1661808960

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 672

約数和(自身を含む): 7029614592

約数和(自身を除く): 5367805632

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, 43, 45, 48, 54, 56, 60, 63, 64, 70, 71, 72, 80, 81, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 140, 142, 144, 160, 162, 168, 172, 180, 189, 192, 210, 213, 215, 216, 224, 240, 243, 252, 258, 270, 280, 284, 288, 301, 315, 320, 324, 336, 344, 355, 360, 378, 387, 405, 420, 426, 430, 432, 448, 480, 486, 497, 504, 516, 540, 560, 567, 568, 576, 602, 630, 639, 645, 648, 672, 688, 710, 720, 756, 774, 810, 840, 852, 860, 864, 903, 945, 960, 972, 994, 1008, 1032, 1065, 1080, 1120, 1134, 1136, 1161, 1204, 1215, 1260, 1278, 1290, 1296, 1344, 1376, 1420, 1440, 1491, 1505, 1512, 1548, 1620, 1680, 1701, 1704, 1720, 1728, 1806, 1890, 1917, 1935, 1944, 1988, 2016, 2064, 2130, 2160, 2240, 2268, 2272, 2322, 2408, 2430, 2485, 2520, 2556, 2580, 2592, 2709, 2752, 2835, 2840, 2880, 2982, 3010, 3024, 3053, 3096, 3195, 3240, 3360, 3402, 3408, 3440, 3483, 3612, 3780, 3834, 3870, 3888, 3976, 4032, 4128, 4260, 4320, 4473, 4515, 4536, 4544, 4644, 4816, 4860, 4970, 5040, 5112, 5160, 5184, 5418, 5670, 5680, 5751, 5805, 5964, 6020, 6048, 6106, 6192, 6390, 6480, 6720, 6804, 6816, 6880, 6966, 7224, 7455, 7560, 7668, 7740, 7776, 7952, 8127, 8256, 8505, 8520, 8640, 8946, 9030, 9072, 9159, 9288, 9585, 9632, 9720, 9940, 10080, 10224, 10320, 10449, 10836, 11340, 11360, 11502, 11610, 11928, 12040, 12096, 12212, 12384, 12780, 12960, 13419, 13545, 13608, 13632, 13760, 13932, 14448, 14910, 15120, 15265, 15336, 15480, 15552, 15904, 16254, 17010, 17040, 17253, 17415, 17892, 18060, 18144, 18318, 18576, 19170, 19264, 19440, 19880, 20160, 20448, 20640, 20898, 21371, 21672, 22365, 22680, 22720, 23004, 23220, 23856, 24080, 24381, 24424, 24768, 25560, 25920, 26838, 27090, 27216, 27477, 27864, 28755, 28896, 29820, 30240, 30530, 30672, 30960, 31808, 32508, 34020, 34080, 34506, 34830, 35784, 36120, 36288, 36636, 37152, 38340, 38880, 39760, 40257, 40635, 40896, 41280, 41796, 42742, 43344, 44730, 45360, 45795, 46008, 46440, 47712, 48160, 48762, 48848, 51120, 52245, 53676, 54180, 54432, 54954, 55728, 57510, 57792, 59640, 60480, 61060, 61344, 61920, 64113, 65016, 67095, 68040, 68160, 69012, 69660, 71568, 72240, 73143, 73272, 74304, 76680, 77760, 79520, 80514, 81270, 82431, 83592, 85484, 86265, 86688, 89460, 90720, 91590, 92016, 92880, 95424, 96320, 97524, 97696, 102240, 104490, 106855, 107352, 108360, 108864, 109908, 111456, 115020, 119280, 120771, 121905, 122120, 122688, 123840, 128226, 130032, 134190, 136080, 137385, 138024, 139320, 143136, 144480, 146286, 146544, 153360, 159040, 161028, 162540, 164862, 167184, 170968, 172530, 173376, 178920, 181440, 183180, 184032, 185760, 192339, 195048, 195392, 201285, 204480, 208980, 213710, 214704, 216720, 219816, 222912, 230040, 238560, 241542, 243810, 244240, 247293, 256452, 260064, 268380, 272160, 274770, 276048, 278640, 286272, 288960, 292572, 293088, 306720, 320565, 322056, 325080, 329724, 334368, 341936, 345060, 357840, 365715, 366360, 368064, 371520, 384678, 390096, 402570, 412155, 417960, 427420, 429408, 433440, 439632, 460080, 477120, 483084, 487620, 488480, 494586, 512904, 520128, 536760, 544320, 549540, 552096, 557280, 577017, 585144, 586176, 603855, 613440, 641130, 644112, 650160, 659448, 668736, 683872, 690120, 715680, 731430, 732720, 741879, 769356, 780192, 805140, 824310, 835920, 854840, 858816, 866880, 879264, 920160, 961695, 966168, 975240, 976960, 989172, 1025808, 1073520, 1099080, 1104192, 1114560, 1154034, 1170288, 1207710, 1236465, 1282260, 1288224, 1300320, 1318896, 1367744, 1380240, 1431360, 1462860, 1465440, 1483758, 1538712, 1560384, 1610280, 1648620, 1671840, 1709680, 1731051, 1758528, 1840320, 1923390, 1932336, 1950480, 1978344, 2051616, 2147040, 2198160, 2308068, 2340576, 2415420, 2472930, 2564520, 2576448, 2600640, 2637792, 2760480, 2885085, 2925720, 2930880, 2967516, 3077424, 3220560, 3297240, 3343680, 3419360, 3462102, 3709395, 3846780, 3864672, 3900960, 3956688, 4103232, 4294080, 4396320, 4616136, 4681152, 4830840, 4945860, 5129040, 5193153, 5275584, 5520960, 5770170, 5851440, 5935032, 6154848, 6441120, 6594480, 6838720, 6924204, 7418790, 7693560, 7729344, 7801920, 7913376, 8655255, 8792640, 9232272, 9661680, 9891720, 10258080, 10386306, 11540340, 11702880, 11870064, 12309696, 12882240, 13188960, 13848408, 14837580, 15387120, 15826752, 17310510, 18464544, 19323360, 19783440, 20516160, 20772612, 23080680, 23405760, 23740128, 25965765, 26377920, 27696816, 29675160, 30774240, 34621020, 36929088, 38646720, 39566880, 41545224, 46161360, 47480256, 51931530, 55393632, 59350320, 61548480, 69242040, 79133760, 83090448, 92322720, 103863060, 110787264, 118700640, 138484080, 166180896, 184645440, 207726120, 237401280, 276968160, 332361792, 415452240, 553936320, 830904480, 1661808960]

約数ペア:

[(1, 1661808960), (2, 830904480), (3, 553936320), (4, 415452240), (5, 332361792), (6, 276968160), (7, 237401280), (8, 207726120), (9, 184645440), (10, 166180896), (12, 138484080), (14, 118700640), (15, 110787264), (16, 103863060), (18, 92322720), (20, 83090448), (21, 79133760), (24, 69242040), (27, 61548480), (28, 59350320), (30, 55393632), (32, 51931530), (35, 47480256), (36, 46161360), (40, 41545224), (42, 39566880), (43, 38646720), (45, 36929088), (48, 34621020), (54, 30774240), (56, 29675160), (60, 27696816), (63, 26377920), (64, 25965765), (70, 23740128), (71, 23405760), (72, 23080680), (80, 20772612), (81, 20516160), (84, 19783440), (86, 19323360), (90, 18464544), (96, 17310510), (105, 15826752), (108, 15387120), (112, 14837580), (120, 13848408), (126, 13188960), (129, 12882240), (135, 12309696), (140, 11870064), (142, 11702880), (144, 11540340), (160, 10386306), (162, 10258080), (168, 9891720), (172, 9661680), (180, 9232272), (189, 8792640), (192, 8655255), (210, 7913376), (213, 7801920), (215, 7729344), (216, 7693560), (224, 7418790), (240, 6924204), (243, 6838720), (252, 6594480), (258, 6441120), (270, 6154848), (280, 5935032), (284, 5851440), (288, 5770170), (301, 5520960), (315, 5275584), (320, 5193153), (324, 5129040), (336, 4945860), (344, 4830840), (355, 4681152), (360, 4616136), (378, 4396320), (387, 4294080), (405, 4103232), (420, 3956688), (426, 3900960), (430, 3864672), (432, 3846780), (448, 3709395), (480, 3462102), (486, 3419360), (497, 3343680), (504, 3297240), (516, 3220560), (540, 3077424), (560, 2967516), (567, 2930880), (568, 2925720), (576, 2885085), (602, 2760480), (630, 2637792), (639, 2600640), (645, 2576448), (648, 2564520), (672, 2472930), (688, 2415420), (710, 2340576), (720, 2308068), (756, 2198160), (774, 2147040), (810, 2051616), (840, 1978344), (852, 1950480), (860, 1932336), (864, 1923390), (903, 1840320), (945, 1758528), (960, 1731051), (972, 1709680), (994, 1671840), (1008, 1648620), (1032, 1610280), (1065, 1560384), (1080, 1538712), (1120, 1483758), (1134, 1465440), (1136, 1462860), (1161, 1431360), (1204, 1380240), (1215, 1367744), (1260, 1318896), (1278, 1300320), (1290, 1288224), (1296, 1282260), (1344, 1236465), (1376, 1207710), (1420, 1170288), (1440, 1154034), (1491, 1114560), (1505, 1104192), (1512, 1099080), (1548, 1073520), (1620, 1025808), (1680, 989172), (1701, 976960), (1704, 975240), (1720, 966168), (1728, 961695), (1806, 920160), (1890, 879264), (1917, 866880), (1935, 858816), (1944, 854840), (1988, 835920), (2016, 824310), (2064, 805140), (2130, 780192), (2160, 769356), (2240, 741879), (2268, 732720), (2272, 731430), (2322, 715680), (2408, 690120), (2430, 683872), (2485, 668736), (2520, 659448), (2556, 650160), (2580, 644112), (2592, 641130), (2709, 613440), (2752, 603855), (2835, 586176), (2840, 585144), (2880, 577017), (2982, 557280), (3010, 552096), (3024, 549540), (3053, 544320), (3096, 536760), (3195, 520128), (3240, 512904), (3360, 494586), (3402, 488480), (3408, 487620), (3440, 483084), (3483, 477120), (3612, 460080), (3780, 439632), (3834, 433440), (3870, 429408), (3888, 427420), (3976, 417960), (4032, 412155), (4128, 402570), (4260, 390096), (4320, 384678), (4473, 371520), (4515, 368064), (4536, 366360), (4544, 365715), (4644, 357840), (4816, 345060), (4860, 341936), (4970, 334368), (5040, 329724), (5112, 325080), (5160, 322056), (5184, 320565), (5418, 306720), (5670, 293088), (5680, 292572), (5751, 288960), (5805, 286272), (5964, 278640), (6020, 276048), (6048, 274770), (6106, 272160), (6192, 268380), (6390, 260064), (6480, 256452), (6720, 247293), (6804, 244240), (6816, 243810), (6880, 241542), (6966, 238560), (7224, 230040), (7455, 222912), (7560, 219816), (7668, 216720), (7740, 214704), (7776, 213710), (7952, 208980), (8127, 204480), (8256, 201285), (8505, 195392), (8520, 195048), (8640, 192339), (8946, 185760), (9030, 184032), (9072, 183180), (9159, 181440), (9288, 178920), (9585, 173376), (9632, 172530), (9720, 170968), (9940, 167184), (10080, 164862), (10224, 162540), (10320, 161028), (10449, 159040), (10836, 153360), (11340, 146544), (11360, 146286), (11502, 144480), (11610, 143136), (11928, 139320), (12040, 138024), (12096, 137385), (12212, 136080), (12384, 134190), (12780, 130032), (12960, 128226), (13419, 123840), (13545, 122688), (13608, 122120), (13632, 121905), (13760, 120771), (13932, 119280), (14448, 115020), (14910, 111456), (15120, 109908), (15265, 108864), (15336, 108360), (15480, 107352), (15552, 106855), (15904, 104490), (16254, 102240), (17010, 97696), (17040, 97524), (17253, 96320), (17415, 95424), (17892, 92880), (18060, 92016), (18144, 91590), (18318, 90720), (18576, 89460), (19170, 86688), (19264, 86265), (19440, 85484), (19880, 83592), (20160, 82431), (20448, 81270), (20640, 80514), (20898, 79520), (21371, 77760), (21672, 76680), (22365, 74304), (22680, 73272), (22720, 73143), (23004, 72240), (23220, 71568), (23856, 69660), (24080, 69012), (24381, 68160), (24424, 68040), (24768, 67095), (25560, 65016), (25920, 64113), (26838, 61920), (27090, 61344), (27216, 61060), (27477, 60480), (27864, 59640), (28755, 57792), (28896, 57510), (29820, 55728), (30240, 54954), (30530, 54432), (30672, 54180), (30960, 53676), (31808, 52245), (32508, 51120), (34020, 48848), (34080, 48762), (34506, 48160), (34830, 47712), (35784, 46440), (36120, 46008), (36288, 45795), (36636, 45360), (37152, 44730), (38340, 43344), (38880, 42742), (39760, 41796), (40257, 41280), (40635, 40896)]