317256480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 384

約数和(自身を含む): 1207664640

約数和(自身を除く): 890408160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 48, 54, 60, 62, 69, 72, 80, 90, 92, 93, 96, 103, 108, 115, 120, 124, 135, 138, 144, 155, 160, 180, 184, 186, 206, 207, 216, 230, 240, 248, 270, 276, 279, 288, 309, 310, 345, 360, 368, 372, 412, 414, 432, 460, 465, 480, 496, 515, 540, 552, 558, 618, 620, 621, 690, 713, 720, 736, 744, 824, 828, 837, 864, 920, 927, 930, 992, 1030, 1035, 1080, 1104, 1116, 1236, 1240, 1242, 1380, 1395, 1426, 1440, 1488, 1545, 1648, 1656, 1674, 1840, 1854, 1860, 2060, 2070, 2139, 2160, 2208, 2232, 2369, 2472, 2480, 2484, 2760, 2781, 2790, 2852, 2976, 3090, 3105, 3193, 3296, 3312, 3348, 3565, 3680, 3708, 3720, 4120, 4140, 4185, 4278, 4320, 4464, 4635, 4738, 4944, 4960, 4968, 5520, 5562, 5580, 5704, 6180, 6210, 6386, 6417, 6624, 6696, 7107, 7130, 7416, 7440, 8240, 8280, 8370, 8556, 8928, 9270, 9476, 9579, 9888, 9936, 10695, 11040, 11124, 11160, 11408, 11845, 12360, 12420, 12772, 12834, 13392, 13905, 14214, 14260, 14832, 14880, 15965, 16480, 16560, 16740, 17112, 18540, 18952, 19158, 19251, 19872, 21321, 21390, 22248, 22320, 22816, 23690, 24720, 24840, 25544, 25668, 26784, 27810, 28428, 28520, 28737, 29664, 31930, 32085, 33120, 33480, 34224, 35535, 37080, 37904, 38316, 38502, 42642, 42780, 44496, 44640, 47380, 47895, 49440, 49680, 51088, 51336, 55620, 56856, 57040, 57474, 63860, 63963, 64170, 66960, 68448, 71070, 73439, 74160, 75808, 76632, 77004, 85284, 85560, 86211, 88992, 94760, 95790, 96255, 99360, 102176, 102672, 106605, 111240, 113712, 114080, 114948, 127720, 127926, 128340, 133920, 142140, 143685, 146878, 148320, 153264, 154008, 170568, 171120, 172422, 189520, 191580, 192510, 205344, 213210, 220317, 222480, 227424, 229896, 255440, 255852, 256680, 284280, 287370, 293756, 306528, 308016, 319815, 341136, 342240, 344844, 367195, 379040, 383160, 385020, 426420, 431055, 440634, 444960, 459792, 510880, 511704, 513360, 568560, 574740, 587512, 616032, 639630, 660951, 682272, 689688, 734390, 766320, 770040, 852840, 862110, 881268, 919584, 1023408, 1026720, 1101585, 1137120, 1149480, 1175024, 1279260, 1321902, 1379376, 1468780, 1532640, 1540080, 1705680, 1724220, 1762536, 1982853, 2046816, 2203170, 2298960, 2350048, 2558520, 2643804, 2758752, 2937560, 3080160, 3304755, 3411360, 3448440, 3525072, 3965706, 4406340, 4597920, 5117040, 5287608, 5875120, 6609510, 6896880, 7050144, 7931412, 8812680, 9914265, 10234080, 10575216, 11750240, 13219020, 13793760, 15862824, 17625360, 19828530, 21150432, 26438040, 31725648, 35250720, 39657060, 52876080, 63451296, 79314120, 105752160, 158628240, 317256480]

約数ペア:

[(1, 317256480), (2, 158628240), (3, 105752160), (4, 79314120), (5, 63451296), (6, 52876080), (8, 39657060), (9, 35250720), (10, 31725648), (12, 26438040), (15, 21150432), (16, 19828530), (18, 17625360), (20, 15862824), (23, 13793760), (24, 13219020), (27, 11750240), (30, 10575216), (31, 10234080), (32, 9914265), (36, 8812680), (40, 7931412), (45, 7050144), (46, 6896880), (48, 6609510), (54, 5875120), (60, 5287608), (62, 5117040), (69, 4597920), (72, 4406340), (80, 3965706), (90, 3525072), (92, 3448440), (93, 3411360), (96, 3304755), (103, 3080160), (108, 2937560), (115, 2758752), (120, 2643804), (124, 2558520), (135, 2350048), (138, 2298960), (144, 2203170), (155, 2046816), (160, 1982853), (180, 1762536), (184, 1724220), (186, 1705680), (206, 1540080), (207, 1532640), (216, 1468780), (230, 1379376), (240, 1321902), (248, 1279260), (270, 1175024), (276, 1149480), (279, 1137120), (288, 1101585), (309, 1026720), (310, 1023408), (345, 919584), (360, 881268), (368, 862110), (372, 852840), (412, 770040), (414, 766320), (432, 734390), (460, 689688), (465, 682272), (480, 660951), (496, 639630), (515, 616032), (540, 587512), (552, 574740), (558, 568560), (618, 513360), (620, 511704), (621, 510880), (690, 459792), (713, 444960), (720, 440634), (736, 431055), (744, 426420), (824, 385020), (828, 383160), (837, 379040), (864, 367195), (920, 344844), (927, 342240), (930, 341136), (992, 319815), (1030, 308016), (1035, 306528), (1080, 293756), (1104, 287370), (1116, 284280), (1236, 256680), (1240, 255852), (1242, 255440), (1380, 229896), (1395, 227424), (1426, 222480), (1440, 220317), (1488, 213210), (1545, 205344), (1648, 192510), (1656, 191580), (1674, 189520), (1840, 172422), (1854, 171120), (1860, 170568), (2060, 154008), (2070, 153264), (2139, 148320), (2160, 146878), (2208, 143685), (2232, 142140), (2369, 133920), (2472, 128340), (2480, 127926), (2484, 127720), (2760, 114948), (2781, 114080), (2790, 113712), (2852, 111240), (2976, 106605), (3090, 102672), (3105, 102176), (3193, 99360), (3296, 96255), (3312, 95790), (3348, 94760), (3565, 88992), (3680, 86211), (3708, 85560), (3720, 85284), (4120, 77004), (4140, 76632), (4185, 75808), (4278, 74160), (4320, 73439), (4464, 71070), (4635, 68448), (4738, 66960), (4944, 64170), (4960, 63963), (4968, 63860), (5520, 57474), (5562, 57040), (5580, 56856), (5704, 55620), (6180, 51336), (6210, 51088), (6386, 49680), (6417, 49440), (6624, 47895), (6696, 47380), (7107, 44640), (7130, 44496), (7416, 42780), (7440, 42642), (8240, 38502), (8280, 38316), (8370, 37904), (8556, 37080), (8928, 35535), (9270, 34224), (9476, 33480), (9579, 33120), (9888, 32085), (9936, 31930), (10695, 29664), (11040, 28737), (11124, 28520), (11160, 28428), (11408, 27810), (11845, 26784), (12360, 25668), (12420, 25544), (12772, 24840), (12834, 24720), (13392, 23690), (13905, 22816), (14214, 22320), (14260, 22248), (14832, 21390), (14880, 21321), (15965, 19872), (16480, 19251), (16560, 19158), (16740, 18952), (17112, 18540)]