1245293280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 432

約数和(自身を含む): 5343522912

約数和(自身を除く): 4098229632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 363, 385, 396, 420, 440, 462, 480, 484, 495, 504, 528, 560, 605, 616, 630, 660, 672, 693, 720, 726, 770, 792, 840, 847, 880, 924, 968, 990, 1008, 1021, 1056, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1386, 1440, 1452, 1540, 1584, 1680, 1694, 1760, 1815, 1848, 1936, 1980, 2016, 2042, 2178, 2310, 2420, 2464, 2520, 2541, 2640, 2772, 2904, 3063, 3080, 3168, 3360, 3388, 3465, 3630, 3696, 3872, 3960, 4084, 4235, 4356, 4620, 4840, 5040, 5082, 5105, 5280, 5445, 5544, 5808, 6126, 6160, 6776, 6930, 7147, 7260, 7392, 7623, 7920, 8168, 8470, 8712, 9189, 9240, 9680, 10080, 10164, 10210, 10890, 11088, 11231, 11616, 12252, 12320, 12705, 13552, 13860, 14294, 14520, 15246, 15315, 15840, 16336, 16940, 17424, 18378, 18480, 19360, 20328, 20420, 21441, 21780, 22176, 22462, 24504, 25410, 27104, 27720, 28588, 29040, 30492, 30630, 32672, 33693, 33880, 34848, 35735, 36756, 36960, 38115, 40656, 40840, 42882, 43560, 44924, 45945, 49008, 50820, 55440, 56155, 57176, 58080, 60984, 61260, 64323, 67386, 67760, 71470, 73512, 76230, 78617, 81312, 81680, 85764, 87120, 89848, 91890, 98016, 101079, 101640, 107205, 110880, 112310, 114352, 121968, 122520, 123541, 128646, 134772, 135520, 142940, 147024, 152460, 157234, 163360, 168465, 171528, 174240, 179696, 183780, 202158, 203280, 214410, 224620, 228704, 235851, 243936, 245040, 247082, 257292, 269544, 285880, 294048, 304920, 314468, 321615, 336930, 343056, 359392, 367560, 370623, 393085, 404316, 406560, 428820, 449240, 471702, 490080, 494164, 505395, 514584, 539088, 571760, 609840, 617705, 628936, 643230, 673860, 686112, 707553, 735120, 741246, 786170, 808632, 857640, 864787, 898480, 943404, 988328, 1010790, 1029168, 1078176, 1111869, 1143520, 1179255, 1219680, 1235410, 1257872, 1286460, 1347720, 1415106, 1470240, 1482492, 1572340, 1617264, 1715280, 1729574, 1796960, 1853115, 1886808, 1976656, 2021580, 2058336, 2223738, 2358510, 2470820, 2515744, 2572920, 2594361, 2695440, 2830212, 2964984, 3144680, 3234528, 3430560, 3459148, 3537765, 3706230, 3773616, 3953312, 4043160, 4323935, 4447476, 4717020, 4941640, 5145840, 5188722, 5390880, 5559345, 5660424, 5929968, 6289360, 6918296, 7075530, 7412460, 7547232, 7783083, 8086320, 8647870, 8894952, 9434040, 9883280, 10291680, 10377444, 11118690, 11320848, 11859936, 12578720, 12971805, 13836592, 14151060, 14824920, 15566166, 16172640, 17295740, 17789904, 18868080, 19766560, 20754888, 22237380, 22641696, 25943610, 27673184, 28302120, 29649840, 31132332, 34591480, 35579808, 37736160, 38915415, 41509776, 44474760, 51887220, 56604240, 59299680, 62264664, 69182960, 77830830, 83019552, 88949520, 103774440, 113208480, 124529328, 138365920, 155661660, 177899040, 207548880, 249058656, 311323320, 415097760, 622646640, 1245293280]

約数ペア:

[(1, 1245293280), (2, 622646640), (3, 415097760), (4, 311323320), (5, 249058656), (6, 207548880), (7, 177899040), (8, 155661660), (9, 138365920), (10, 124529328), (11, 113208480), (12, 103774440), (14, 88949520), (15, 83019552), (16, 77830830), (18, 69182960), (20, 62264664), (21, 59299680), (22, 56604240), (24, 51887220), (28, 44474760), (30, 41509776), (32, 38915415), (33, 37736160), (35, 35579808), (36, 34591480), (40, 31132332), (42, 29649840), (44, 28302120), (45, 27673184), (48, 25943610), (55, 22641696), (56, 22237380), (60, 20754888), (63, 19766560), (66, 18868080), (70, 17789904), (72, 17295740), (77, 16172640), (80, 15566166), (84, 14824920), (88, 14151060), (90, 13836592), (96, 12971805), (99, 12578720), (105, 11859936), (110, 11320848), (112, 11118690), (120, 10377444), (121, 10291680), (126, 9883280), (132, 9434040), (140, 8894952), (144, 8647870), (154, 8086320), (160, 7783083), (165, 7547232), (168, 7412460), (176, 7075530), (180, 6918296), (198, 6289360), (210, 5929968), (220, 5660424), (224, 5559345), (231, 5390880), (240, 5188722), (242, 5145840), (252, 4941640), (264, 4717020), (280, 4447476), (288, 4323935), (308, 4043160), (315, 3953312), (330, 3773616), (336, 3706230), (352, 3537765), (360, 3459148), (363, 3430560), (385, 3234528), (396, 3144680), (420, 2964984), (440, 2830212), (462, 2695440), (480, 2594361), (484, 2572920), (495, 2515744), (504, 2470820), (528, 2358510), (560, 2223738), (605, 2058336), (616, 2021580), (630, 1976656), (660, 1886808), (672, 1853115), (693, 1796960), (720, 1729574), (726, 1715280), (770, 1617264), (792, 1572340), (840, 1482492), (847, 1470240), (880, 1415106), (924, 1347720), (968, 1286460), (990, 1257872), (1008, 1235410), (1021, 1219680), (1056, 1179255), (1089, 1143520), (1120, 1111869), (1155, 1078176), (1210, 1029168), (1232, 1010790), (1260, 988328), (1320, 943404), (1386, 898480), (1440, 864787), (1452, 857640), (1540, 808632), (1584, 786170), (1680, 741246), (1694, 735120), (1760, 707553), (1815, 686112), (1848, 673860), (1936, 643230), (1980, 628936), (2016, 617705), (2042, 609840), (2178, 571760), (2310, 539088), (2420, 514584), (2464, 505395), (2520, 494164), (2541, 490080), (2640, 471702), (2772, 449240), (2904, 428820), (3063, 406560), (3080, 404316), (3168, 393085), (3360, 370623), (3388, 367560), (3465, 359392), (3630, 343056), (3696, 336930), (3872, 321615), (3960, 314468), (4084, 304920), (4235, 294048), (4356, 285880), (4620, 269544), (4840, 257292), (5040, 247082), (5082, 245040), (5105, 243936), (5280, 235851), (5445, 228704), (5544, 224620), (5808, 214410), (6126, 203280), (6160, 202158), (6776, 183780), (6930, 179696), (7147, 174240), (7260, 171528), (7392, 168465), (7623, 163360), (7920, 157234), (8168, 152460), (8470, 147024), (8712, 142940), (9189, 135520), (9240, 134772), (9680, 128646), (10080, 123541), (10164, 122520), (10210, 121968), (10890, 114352), (11088, 112310), (11231, 110880), (11616, 107205), (12252, 101640), (12320, 101079), (12705, 98016), (13552, 91890), (13860, 89848), (14294, 87120), (14520, 85764), (15246, 81680), (15315, 81312), (15840, 78617), (16336, 76230), (16940, 73512), (17424, 71470), (18378, 67760), (18480, 67386), (19360, 64323), (20328, 61260), (20420, 60984), (21441, 58080), (21780, 57176), (22176, 56155), (22462, 55440), (24504, 50820), (25410, 49008), (27104, 45945), (27720, 44924), (28588, 43560), (29040, 42882), (30492, 40840), (30630, 40656), (32672, 38115), (33693, 36960), (33880, 36756), (34848, 35735)]