217803600

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 480

約数和(自身を含む): 920099840

約数和(自身を除く): 702296240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 50, 54, 56, 60, 63, 67, 70, 72, 75, 80, 84, 86, 90, 100, 105, 108, 112, 120, 126, 129, 134, 135, 140, 144, 150, 168, 172, 175, 180, 189, 200, 201, 210, 215, 216, 225, 240, 252, 258, 268, 270, 280, 300, 301, 315, 335, 336, 344, 350, 360, 378, 387, 400, 402, 420, 430, 432, 450, 469, 504, 516, 525, 536, 540, 560, 600, 602, 603, 630, 645, 670, 675, 688, 700, 720, 756, 774, 804, 840, 860, 900, 903, 938, 945, 1005, 1008, 1032, 1050, 1072, 1075, 1080, 1161, 1200, 1204, 1206, 1260, 1290, 1340, 1350, 1400, 1407, 1505, 1512, 1548, 1575, 1608, 1675, 1680, 1720, 1800, 1806, 1809, 1876, 1890, 1935, 2010, 2064, 2100, 2150, 2160, 2322, 2345, 2408, 2412, 2520, 2580, 2680, 2700, 2709, 2800, 2814, 2881, 3010, 3015, 3024, 3096, 3150, 3216, 3225, 3350, 3440, 3600, 3612, 3618, 3752, 3780, 3870, 4020, 4200, 4221, 4300, 4515, 4644, 4690, 4725, 4816, 4824, 5025, 5040, 5160, 5360, 5400, 5418, 5628, 5762, 5805, 6020, 6030, 6192, 6300, 6450, 6700, 7035, 7224, 7236, 7504, 7525, 7560, 7740, 8040, 8127, 8400, 8442, 8600, 8643, 9030, 9045, 9288, 9380, 9450, 9648, 9675, 10050, 10320, 10800, 10836, 11256, 11524, 11610, 11725, 12040, 12060, 12600, 12663, 12900, 13400, 13545, 14070, 14405, 14448, 14472, 15050, 15075, 15120, 15480, 16080, 16254, 16884, 17200, 17286, 18060, 18090, 18576, 18760, 18900, 19350, 20100, 20167, 21105, 21672, 22512, 22575, 23048, 23220, 23450, 24080, 24120, 25200, 25326, 25800, 25929, 26800, 27090, 28140, 28810, 28944, 29025, 30100, 30150, 30960, 32508, 33768, 34572, 35175, 36120, 36180, 37520, 37800, 38700, 40200, 40334, 40635, 42210, 43215, 43344, 45150, 45225, 46096, 46440, 46900, 48240, 50652, 51600, 51858, 54180, 56280, 57620, 58050, 60200, 60300, 60501, 63315, 65016, 67536, 67725, 69144, 70350, 72025, 72240, 72360, 75600, 77400, 77787, 80400, 80668, 81270, 84420, 86430, 90300, 90450, 92880, 93800, 100835, 101304, 103716, 105525, 108360, 112560, 115240, 116100, 120400, 120600, 121002, 126630, 129645, 130032, 135450, 138288, 140700, 144050, 144720, 154800, 155574, 161336, 162540, 168840, 172860, 180600, 180900, 181503, 187600, 201670, 202608, 203175, 207432, 211050, 216075, 216720, 230480, 232200, 241200, 242004, 253260, 259290, 270900, 281400, 288100, 302505, 311148, 316575, 322672, 325080, 337680, 345720, 361200, 361800, 363006, 388935, 403340, 406350, 414864, 422100, 432150, 464400, 484008, 504175, 506520, 518580, 541800, 544509, 562800, 576200, 605010, 622296, 633150, 648225, 650160, 691440, 723600, 726012, 777870, 806680, 812700, 844200, 864300, 907515, 968016, 1008350, 1013040, 1037160, 1083600, 1089018, 1152400, 1210020, 1244592, 1266300, 1296450, 1452024, 1512525, 1555740, 1613360, 1625400, 1688400, 1728600, 1815030, 1944675, 2016700, 2074320, 2178036, 2420040, 2532600, 2592900, 2722545, 2904048, 3025050, 3111480, 3250800, 3457200, 3630060, 3889350, 4033400, 4356072, 4537575, 4840080, 5065200, 5185800, 5445090, 6050100, 6222960, 7260120, 7778700, 8066800, 8712144, 9075150, 10371600, 10890180, 12100200, 13612725, 14520240, 15557400, 18150300, 21780360, 24200400, 27225450, 31114800, 36300600, 43560720, 54450900, 72601200, 108901800, 217803600]

約数ペア:

[(1, 217803600), (2, 108901800), (3, 72601200), (4, 54450900), (5, 43560720), (6, 36300600), (7, 31114800), (8, 27225450), (9, 24200400), (10, 21780360), (12, 18150300), (14, 15557400), (15, 14520240), (16, 13612725), (18, 12100200), (20, 10890180), (21, 10371600), (24, 9075150), (25, 8712144), (27, 8066800), (28, 7778700), (30, 7260120), (35, 6222960), (36, 6050100), (40, 5445090), (42, 5185800), (43, 5065200), (45, 4840080), (48, 4537575), (50, 4356072), (54, 4033400), (56, 3889350), (60, 3630060), (63, 3457200), (67, 3250800), (70, 3111480), (72, 3025050), (75, 2904048), (80, 2722545), (84, 2592900), (86, 2532600), (90, 2420040), (100, 2178036), (105, 2074320), (108, 2016700), (112, 1944675), (120, 1815030), (126, 1728600), (129, 1688400), (134, 1625400), (135, 1613360), (140, 1555740), (144, 1512525), (150, 1452024), (168, 1296450), (172, 1266300), (175, 1244592), (180, 1210020), (189, 1152400), (200, 1089018), (201, 1083600), (210, 1037160), (215, 1013040), (216, 1008350), (225, 968016), (240, 907515), (252, 864300), (258, 844200), (268, 812700), (270, 806680), (280, 777870), (300, 726012), (301, 723600), (315, 691440), (335, 650160), (336, 648225), (344, 633150), (350, 622296), (360, 605010), (378, 576200), (387, 562800), (400, 544509), (402, 541800), (420, 518580), (430, 506520), (432, 504175), (450, 484008), (469, 464400), (504, 432150), (516, 422100), (525, 414864), (536, 406350), (540, 403340), (560, 388935), (600, 363006), (602, 361800), (603, 361200), (630, 345720), (645, 337680), (670, 325080), (675, 322672), (688, 316575), (700, 311148), (720, 302505), (756, 288100), (774, 281400), (804, 270900), (840, 259290), (860, 253260), (900, 242004), (903, 241200), (938, 232200), (945, 230480), (1005, 216720), (1008, 216075), (1032, 211050), (1050, 207432), (1072, 203175), (1075, 202608), (1080, 201670), (1161, 187600), (1200, 181503), (1204, 180900), (1206, 180600), (1260, 172860), (1290, 168840), (1340, 162540), (1350, 161336), (1400, 155574), (1407, 154800), (1505, 144720), (1512, 144050), (1548, 140700), (1575, 138288), (1608, 135450), (1675, 130032), (1680, 129645), (1720, 126630), (1800, 121002), (1806, 120600), (1809, 120400), (1876, 116100), (1890, 115240), (1935, 112560), (2010, 108360), (2064, 105525), (2100, 103716), (2150, 101304), (2160, 100835), (2322, 93800), (2345, 92880), (2408, 90450), (2412, 90300), (2520, 86430), (2580, 84420), (2680, 81270), (2700, 80668), (2709, 80400), (2800, 77787), (2814, 77400), (2881, 75600), (3010, 72360), (3015, 72240), (3024, 72025), (3096, 70350), (3150, 69144), (3216, 67725), (3225, 67536), (3350, 65016), (3440, 63315), (3600, 60501), (3612, 60300), (3618, 60200), (3752, 58050), (3780, 57620), (3870, 56280), (4020, 54180), (4200, 51858), (4221, 51600), (4300, 50652), (4515, 48240), (4644, 46900), (4690, 46440), (4725, 46096), (4816, 45225), (4824, 45150), (5025, 43344), (5040, 43215), (5160, 42210), (5360, 40635), (5400, 40334), (5418, 40200), (5628, 38700), (5762, 37800), (5805, 37520), (6020, 36180), (6030, 36120), (6192, 35175), (6300, 34572), (6450, 33768), (6700, 32508), (7035, 30960), (7224, 30150), (7236, 30100), (7504, 29025), (7525, 28944), (7560, 28810), (7740, 28140), (8040, 27090), (8127, 26800), (8400, 25929), (8442, 25800), (8600, 25326), (8643, 25200), (9030, 24120), (9045, 24080), (9288, 23450), (9380, 23220), (9450, 23048), (9648, 22575), (9675, 22512), (10050, 21672), (10320, 21105), (10800, 20167), (10836, 20100), (11256, 19350), (11524, 18900), (11610, 18760), (11725, 18576), (12040, 18090), (12060, 18060), (12600, 17286), (12663, 17200), (12900, 16884), (13400, 16254), (13545, 16080), (14070, 15480), (14405, 15120), (14448, 15075), (14472, 15050)]