1267230720

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 384

約数和(自身を含む): 4755179520

約数和(自身を除く): 3487948800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 71, 80, 83, 84, 96, 105, 112, 120, 128, 140, 142, 160, 166, 168, 192, 210, 213, 224, 240, 249, 256, 280, 284, 320, 332, 336, 355, 384, 415, 420, 426, 448, 480, 497, 498, 512, 560, 568, 581, 640, 664, 672, 710, 768, 830, 840, 852, 896, 960, 994, 996, 1024, 1065, 1120, 1136, 1162, 1245, 1280, 1328, 1344, 1420, 1491, 1536, 1660, 1680, 1704, 1743, 1792, 1920, 1988, 1992, 2048, 2130, 2240, 2272, 2324, 2485, 2490, 2560, 2656, 2688, 2840, 2905, 2982, 3072, 3320, 3360, 3408, 3486, 3584, 3840, 3976, 3984, 4260, 4480, 4544, 4648, 4970, 4980, 5120, 5312, 5376, 5680, 5810, 5893, 5964, 6144, 6640, 6720, 6816, 6972, 7168, 7455, 7680, 7952, 7968, 8520, 8715, 8960, 9088, 9296, 9940, 9960, 10240, 10624, 10752, 11360, 11620, 11786, 11928, 13280, 13440, 13632, 13944, 14336, 14910, 15360, 15904, 15936, 17040, 17430, 17679, 17920, 18176, 18592, 19880, 19920, 21248, 21504, 22720, 23240, 23572, 23856, 26560, 26880, 27264, 27888, 29465, 29820, 30720, 31808, 31872, 34080, 34860, 35358, 35840, 36352, 37184, 39760, 39840, 41251, 42496, 43008, 45440, 46480, 47144, 47712, 53120, 53760, 54528, 55776, 58930, 59640, 63616, 63744, 68160, 69720, 70716, 71680, 72704, 74368, 79520, 79680, 82502, 84992, 88395, 90880, 92960, 94288, 95424, 106240, 107520, 109056, 111552, 117860, 119280, 123753, 127232, 127488, 136320, 139440, 141432, 145408, 148736, 159040, 159360, 165004, 169984, 176790, 181760, 185920, 188576, 190848, 206255, 212480, 215040, 218112, 223104, 235720, 238560, 247506, 254464, 254976, 272640, 278880, 282864, 297472, 318080, 318720, 330008, 353580, 363520, 371840, 377152, 381696, 412510, 424960, 436224, 446208, 471440, 477120, 495012, 508928, 509952, 545280, 557760, 565728, 594944, 618765, 636160, 637440, 660016, 707160, 727040, 743680, 754304, 763392, 825020, 849920, 892416, 942880, 954240, 990024, 1017856, 1090560, 1115520, 1131456, 1189888, 1237530, 1272320, 1274880, 1320032, 1414320, 1487360, 1508608, 1526784, 1650040, 1784832, 1885760, 1908480, 1980048, 2181120, 2231040, 2262912, 2475060, 2544640, 2549760, 2640064, 2828640, 2974720, 3017216, 3053568, 3300080, 3569664, 3771520, 3816960, 3960096, 4462080, 4525824, 4950120, 5089280, 5280128, 5657280, 5949440, 6034432, 6600160, 7543040, 7633920, 7920192, 8924160, 9051648, 9900240, 10560256, 11314560, 12068864, 13200320, 15086080, 15267840, 15840384, 17848320, 18103296, 19800480, 21120512, 22629120, 26400640, 30172160, 31680768, 36206592, 39600960, 42241024, 45258240, 52801280, 60344320, 63361536, 79201920, 84482048, 90516480, 105602560, 126723072, 158403840, 181032960, 211205120, 253446144, 316807680, 422410240, 633615360, 1267230720]

約数ペア:

[(1, 1267230720), (2, 633615360), (3, 422410240), (4, 316807680), (5, 253446144), (6, 211205120), (7, 181032960), (8, 158403840), (10, 126723072), (12, 105602560), (14, 90516480), (15, 84482048), (16, 79201920), (20, 63361536), (21, 60344320), (24, 52801280), (28, 45258240), (30, 42241024), (32, 39600960), (35, 36206592), (40, 31680768), (42, 30172160), (48, 26400640), (56, 22629120), (60, 21120512), (64, 19800480), (70, 18103296), (71, 17848320), (80, 15840384), (83, 15267840), (84, 15086080), (96, 13200320), (105, 12068864), (112, 11314560), (120, 10560256), (128, 9900240), (140, 9051648), (142, 8924160), (160, 7920192), (166, 7633920), (168, 7543040), (192, 6600160), (210, 6034432), (213, 5949440), (224, 5657280), (240, 5280128), (249, 5089280), (256, 4950120), (280, 4525824), (284, 4462080), (320, 3960096), (332, 3816960), (336, 3771520), (355, 3569664), (384, 3300080), (415, 3053568), (420, 3017216), (426, 2974720), (448, 2828640), (480, 2640064), (497, 2549760), (498, 2544640), (512, 2475060), (560, 2262912), (568, 2231040), (581, 2181120), (640, 1980048), (664, 1908480), (672, 1885760), (710, 1784832), (768, 1650040), (830, 1526784), (840, 1508608), (852, 1487360), (896, 1414320), (960, 1320032), (994, 1274880), (996, 1272320), (1024, 1237530), (1065, 1189888), (1120, 1131456), (1136, 1115520), (1162, 1090560), (1245, 1017856), (1280, 990024), (1328, 954240), (1344, 942880), (1420, 892416), (1491, 849920), (1536, 825020), (1660, 763392), (1680, 754304), (1704, 743680), (1743, 727040), (1792, 707160), (1920, 660016), (1988, 637440), (1992, 636160), (2048, 618765), (2130, 594944), (2240, 565728), (2272, 557760), (2324, 545280), (2485, 509952), (2490, 508928), (2560, 495012), (2656, 477120), (2688, 471440), (2840, 446208), (2905, 436224), (2982, 424960), (3072, 412510), (3320, 381696), (3360, 377152), (3408, 371840), (3486, 363520), (3584, 353580), (3840, 330008), (3976, 318720), (3984, 318080), (4260, 297472), (4480, 282864), (4544, 278880), (4648, 272640), (4970, 254976), (4980, 254464), (5120, 247506), (5312, 238560), (5376, 235720), (5680, 223104), (5810, 218112), (5893, 215040), (5964, 212480), (6144, 206255), (6640, 190848), (6720, 188576), (6816, 185920), (6972, 181760), (7168, 176790), (7455, 169984), (7680, 165004), (7952, 159360), (7968, 159040), (8520, 148736), (8715, 145408), (8960, 141432), (9088, 139440), (9296, 136320), (9940, 127488), (9960, 127232), (10240, 123753), (10624, 119280), (10752, 117860), (11360, 111552), (11620, 109056), (11786, 107520), (11928, 106240), (13280, 95424), (13440, 94288), (13632, 92960), (13944, 90880), (14336, 88395), (14910, 84992), (15360, 82502), (15904, 79680), (15936, 79520), (17040, 74368), (17430, 72704), (17679, 71680), (17920, 70716), (18176, 69720), (18592, 68160), (19880, 63744), (19920, 63616), (21248, 59640), (21504, 58930), (22720, 55776), (23240, 54528), (23572, 53760), (23856, 53120), (26560, 47712), (26880, 47144), (27264, 46480), (27888, 45440), (29465, 43008), (29820, 42496), (30720, 41251), (31808, 39840), (31872, 39760), (34080, 37184), (34860, 36352), (35358, 35840)]