206146080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:449

約数の個数: 384

約数和(自身を含む): 875266560

約数和(自身を除く): 669120480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 336, 340, 357, 360, 378, 401, 408, 420, 432, 459, 476, 480, 504, 510, 540, 544, 560, 595, 612, 630, 672, 680, 714, 720, 756, 765, 802, 816, 840, 864, 918, 945, 952, 1008, 1020, 1071, 1080, 1120, 1190, 1203, 1224, 1260, 1360, 1428, 1440, 1512, 1530, 1604, 1632, 1680, 1785, 1836, 1890, 1904, 2005, 2016, 2040, 2142, 2160, 2295, 2380, 2406, 2448, 2520, 2720, 2807, 2856, 3024, 3060, 3208, 3213, 3360, 3570, 3609, 3672, 3780, 3808, 4010, 4080, 4284, 4320, 4590, 4760, 4812, 4896, 5040, 5355, 5614, 5712, 6015, 6048, 6120, 6416, 6426, 6817, 7140, 7218, 7344, 7560, 8020, 8160, 8421, 8568, 9180, 9520, 9624, 10080, 10710, 10827, 11228, 11424, 12030, 12240, 12832, 12852, 13634, 14035, 14280, 14436, 14688, 15120, 16040, 16065, 16842, 17136, 18045, 18360, 19040, 19248, 20451, 21420, 21654, 22456, 24060, 24480, 25263, 25704, 27268, 28070, 28560, 28872, 30240, 32080, 32130, 33684, 34085, 34272, 36090, 36720, 38496, 40902, 42105, 42840, 43308, 44912, 47719, 48120, 50526, 51408, 54135, 54536, 56140, 57120, 57744, 61353, 64160, 64260, 67368, 68170, 72180, 73440, 75789, 81804, 84210, 85680, 86616, 89824, 95438, 96240, 101052, 102255, 102816, 108270, 109072, 112280, 115488, 122706, 126315, 128520, 134736, 136340, 143157, 144360, 151578, 163608, 168420, 171360, 173232, 184059, 190876, 192480, 202104, 204510, 216540, 218144, 224560, 238595, 245412, 252630, 257040, 269472, 272680, 286314, 288720, 303156, 306765, 327216, 336840, 346464, 368118, 378945, 381752, 404208, 409020, 429471, 433080, 449120, 477190, 490824, 505260, 514080, 545360, 572628, 577440, 606312, 613530, 654432, 673680, 715785, 736236, 757890, 763504, 808416, 818040, 858942, 866160, 920295, 954380, 981648, 1010520, 1090720, 1145256, 1212624, 1227060, 1288413, 1347360, 1431570, 1472472, 1515780, 1527008, 1636080, 1717884, 1732320, 1840590, 1908760, 1963296, 2021040, 2147355, 2290512, 2425248, 2454120, 2576826, 2863140, 2944944, 3031560, 3272160, 3435768, 3681180, 3817520, 4042080, 4294710, 4581024, 4908240, 5153652, 5726280, 5889888, 6063120, 6442065, 6871536, 7362360, 7635040, 8589420, 9816480, 10307304, 11452560, 12126240, 12884130, 13743072, 14724720, 17178840, 20614608, 22905120, 25768260, 29449440, 34357680, 41229216, 51536520, 68715360, 103073040, 206146080]

約数ペア:

[(1, 206146080), (2, 103073040), (3, 68715360), (4, 51536520), (5, 41229216), (6, 34357680), (7, 29449440), (8, 25768260), (9, 22905120), (10, 20614608), (12, 17178840), (14, 14724720), (15, 13743072), (16, 12884130), (17, 12126240), (18, 11452560), (20, 10307304), (21, 9816480), (24, 8589420), (27, 7635040), (28, 7362360), (30, 6871536), (32, 6442065), (34, 6063120), (35, 5889888), (36, 5726280), (40, 5153652), (42, 4908240), (45, 4581024), (48, 4294710), (51, 4042080), (54, 3817520), (56, 3681180), (60, 3435768), (63, 3272160), (68, 3031560), (70, 2944944), (72, 2863140), (80, 2576826), (84, 2454120), (85, 2425248), (90, 2290512), (96, 2147355), (102, 2021040), (105, 1963296), (108, 1908760), (112, 1840590), (119, 1732320), (120, 1717884), (126, 1636080), (135, 1527008), (136, 1515780), (140, 1472472), (144, 1431570), (153, 1347360), (160, 1288413), (168, 1227060), (170, 1212624), (180, 1145256), (189, 1090720), (204, 1010520), (210, 981648), (216, 954380), (224, 920295), (238, 866160), (240, 858942), (252, 818040), (255, 808416), (270, 763504), (272, 757890), (280, 736236), (288, 715785), (306, 673680), (315, 654432), (336, 613530), (340, 606312), (357, 577440), (360, 572628), (378, 545360), (401, 514080), (408, 505260), (420, 490824), (432, 477190), (459, 449120), (476, 433080), (480, 429471), (504, 409020), (510, 404208), (540, 381752), (544, 378945), (560, 368118), (595, 346464), (612, 336840), (630, 327216), (672, 306765), (680, 303156), (714, 288720), (720, 286314), (756, 272680), (765, 269472), (802, 257040), (816, 252630), (840, 245412), (864, 238595), (918, 224560), (945, 218144), (952, 216540), (1008, 204510), (1020, 202104), (1071, 192480), (1080, 190876), (1120, 184059), (1190, 173232), (1203, 171360), (1224, 168420), (1260, 163608), (1360, 151578), (1428, 144360), (1440, 143157), (1512, 136340), (1530, 134736), (1604, 128520), (1632, 126315), (1680, 122706), (1785, 115488), (1836, 112280), (1890, 109072), (1904, 108270), (2005, 102816), (2016, 102255), (2040, 101052), (2142, 96240), (2160, 95438), (2295, 89824), (2380, 86616), (2406, 85680), (2448, 84210), (2520, 81804), (2720, 75789), (2807, 73440), (2856, 72180), (3024, 68170), (3060, 67368), (3208, 64260), (3213, 64160), (3360, 61353), (3570, 57744), (3609, 57120), (3672, 56140), (3780, 54536), (3808, 54135), (4010, 51408), (4080, 50526), (4284, 48120), (4320, 47719), (4590, 44912), (4760, 43308), (4812, 42840), (4896, 42105), (5040, 40902), (5355, 38496), (5614, 36720), (5712, 36090), (6015, 34272), (6048, 34085), (6120, 33684), (6416, 32130), (6426, 32080), (6817, 30240), (7140, 28872), (7218, 28560), (7344, 28070), (7560, 27268), (8020, 25704), (8160, 25263), (8421, 24480), (8568, 24060), (9180, 22456), (9520, 21654), (9624, 21420), (10080, 20451), (10710, 19248), (10827, 19040), (11228, 18360), (11424, 18045), (12030, 17136), (12240, 16842), (12832, 16065), (12852, 16040), (13634, 15120), (14035, 14688), (14280, 14436)]