217631927520

素因数分解:

$2^5\times 3^6\times 5^1\times 7^1\times {\mathrm{266549}}^1$

素因数の和:266589

約数の個数: 336

約数和(自身を含む): 881009589600

約数和(自身を除く): 663377662080

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 729, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 2916, 3024, 3240, 3360, 3402, 3645, 3780, 3888, 4320, 4536, 4860, 5040, 5103, 5670, 5832, 6048, 6480, 6804, 7290, 7560, 7776, 8505, 9072, 9720, 10080, 10206, 11340, 11664, 12960, 13608, 14580, 15120, 17010, 18144, 19440, 20412, 22680, 23328, 25515, 27216, 29160, 30240, 34020, 38880, 40824, 45360, 51030, 54432, 58320, 68040, 81648, 90720, 102060, 116640, 136080, 163296, 204120, 266549, 272160, 408240, 533098, 799647, 816480, 1066196, 1332745, 1599294, 1865843, 2132392, 2398941, 2665490, 3198588, 3731686, 3998235, 4264784, 4797882, 5330980, 5597529, 6397176, 7196823, 7463372, 7996470, 8529568, 9329215, 9595764, 10661960, 11195058, 11994705, 12794352, 14393646, 14926744, 15992940, 16792587, 18658430, 19191528, 21323920, 21590469, 22390116, 23989410, 25588704, 27987645, 28787292, 29853488, 31985880, 33585174, 35984115, 37316860, 38383056, 42647840, 43180938, 44780232, 47978820, 50377761, 55975290, 57574584, 59706976, 63971760, 64771407, 67170348, 71968230, 74633720, 76766112, 83962935, 86361876, 89560464, 95957640, 100755522, 107952345, 111950580, 115149168, 127943520, 129542814, 134340696, 143936460, 149267440, 151133283, 167925870, 172723752, 179120928, 191915280, 194314221, 201511044, 215904690, 223901160, 230298336, 251888805, 259085628, 268681392, 287872920, 298534880, 302266566, 323857035, 335851740, 345447504, 383830560, 388628442, 403022088, 431809380, 447802320, 453399849, 503777610, 518171256, 537362784, 575745840, 604533132, 647714070, 671703480, 690895008, 755666415, 777256884, 806044176, 863618760, 895604640, 906799698, 971571105, 1007555220, 1036342512, 1151491680, 1209066264, 1295428140, 1343406960, 1360199547, 1511332830, 1554513768, 1612088352, 1727237520, 1813599396, 1943142210, 2015110440, 2072685024, 2266999245, 2418132528, 2590856280, 2686813920, 2720399094, 3022665660, 3109027536, 3454475040, 3627198792, 3886284420, 4030220880, 4533998490, 4836265056, 5181712560, 5440798188, 6045331320, 6218055072, 6800997735, 7254397584, 7772568840, 8060441760, 9067996980, 10363425120, 10881596376, 12090662640, 13601995470, 14508795168, 15545137680, 18135993960, 21763192752, 24181325280, 27203990940, 31090275360, 36271987920, 43526385504, 54407981880, 72543975840, 108815963760, 217631927520]

約数ペア:

[(1, 217631927520), (2, 108815963760), (3, 72543975840), (4, 54407981880), (5, 43526385504), (6, 36271987920), (7, 31090275360), (8, 27203990940), (9, 24181325280), (10, 21763192752), (12, 18135993960), (14, 15545137680), (15, 14508795168), (16, 13601995470), (18, 12090662640), (20, 10881596376), (21, 10363425120), (24, 9067996980), (27, 8060441760), (28, 7772568840), (30, 7254397584), (32, 6800997735), (35, 6218055072), (36, 6045331320), (40, 5440798188), (42, 5181712560), (45, 4836265056), (48, 4533998490), (54, 4030220880), (56, 3886284420), (60, 3627198792), (63, 3454475040), (70, 3109027536), (72, 3022665660), (80, 2720399094), (81, 2686813920), (84, 2590856280), (90, 2418132528), (96, 2266999245), (105, 2072685024), (108, 2015110440), (112, 1943142210), (120, 1813599396), (126, 1727237520), (135, 1612088352), (140, 1554513768), (144, 1511332830), (160, 1360199547), (162, 1343406960), (168, 1295428140), (180, 1209066264), (189, 1151491680), (210, 1036342512), (216, 1007555220), (224, 971571105), (240, 906799698), (243, 895604640), (252, 863618760), (270, 806044176), (280, 777256884), (288, 755666415), (315, 690895008), (324, 671703480), (336, 647714070), (360, 604533132), (378, 575745840), (405, 537362784), (420, 518171256), (432, 503777610), (480, 453399849), (486, 447802320), (504, 431809380), (540, 403022088), (560, 388628442), (567, 383830560), (630, 345447504), (648, 335851740), (672, 323857035), (720, 302266566), (729, 298534880), (756, 287872920), (810, 268681392), (840, 259085628), (864, 251888805), (945, 230298336), (972, 223901160), (1008, 215904690), (1080, 201511044), (1120, 194314221), (1134, 191915280), (1215, 179120928), (1260, 172723752), (1296, 167925870), (1440, 151133283), (1458, 149267440), (1512, 143936460), (1620, 134340696), (1680, 129542814), (1701, 127943520), (1890, 115149168), (1944, 111950580), (2016, 107952345), (2160, 100755522), (2268, 95957640), (2430, 89560464), (2520, 86361876), (2592, 83962935), (2835, 76766112), (2916, 74633720), (3024, 71968230), (3240, 67170348), (3360, 64771407), (3402, 63971760), (3645, 59706976), (3780, 57574584), (3888, 55975290), (4320, 50377761), (4536, 47978820), (4860, 44780232), (5040, 43180938), (5103, 42647840), (5670, 38383056), (5832, 37316860), (6048, 35984115), (6480, 33585174), (6804, 31985880), (7290, 29853488), (7560, 28787292), (7776, 27987645), (8505, 25588704), (9072, 23989410), (9720, 22390116), (10080, 21590469), (10206, 21323920), (11340, 19191528), (11664, 18658430), (12960, 16792587), (13608, 15992940), (14580, 14926744), (15120, 14393646), (17010, 12794352), (18144, 11994705), (19440, 11195058), (20412, 10661960), (22680, 9595764), (23328, 9329215), (25515, 8529568), (27216, 7996470), (29160, 7463372), (30240, 7196823), (34020, 6397176), (38880, 5597529), (40824, 5330980), (45360, 4797882), (51030, 4264784), (54432, 3998235), (58320, 3731686), (68040, 3198588), (81648, 2665490), (90720, 2398941), (102060, 2132392), (116640, 1865843), (136080, 1599294), (163296, 1332745), (204120, 1066196), (266549, 816480), (272160, 799647), (408240, 533098)]