242663040

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 320

約数和(自身を含む): 900472320

約数和(自身を除く): 657809280

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, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 151, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 302, 310, 320, 324, 360, 372, 384, 405, 432, 453, 465, 480, 496, 540, 558, 576, 604, 620, 640, 648, 720, 744, 755, 810, 837, 864, 906, 930, 960, 992, 1080, 1116, 1152, 1208, 1240, 1296, 1359, 1395, 1440, 1488, 1510, 1620, 1674, 1728, 1812, 1860, 1920, 1984, 2160, 2232, 2265, 2416, 2480, 2511, 2592, 2718, 2790, 2880, 2976, 3020, 3240, 3348, 3456, 3624, 3720, 3968, 4077, 4185, 4320, 4464, 4530, 4681, 4832, 4960, 5022, 5184, 5436, 5580, 5760, 5952, 6040, 6480, 6696, 6795, 7248, 7440, 8154, 8370, 8640, 8928, 9060, 9362, 9664, 9920, 10044, 10368, 10872, 11160, 11904, 12080, 12231, 12555, 12960, 13392, 13590, 14043, 14496, 14880, 16308, 16740, 17280, 17856, 18120, 18724, 19328, 19840, 20088, 20385, 21744, 22320, 23405, 24160, 24462, 25110, 25920, 26784, 27180, 28086, 28992, 29760, 32616, 33480, 35712, 36240, 37448, 40176, 40770, 42129, 43488, 44640, 46810, 48320, 48924, 50220, 51840, 53568, 54360, 56172, 57984, 59520, 61155, 65232, 66960, 70215, 72480, 74896, 80352, 81540, 84258, 86976, 89280, 93620, 96640, 97848, 100440, 107136, 108720, 112344, 122310, 126387, 130464, 133920, 140430, 144960, 149792, 160704, 163080, 168516, 173952, 178560, 187240, 195696, 200880, 210645, 217440, 224688, 244620, 252774, 260928, 267840, 280860, 289920, 299584, 321408, 326160, 337032, 374480, 379161, 391392, 401760, 421290, 434880, 449376, 489240, 505548, 521856, 535680, 561720, 599168, 631935, 652320, 674064, 748960, 758322, 782784, 803520, 842580, 869760, 898752, 978480, 1011096, 1123440, 1263870, 1304640, 1348128, 1497920, 1516644, 1565568, 1607040, 1685160, 1797504, 1895805, 1956960, 2022192, 2246880, 2527740, 2609280, 2696256, 2995840, 3033288, 3370320, 3791610, 3913920, 4044384, 4493760, 5055480, 5392512, 6066576, 6740640, 7583220, 7827840, 8088768, 8987520, 10110960, 12133152, 13481280, 15166440, 16177536, 20221920, 24266304, 26962560, 30332880, 40443840, 48532608, 60665760, 80887680, 121331520, 242663040]

約数ペア:

[(1, 242663040), (2, 121331520), (3, 80887680), (4, 60665760), (5, 48532608), (6, 40443840), (8, 30332880), (9, 26962560), (10, 24266304), (12, 20221920), (15, 16177536), (16, 15166440), (18, 13481280), (20, 12133152), (24, 10110960), (27, 8987520), (30, 8088768), (31, 7827840), (32, 7583220), (36, 6740640), (40, 6066576), (45, 5392512), (48, 5055480), (54, 4493760), (60, 4044384), (62, 3913920), (64, 3791610), (72, 3370320), (80, 3033288), (81, 2995840), (90, 2696256), (93, 2609280), (96, 2527740), (108, 2246880), (120, 2022192), (124, 1956960), (128, 1895805), (135, 1797504), (144, 1685160), (151, 1607040), (155, 1565568), (160, 1516644), (162, 1497920), (180, 1348128), (186, 1304640), (192, 1263870), (216, 1123440), (240, 1011096), (248, 978480), (270, 898752), (279, 869760), (288, 842580), (302, 803520), (310, 782784), (320, 758322), (324, 748960), (360, 674064), (372, 652320), (384, 631935), (405, 599168), (432, 561720), (453, 535680), (465, 521856), (480, 505548), (496, 489240), (540, 449376), (558, 434880), (576, 421290), (604, 401760), (620, 391392), (640, 379161), (648, 374480), (720, 337032), (744, 326160), (755, 321408), (810, 299584), (837, 289920), (864, 280860), (906, 267840), (930, 260928), (960, 252774), (992, 244620), (1080, 224688), (1116, 217440), (1152, 210645), (1208, 200880), (1240, 195696), (1296, 187240), (1359, 178560), (1395, 173952), (1440, 168516), (1488, 163080), (1510, 160704), (1620, 149792), (1674, 144960), (1728, 140430), (1812, 133920), (1860, 130464), (1920, 126387), (1984, 122310), (2160, 112344), (2232, 108720), (2265, 107136), (2416, 100440), (2480, 97848), (2511, 96640), (2592, 93620), (2718, 89280), (2790, 86976), (2880, 84258), (2976, 81540), (3020, 80352), (3240, 74896), (3348, 72480), (3456, 70215), (3624, 66960), (3720, 65232), (3968, 61155), (4077, 59520), (4185, 57984), (4320, 56172), (4464, 54360), (4530, 53568), (4681, 51840), (4832, 50220), (4960, 48924), (5022, 48320), (5184, 46810), (5436, 44640), (5580, 43488), (5760, 42129), (5952, 40770), (6040, 40176), (6480, 37448), (6696, 36240), (6795, 35712), (7248, 33480), (7440, 32616), (8154, 29760), (8370, 28992), (8640, 28086), (8928, 27180), (9060, 26784), (9362, 25920), (9664, 25110), (9920, 24462), (10044, 24160), (10368, 23405), (10872, 22320), (11160, 21744), (11904, 20385), (12080, 20088), (12231, 19840), (12555, 19328), (12960, 18724), (13392, 18120), (13590, 17856), (14043, 17280), (14496, 16740), (14880, 16308)]