2021831280

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 600

約数和(自身を含む): 8468377632

約数和(自身を除く): 6446546352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 53, 54, 56, 58, 60, 63, 70, 72, 80, 81, 84, 87, 90, 105, 106, 108, 112, 116, 120, 126, 135, 140, 144, 145, 159, 162, 168, 174, 180, 189, 203, 210, 212, 216, 232, 240, 252, 261, 265, 270, 280, 290, 315, 318, 324, 336, 348, 360, 371, 378, 405, 406, 420, 424, 432, 435, 464, 477, 504, 522, 530, 540, 560, 567, 580, 609, 630, 636, 648, 696, 720, 742, 756, 783, 795, 810, 812, 840, 841, 848, 870, 945, 954, 1008, 1015, 1044, 1060, 1080, 1113, 1134, 1160, 1218, 1260, 1272, 1296, 1305, 1392, 1431, 1484, 1512, 1537, 1566, 1590, 1620, 1624, 1680, 1682, 1740, 1827, 1855, 1890, 1908, 2030, 2088, 2120, 2160, 2226, 2268, 2320, 2349, 2385, 2436, 2520, 2523, 2544, 2610, 2835, 2862, 2968, 3024, 3045, 3074, 3132, 3180, 3240, 3248, 3339, 3364, 3480, 3654, 3710, 3780, 3816, 3915, 4060, 4176, 4205, 4240, 4293, 4452, 4536, 4611, 4698, 4770, 4872, 5040, 5046, 5220, 5481, 5565, 5670, 5724, 5887, 5936, 6090, 6148, 6264, 6360, 6480, 6678, 6728, 6960, 7155, 7308, 7420, 7560, 7569, 7632, 7685, 7830, 8120, 8410, 8586, 8904, 9072, 9135, 9222, 9396, 9540, 9744, 10017, 10092, 10440, 10759, 10962, 11130, 11340, 11448, 11745, 11774, 12180, 12296, 12528, 12615, 12720, 13356, 13456, 13833, 14310, 14616, 14840, 15120, 15138, 15370, 15660, 16240, 16443, 16695, 16820, 17172, 17661, 17808, 18270, 18444, 18792, 19080, 20034, 20184, 20880, 21465, 21518, 21924, 22260, 22680, 22707, 22896, 23055, 23490, 23548, 24360, 24592, 25230, 26712, 27405, 27666, 28620, 29232, 29435, 29680, 30051, 30276, 30740, 31320, 32277, 32886, 33390, 33640, 34344, 35322, 36540, 36888, 37584, 37845, 38160, 40068, 40368, 41499, 42930, 43036, 43848, 44520, 44573, 45360, 45414, 46110, 46980, 47096, 48720, 50085, 50460, 52983, 53424, 53795, 54810, 55332, 57240, 58870, 60102, 60552, 61480, 62640, 64554, 65772, 66780, 67280, 68121, 68688, 69165, 70644, 73080, 73776, 75690, 80136, 82215, 82998, 85860, 86072, 87696, 88305, 89040, 89146, 90828, 92220, 93960, 94192, 96831, 100170, 100920, 105966, 107590, 109620, 110664, 113535, 114480, 117740, 120204, 121104, 122960, 124497, 129108, 131544, 133560, 133719, 136242, 138330, 141288, 146160, 150255, 151380, 158949, 160272, 161385, 164430, 165996, 171720, 172144, 176610, 178292, 181656, 184440, 187920, 193662, 200340, 201840, 207495, 211932, 215180, 219240, 221328, 222865, 227070, 235480, 240408, 248994, 258216, 263088, 264915, 267120, 267438, 272484, 276660, 282576, 290493, 300510, 302760, 312011, 317898, 322770, 328860, 331992, 340605, 343440, 353220, 356584, 363312, 368880, 387324, 400680, 401157, 414990, 423864, 430360, 438480, 445730, 454140, 470960, 476847, 480816, 484155, 497988, 516432, 529830, 534876, 544968, 553320, 580986, 601020, 605520, 622485, 624022, 635796, 645540, 657720, 663984, 668595, 681210, 706440, 713168, 774648, 794745, 801360, 802314, 829980, 847728, 860720, 871479, 891460, 908280, 936033, 953694, 968310, 995976, 1059660, 1069752, 1089936, 1106640, 1161972, 1202040, 1203471, 1244970, 1248044, 1271592, 1291080, 1315440, 1337190, 1362420, 1412880, 1452465, 1549296, 1560055, 1589490, 1604628, 1659960, 1742958, 1782920, 1816560, 1872066, 1907388, 1936620, 1991952, 2005785, 2119320, 2139504, 2323944, 2384235, 2404080, 2406942, 2489940, 2496088, 2543184, 2582160, 2674380, 2724840, 2808099, 2904930, 3120110, 3178980, 3209256, 3319920, 3485916, 3565840, 3610413, 3744132, 3814776, 3873240, 4011570, 4238640, 4357395, 4647888, 4680165, 4768470, 4813884, 4979880, 4992176, 5348760, 5449680, 5616198, 5809860, 6017355, 6240220, 6357960, 6418512, 6971832, 7220826, 7488264, 7629552, 7746480, 8023140, 8424297, 8714790, 9360330, 9536940, 9627768, 9959760, 10697520, 11232396, 11619720, 12034710, 12480440, 12715920, 13943664, 14040495, 14441652, 14976528, 16046280, 16848594, 17429580, 18052065, 18720660, 19073880, 19255536, 22464792, 23239440, 24069420, 24960880, 25272891, 28080990, 28883304, 32092560, 33697188, 34859160, 36104130, 37441320, 38147760, 42121485, 44929584, 48138840, 50545782, 56161980, 57766608, 67394376, 69718320, 72208260, 74882640, 84242970, 96277680, 101091564, 112323960, 126364455, 134788752, 144416520, 168485940, 202183128, 224647920, 252728910, 288833040, 336971880, 404366256, 505457820, 673943760, 1010915640, 2021831280]

約数ペア:

[(1, 2021831280), (2, 1010915640), (3, 673943760), (4, 505457820), (5, 404366256), (6, 336971880), (7, 288833040), (8, 252728910), (9, 224647920), (10, 202183128), (12, 168485940), (14, 144416520), (15, 134788752), (16, 126364455), (18, 112323960), (20, 101091564), (21, 96277680), (24, 84242970), (27, 74882640), (28, 72208260), (29, 69718320), (30, 67394376), (35, 57766608), (36, 56161980), (40, 50545782), (42, 48138840), (45, 44929584), (48, 42121485), (53, 38147760), (54, 37441320), (56, 36104130), (58, 34859160), (60, 33697188), (63, 32092560), (70, 28883304), (72, 28080990), (80, 25272891), (81, 24960880), (84, 24069420), (87, 23239440), (90, 22464792), (105, 19255536), (106, 19073880), (108, 18720660), (112, 18052065), (116, 17429580), (120, 16848594), (126, 16046280), (135, 14976528), (140, 14441652), (144, 14040495), (145, 13943664), (159, 12715920), (162, 12480440), (168, 12034710), (174, 11619720), (180, 11232396), (189, 10697520), (203, 9959760), (210, 9627768), (212, 9536940), (216, 9360330), (232, 8714790), (240, 8424297), (252, 8023140), (261, 7746480), (265, 7629552), (270, 7488264), (280, 7220826), (290, 6971832), (315, 6418512), (318, 6357960), (324, 6240220), (336, 6017355), (348, 5809860), (360, 5616198), (371, 5449680), (378, 5348760), (405, 4992176), (406, 4979880), (420, 4813884), (424, 4768470), (432, 4680165), (435, 4647888), (464, 4357395), (477, 4238640), (504, 4011570), (522, 3873240), (530, 3814776), (540, 3744132), (560, 3610413), (567, 3565840), (580, 3485916), (609, 3319920), (630, 3209256), (636, 3178980), (648, 3120110), (696, 2904930), (720, 2808099), (742, 2724840), (756, 2674380), (783, 2582160), (795, 2543184), (810, 2496088), (812, 2489940), (840, 2406942), (841, 2404080), (848, 2384235), (870, 2323944), (945, 2139504), (954, 2119320), (1008, 2005785), (1015, 1991952), (1044, 1936620), (1060, 1907388), (1080, 1872066), (1113, 1816560), (1134, 1782920), (1160, 1742958), (1218, 1659960), (1260, 1604628), (1272, 1589490), (1296, 1560055), (1305, 1549296), (1392, 1452465), (1431, 1412880), (1484, 1362420), (1512, 1337190), (1537, 1315440), (1566, 1291080), (1590, 1271592), (1620, 1248044), (1624, 1244970), (1680, 1203471), (1682, 1202040), (1740, 1161972), (1827, 1106640), (1855, 1089936), (1890, 1069752), (1908, 1059660), (2030, 995976), (2088, 968310), (2120, 953694), (2160, 936033), (2226, 908280), (2268, 891460), (2320, 871479), (2349, 860720), (2385, 847728), (2436, 829980), (2520, 802314), (2523, 801360), (2544, 794745), (2610, 774648), (2835, 713168), (2862, 706440), (2968, 681210), (3024, 668595), (3045, 663984), (3074, 657720), (3132, 645540), (3180, 635796), (3240, 624022), (3248, 622485), (3339, 605520), (3364, 601020), (3480, 580986), (3654, 553320), (3710, 544968), (3780, 534876), (3816, 529830), (3915, 516432), (4060, 497988), (4176, 484155), (4205, 480816), (4240, 476847), (4293, 470960), (4452, 454140), (4536, 445730), (4611, 438480), (4698, 430360), (4770, 423864), (4872, 414990), (5040, 401157), (5046, 400680), (5220, 387324), (5481, 368880), (5565, 363312), (5670, 356584), (5724, 353220), (5887, 343440), (5936, 340605), (6090, 331992), (6148, 328860), (6264, 322770), (6360, 317898), (6480, 312011), (6678, 302760), (6728, 300510), (6960, 290493), (7155, 282576), (7308, 276660), (7420, 272484), (7560, 267438), (7569, 267120), (7632, 264915), (7685, 263088), (7830, 258216), (8120, 248994), (8410, 240408), (8586, 235480), (8904, 227070), (9072, 222865), (9135, 221328), (9222, 219240), (9396, 215180), (9540, 211932), (9744, 207495), (10017, 201840), (10092, 200340), (10440, 193662), (10759, 187920), (10962, 184440), (11130, 181656), (11340, 178292), (11448, 176610), (11745, 172144), (11774, 171720), (12180, 165996), (12296, 164430), (12528, 161385), (12615, 160272), (12720, 158949), (13356, 151380), (13456, 150255), (13833, 146160), (14310, 141288), (14616, 138330), (14840, 136242), (15120, 133719), (15138, 133560), (15370, 131544), (15660, 129108), (16240, 124497), (16443, 122960), (16695, 121104), (16820, 120204), (17172, 117740), (17661, 114480), (17808, 113535), (18270, 110664), (18444, 109620), (18792, 107590), (19080, 105966), (20034, 100920), (20184, 100170), (20880, 96831), (21465, 94192), (21518, 93960), (21924, 92220), (22260, 90828), (22680, 89146), (22707, 89040), (22896, 88305), (23055, 87696), (23490, 86072), (23548, 85860), (24360, 82998), (24592, 82215), (25230, 80136), (26712, 75690), (27405, 73776), (27666, 73080), (28620, 70644), (29232, 69165), (29435, 68688), (29680, 68121), (30051, 67280), (30276, 66780), (30740, 65772), (31320, 64554), (32277, 62640), (32886, 61480), (33390, 60552), (33640, 60102), (34344, 58870), (35322, 57240), (36540, 55332), (36888, 54810), (37584, 53795), (37845, 53424), (38160, 52983), (40068, 50460), (40368, 50085), (41499, 48720), (42930, 47096), (43036, 46980), (43848, 46110), (44520, 45414), (44573, 45360)]