1267476480

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:859

約数の個数: 288

約数和(自身を含む): 4656997800

約数和(自身を除く): 3389521320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 809, 816, 960, 1020, 1024, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1618, 1632, 1920, 2040, 2048, 2176, 2304, 2427, 2448, 2560, 2720, 2880, 3060, 3072, 3236, 3264, 3840, 4045, 4080, 4352, 4608, 4854, 4896, 5120, 5440, 5760, 6120, 6144, 6472, 6528, 7281, 7680, 8090, 8160, 8704, 9216, 9708, 9792, 10240, 10880, 11520, 12135, 12240, 12944, 13056, 13753, 14562, 15360, 16180, 16320, 17408, 18432, 19416, 19584, 21760, 23040, 24270, 24480, 25888, 26112, 27506, 29124, 30720, 32360, 32640, 34816, 36405, 38832, 39168, 41259, 43520, 46080, 48540, 48960, 51776, 52224, 55012, 58248, 64720, 65280, 68765, 72810, 77664, 78336, 82518, 87040, 92160, 97080, 97920, 103552, 104448, 110024, 116496, 123777, 129440, 130560, 137530, 145620, 155328, 156672, 165036, 174080, 194160, 195840, 206295, 207104, 220048, 232992, 247554, 258880, 261120, 275060, 291240, 310656, 313344, 330072, 388320, 391680, 412590, 414208, 440096, 465984, 495108, 517760, 522240, 550120, 582480, 618885, 621312, 660144, 776640, 783360, 825180, 828416, 880192, 931968, 990216, 1035520, 1100240, 1164960, 1237770, 1242624, 1320288, 1553280, 1566720, 1650360, 1656832, 1760384, 1863936, 1980432, 2071040, 2200480, 2329920, 2475540, 2485248, 2640576, 3106560, 3300720, 3520768, 3727872, 3960864, 4142080, 4400960, 4659840, 4951080, 4970496, 5281152, 6213120, 6601440, 7041536, 7455744, 7921728, 8284160, 8801920, 9319680, 9902160, 10562304, 12426240, 13202880, 14083072, 14911488, 15843456, 17603840, 18639360, 19804320, 21124608, 24852480, 26405760, 28166144, 31686912, 35207680, 37278720, 39608640, 42249216, 52811520, 63373824, 70415360, 74557440, 79217280, 84498432, 105623040, 126747648, 140830720, 158434560, 211246080, 253495296, 316869120, 422492160, 633738240, 1267476480]

約数ペア:

[(1, 1267476480), (2, 633738240), (3, 422492160), (4, 316869120), (5, 253495296), (6, 211246080), (8, 158434560), (9, 140830720), (10, 126747648), (12, 105623040), (15, 84498432), (16, 79217280), (17, 74557440), (18, 70415360), (20, 63373824), (24, 52811520), (30, 42249216), (32, 39608640), (34, 37278720), (36, 35207680), (40, 31686912), (45, 28166144), (48, 26405760), (51, 24852480), (60, 21124608), (64, 19804320), (68, 18639360), (72, 17603840), (80, 15843456), (85, 14911488), (90, 14083072), (96, 13202880), (102, 12426240), (120, 10562304), (128, 9902160), (136, 9319680), (144, 8801920), (153, 8284160), (160, 7921728), (170, 7455744), (180, 7041536), (192, 6601440), (204, 6213120), (240, 5281152), (255, 4970496), (256, 4951080), (272, 4659840), (288, 4400960), (306, 4142080), (320, 3960864), (340, 3727872), (360, 3520768), (384, 3300720), (408, 3106560), (480, 2640576), (510, 2485248), (512, 2475540), (544, 2329920), (576, 2200480), (612, 2071040), (640, 1980432), (680, 1863936), (720, 1760384), (765, 1656832), (768, 1650360), (809, 1566720), (816, 1553280), (960, 1320288), (1020, 1242624), (1024, 1237770), (1088, 1164960), (1152, 1100240), (1224, 1035520), (1280, 990216), (1360, 931968), (1440, 880192), (1530, 828416), (1536, 825180), (1618, 783360), (1632, 776640), (1920, 660144), (2040, 621312), (2048, 618885), (2176, 582480), (2304, 550120), (2427, 522240), (2448, 517760), (2560, 495108), (2720, 465984), (2880, 440096), (3060, 414208), (3072, 412590), (3236, 391680), (3264, 388320), (3840, 330072), (4045, 313344), (4080, 310656), (4352, 291240), (4608, 275060), (4854, 261120), (4896, 258880), (5120, 247554), (5440, 232992), (5760, 220048), (6120, 207104), (6144, 206295), (6472, 195840), (6528, 194160), (7281, 174080), (7680, 165036), (8090, 156672), (8160, 155328), (8704, 145620), (9216, 137530), (9708, 130560), (9792, 129440), (10240, 123777), (10880, 116496), (11520, 110024), (12135, 104448), (12240, 103552), (12944, 97920), (13056, 97080), (13753, 92160), (14562, 87040), (15360, 82518), (16180, 78336), (16320, 77664), (17408, 72810), (18432, 68765), (19416, 65280), (19584, 64720), (21760, 58248), (23040, 55012), (24270, 52224), (24480, 51776), (25888, 48960), (26112, 48540), (27506, 46080), (29124, 43520), (30720, 41259), (32360, 39168), (32640, 38832), (34816, 36405)]