129841920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:77

約数の個数: 432

約数和(自身を含む): 527106720

約数和(自身を除く): 397264800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 256, 260, 270, 272, 288, 289, 306, 312, 320, 340, 351, 360, 384, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 576, 578, 585, 612, 624, 640, 663, 680, 702, 720, 765, 768, 780, 816, 832, 864, 867, 884, 918, 936, 960, 1020, 1040, 1080, 1088, 1105, 1152, 1156, 1170, 1224, 1248, 1280, 1326, 1360, 1404, 1440, 1445, 1530, 1560, 1632, 1664, 1728, 1734, 1755, 1768, 1836, 1872, 1920, 1989, 2040, 2080, 2160, 2176, 2210, 2295, 2304, 2312, 2340, 2448, 2496, 2601, 2652, 2720, 2808, 2880, 2890, 3060, 3120, 3264, 3315, 3328, 3456, 3468, 3510, 3536, 3672, 3744, 3757, 3840, 3978, 4080, 4160, 4320, 4335, 4352, 4420, 4590, 4624, 4680, 4896, 4992, 5202, 5304, 5440, 5616, 5760, 5780, 5967, 6120, 6240, 6528, 6630, 6912, 6936, 7020, 7072, 7344, 7488, 7514, 7803, 7956, 8160, 8320, 8640, 8670, 8840, 9180, 9248, 9360, 9792, 9945, 9984, 10404, 10608, 10880, 11232, 11271, 11520, 11560, 11934, 12240, 12480, 13005, 13056, 13260, 13872, 14040, 14144, 14688, 14976, 15028, 15606, 15912, 16320, 16640, 17280, 17340, 17680, 18360, 18496, 18720, 18785, 19584, 19890, 20808, 21216, 21760, 22464, 22542, 23120, 23868, 24480, 24960, 26010, 26520, 27744, 28080, 28288, 29376, 29835, 29952, 30056, 31212, 31824, 32640, 33813, 34560, 34680, 35360, 36720, 36992, 37440, 37570, 39015, 39168, 39780, 41616, 42432, 44928, 45084, 46240, 47736, 48960, 49920, 52020, 53040, 55488, 56160, 56355, 56576, 58752, 59670, 60112, 62424, 63648, 65280, 67626, 69360, 70720, 73440, 73984, 74880, 75140, 78030, 79560, 83232, 84864, 89856, 90168, 92480, 95472, 97920, 101439, 104040, 106080, 110976, 112320, 112710, 117504, 119340, 120224, 124848, 127296, 135252, 138720, 141440, 146880, 149760, 150280, 156060, 159120, 166464, 169065, 169728, 180336, 184960, 190944, 195840, 202878, 208080, 212160, 221952, 224640, 225420, 238680, 240448, 249696, 254592, 270504, 277440, 282880, 293760, 300560, 312120, 318240, 332928, 338130, 360672, 369920, 381888, 405756, 416160, 424320, 449280, 450840, 477360, 480896, 499392, 507195, 509184, 541008, 554880, 587520, 601120, 624240, 636480, 665856, 676260, 721344, 763776, 811512, 832320, 848640, 901680, 954720, 961792, 998784, 1014390, 1082016, 1109760, 1202240, 1248480, 1272960, 1352520, 1442688, 1527552, 1623024, 1664640, 1803360, 1909440, 1997568, 2028780, 2164032, 2404480, 2496960, 2545920, 2705040, 2885376, 3246048, 3329280, 3606720, 3818880, 4057560, 4328064, 4808960, 4993920, 5410080, 6492096, 7213440, 7637760, 8115120, 8656128, 9987840, 10820160, 12984192, 14426880, 16230240, 21640320, 25968384, 32460480, 43280640, 64920960, 129841920]

約数ペア:

[(1, 129841920), (2, 64920960), (3, 43280640), (4, 32460480), (5, 25968384), (6, 21640320), (8, 16230240), (9, 14426880), (10, 12984192), (12, 10820160), (13, 9987840), (15, 8656128), (16, 8115120), (17, 7637760), (18, 7213440), (20, 6492096), (24, 5410080), (26, 4993920), (27, 4808960), (30, 4328064), (32, 4057560), (34, 3818880), (36, 3606720), (39, 3329280), (40, 3246048), (45, 2885376), (48, 2705040), (51, 2545920), (52, 2496960), (54, 2404480), (60, 2164032), (64, 2028780), (65, 1997568), (68, 1909440), (72, 1803360), (78, 1664640), (80, 1623024), (85, 1527552), (90, 1442688), (96, 1352520), (102, 1272960), (104, 1248480), (108, 1202240), (117, 1109760), (120, 1082016), (128, 1014390), (130, 998784), (135, 961792), (136, 954720), (144, 901680), (153, 848640), (156, 832320), (160, 811512), (170, 763776), (180, 721344), (192, 676260), (195, 665856), (204, 636480), (208, 624240), (216, 601120), (221, 587520), (234, 554880), (240, 541008), (255, 509184), (256, 507195), (260, 499392), (270, 480896), (272, 477360), (288, 450840), (289, 449280), (306, 424320), (312, 416160), (320, 405756), (340, 381888), (351, 369920), (360, 360672), (384, 338130), (390, 332928), (408, 318240), (416, 312120), (432, 300560), (442, 293760), (459, 282880), (468, 277440), (480, 270504), (510, 254592), (520, 249696), (540, 240448), (544, 238680), (576, 225420), (578, 224640), (585, 221952), (612, 212160), (624, 208080), (640, 202878), (663, 195840), (680, 190944), (702, 184960), (720, 180336), (765, 169728), (768, 169065), (780, 166464), (816, 159120), (832, 156060), (864, 150280), (867, 149760), (884, 146880), (918, 141440), (936, 138720), (960, 135252), (1020, 127296), (1040, 124848), (1080, 120224), (1088, 119340), (1105, 117504), (1152, 112710), (1156, 112320), (1170, 110976), (1224, 106080), (1248, 104040), (1280, 101439), (1326, 97920), (1360, 95472), (1404, 92480), (1440, 90168), (1445, 89856), (1530, 84864), (1560, 83232), (1632, 79560), (1664, 78030), (1728, 75140), (1734, 74880), (1755, 73984), (1768, 73440), (1836, 70720), (1872, 69360), (1920, 67626), (1989, 65280), (2040, 63648), (2080, 62424), (2160, 60112), (2176, 59670), (2210, 58752), (2295, 56576), (2304, 56355), (2312, 56160), (2340, 55488), (2448, 53040), (2496, 52020), (2601, 49920), (2652, 48960), (2720, 47736), (2808, 46240), (2880, 45084), (2890, 44928), (3060, 42432), (3120, 41616), (3264, 39780), (3315, 39168), (3328, 39015), (3456, 37570), (3468, 37440), (3510, 36992), (3536, 36720), (3672, 35360), (3744, 34680), (3757, 34560), (3840, 33813), (3978, 32640), (4080, 31824), (4160, 31212), (4320, 30056), (4335, 29952), (4352, 29835), (4420, 29376), (4590, 28288), (4624, 28080), (4680, 27744), (4896, 26520), (4992, 26010), (5202, 24960), (5304, 24480), (5440, 23868), (5616, 23120), (5760, 22542), (5780, 22464), (5967, 21760), (6120, 21216), (6240, 20808), (6528, 19890), (6630, 19584), (6912, 18785), (6936, 18720), (7020, 18496), (7072, 18360), (7344, 17680), (7488, 17340), (7514, 17280), (7803, 16640), (7956, 16320), (8160, 15912), (8320, 15606), (8640, 15028), (8670, 14976), (8840, 14688), (9180, 14144), (9248, 14040), (9360, 13872), (9792, 13260), (9945, 13056), (9984, 13005), (10404, 12480), (10608, 12240), (10880, 11934), (11232, 11560), (11271, 11520)]