397760, 410190, 433920, 437536, 447480, 464640, 477312, 492228, 520704, 546920, 557568, 596640, 615285, 636416, 650880, 656304, 696960, 715968, 795520, 820380, 867840, 875072, 894960, 929280, 954624, 984456, 1093840, 1193280, 1230570, 1301760, 1312608, 1393920, 1431936, 1591040, 1640760, 1750144, 1789920, 1909248, 1968912, 2187680, 2386560, 2461140, 2603520, 2625216, 2787840, 2863872, 3182080, 3281520, 3500288, 3579840, 3937824, 4375360, 4773120, 4922280, 5250432, 5727744, 6563040, 7000576, 7159680, 7875648, 8750720, 9546240, 9844560, 10500864, 13126080, 14319360, 15751296, 17501440, 19689120, 21001728, 26252160, 28638720, 31502592, 35002880, 39378240, 52504320, 63005184, 78756480, 105008640, 157512960, 315025920]

約数ペア:

[(1, 315025920), (2, 157512960), (3, 105008640), (4, 78756480), (5, 63005184), (6, 52504320), (8, 39378240), (9, 35002880), (10, 31502592), (11, 28638720), (12, 26252160), (15, 21001728), (16, 19689120), (18, 17501440), (20, 15751296), (22, 14319360), (24, 13126080), (30, 10500864), (32, 9844560), (33, 9546240), (36, 8750720), (40, 7875648), (44, 7159680), (45, 7000576), (48, 6563040), (55, 5727744), (60, 5250432), (64, 4922280), (66, 4773120), (72, 4375360), (80, 3937824), (88, 3579840), (90, 3500288), (96, 3281520), (99, 3182080), (110, 2863872), (113, 2787840), (120, 2625216), (121, 2603520), (128, 2461140), (132, 2386560), (144, 2187680), (160, 1968912), (165, 1909248), (176, 1789920), (180, 1750144), (192, 1640760), (198, 1591040), (220, 1431936), (226, 1393920), (240, 1312608), (242, 1301760), (256, 1230570), (264, 1193280), (288, 1093840), (320, 984456), (330, 954624), (339, 929280), (352, 894960), (360, 875072), (363, 867840), (384, 820380), (396, 795520), (440, 715968), (452, 696960), (480, 656304), (484, 650880), (495, 636416), (512, 615285), (528, 596640), (565, 557568), (576, 546920), (605, 520704), (640, 492228), (660, 477312), (678, 464640), (704, 447480), (720, 437536), (726, 433920), (768, 410190), (792, 397760), (880, 357984), (904, 348480), (960, 328152), (968, 325440), (990, 318208), (1017, 309760), (1056, 298320), (1089, 289280), (1130, 278784), (1152, 273460), (1210, 260352), (1243, 253440), (1280, 246114), (1320, 238656), (1356, 232320), (1408, 223740), (1440, 218768), (1452, 216960), (1536, 205095), (1584, 198880), (1695, 185856), (1760, 178992), (1808, 174240), (1815, 173568), (1920, 164076), (1936, 162720), (1980, 159104), (2034, 154880), (2112, 149160), (2178, 144640), (2260, 139392), (2304, 136730), (2420, 130176), (2486, 126720), (2560, 123057), (2640, 119328), (2712, 116160), (2816, 111870), (2880, 109384), (2904, 108480), (3168, 99440), (3390, 92928), (3520, 89496), (3616, 87120), (3630, 86784), (3729, 84480), (3840, 82038), (3872, 81360), (3960, 79552), (4068, 77440), (4224, 74580), (4356, 72320), (4520, 69696), (4608, 68365), (4840, 65088), (4972, 63360), (5085, 61952), (5280, 59664), (5424, 58080), (5445, 57856), (5632, 55935), (5760, 54692), (5808, 54240), (6215, 50688), (6336, 49720), (6780, 46464), (7040, 44748), (7232, 43560), (7260, 43392), (7458, 42240), (7680, 41019), (7744, 40680), (7920, 39776), (8136, 38720), (8448, 37290), (8712, 36160), (9040, 34848), (9680, 32544), (9944, 31680), (10170, 30976), (10560, 29832), (10848, 29040), (10890, 28928), (11187, 28160), (11520, 27346), (11616, 27120), (12430, 25344), (12672, 24860), (13560, 23232), (13673, 23040), (14080, 22374), (14464, 21780), (14520, 21696), (14916, 21120), (15488, 20340), (15840, 19888), (16272, 19360), (16896, 18645), (17424, 18080)]