21764816640

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{29989}}^1$

素因数の和:30029

約数の個数: 360

約数和(自身を含む): 89006961120

約数和(自身を除く): 67242144480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 4536, 5040, 5184, 5376, 5670, 5760, 6048, 6480, 6720, 6912, 7560, 8064, 8640, 8960, 9072, 10080, 10368, 11340, 11520, 12096, 12960, 13440, 15120, 16128, 17280, 18144, 20160, 20736, 22680, 24192, 25920, 26880, 29989, 30240, 34560, 36288, 40320, 45360, 48384, 51840, 59978, 60480, 72576, 80640, 89967, 90720, 103680, 119956, 120960, 145152, 149945, 179934, 181440, 209923, 239912, 241920, 269901, 299890, 359868, 362880, 419846, 449835, 479824, 539802, 599780, 629769, 719736, 725760, 809703, 839692, 899670, 959648, 1049615, 1079604, 1199560, 1259538, 1349505, 1439472, 1619406, 1679384, 1799340, 1889307, 1919296, 2099230, 2159208, 2399120, 2429109, 2519076, 2699010, 2878944, 3148845, 3238812, 3358768, 3598680, 3778614, 3838592, 4048515, 4198460, 4318416, 4798240, 4858218, 5038152, 5398020, 5667921, 5757888, 6297690, 6477624, 6717536, 7197360, 7557228, 7677184, 8097030, 8396920, 8636832, 9446535, 9596480, 9716436, 10076304, 10796040, 11335842, 11515776, 12145545, 12595380, 12955248, 13435072, 14394720, 15114456, 16194060, 16793840, 17003763, 17273664, 18893070, 19192960, 19432872, 20152608, 21592080, 22671684, 23031552, 24291090, 25190760, 25910496, 26870144, 28339605, 28789440, 30228912, 32388120, 33587680, 34007526, 34547328, 37786140, 38385920, 38865744, 40305216, 43184160, 45343368, 48582180, 50381520, 51820992, 53740288, 56679210, 57578880, 60457824, 64776240, 67175360, 68015052, 69094656, 75572280, 77731488, 80610432, 85018815, 86368320, 90686736, 97164360, 100763040, 103641984, 113358420, 115157760, 120915648, 129552480, 134350720, 136030104, 151144560, 155462976, 161220864, 170037630, 172736640, 181373472, 194328720, 201526080, 207283968, 226716840, 241831296, 259104960, 268701440, 272060208, 302289120, 310925952, 340075260, 345473280, 362746944, 388657440, 403052160, 453433680, 483662592, 518209920, 544120416, 604578240, 621851904, 680150520, 725493888, 777314880, 806104320, 906867360, 1036419840, 1088240832, 1209156480, 1360301040, 1450987776, 1554629760, 1813734720, 2176481664, 2418312960, 2720602080, 3109259520, 3627469440, 4352963328, 5441204160, 7254938880, 10882408320, 21764816640]

約数ペア:

[(1, 21764816640), (2, 10882408320), (3, 7254938880), (4, 5441204160), (5, 4352963328), (6, 3627469440), (7, 3109259520), (8, 2720602080), (9, 2418312960), (10, 2176481664), (12, 1813734720), (14, 1554629760), (15, 1450987776), (16, 1360301040), (18, 1209156480), (20, 1088240832), (21, 1036419840), (24, 906867360), (27, 806104320), (28, 777314880), (30, 725493888), (32, 680150520), (35, 621851904), (36, 604578240), (40, 544120416), (42, 518209920), (45, 483662592), (48, 453433680), (54, 403052160), (56, 388657440), (60, 362746944), (63, 345473280), (64, 340075260), (70, 310925952), (72, 302289120), (80, 272060208), (81, 268701440), (84, 259104960), (90, 241831296), (96, 226716840), (105, 207283968), (108, 201526080), (112, 194328720), (120, 181373472), (126, 172736640), (128, 170037630), (135, 161220864), (140, 155462976), (144, 151144560), (160, 136030104), (162, 134350720), (168, 129552480), (180, 120915648), (189, 115157760), (192, 113358420), (210, 103641984), (216, 100763040), (224, 97164360), (240, 90686736), (252, 86368320), (256, 85018815), (270, 80610432), (280, 77731488), (288, 75572280), (315, 69094656), (320, 68015052), (324, 67175360), (336, 64776240), (360, 60457824), (378, 57578880), (384, 56679210), (405, 53740288), (420, 51820992), (432, 50381520), (448, 48582180), (480, 45343368), (504, 43184160), (540, 40305216), (560, 38865744), (567, 38385920), (576, 37786140), (630, 34547328), (640, 34007526), (648, 33587680), (672, 32388120), (720, 30228912), (756, 28789440), (768, 28339605), (810, 26870144), (840, 25910496), (864, 25190760), (896, 24291090), (945, 23031552), (960, 22671684), (1008, 21592080), (1080, 20152608), (1120, 19432872), (1134, 19192960), (1152, 18893070), (1260, 17273664), (1280, 17003763), (1296, 16793840), (1344, 16194060), (1440, 15114456), (1512, 14394720), (1620, 13435072), (1680, 12955248), (1728, 12595380), (1792, 12145545), (1890, 11515776), (1920, 11335842), (2016, 10796040), (2160, 10076304), (2240, 9716436), (2268, 9596480), (2304, 9446535), (2520, 8636832), (2592, 8396920), (2688, 8097030), (2835, 7677184), (2880, 7557228), (3024, 7197360), (3240, 6717536), (3360, 6477624), (3456, 6297690), (3780, 5757888), (3840, 5667921), (4032, 5398020), (4320, 5038152), (4480, 4858218), (4536, 4798240), (5040, 4318416), (5184, 4198460), (5376, 4048515), (5670, 3838592), (5760, 3778614), (6048, 3598680), (6480, 3358768), (6720, 3238812), (6912, 3148845), (7560, 2878944), (8064, 2699010), (8640, 2519076), (8960, 2429109), (9072, 2399120), (10080, 2159208), (10368, 2099230), (11340, 1919296), (11520, 1889307), (12096, 1799340), (12960, 1679384), (13440, 1619406), (15120, 1439472), (16128, 1349505), (17280, 1259538), (18144, 1199560), (20160, 1079604), (20736, 1049615), (22680, 959648), (24192, 899670), (25920, 839692), (26880, 809703), (29989, 725760), (30240, 719736), (34560, 629769), (36288, 599780), (40320, 539802), (45360, 479824), (48384, 449835), (51840, 419846), (59978, 362880), (60480, 359868), (72576, 299890), (80640, 269901), (89967, 241920), (90720, 239912), (103680, 209923), (119956, 181440), (120960, 179934), (145152, 149945)]