12740434560

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10193}}^1$

素因数の和:10256

約数の個数: 384

約数和(自身を含む): 51906216960

約数和(自身を除く): 39165782400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3906, 3968, 4032, 4340, 4464, 4480, 4960, 5040, 5208, 5580, 5760, 5952, 6510, 6720, 6944, 7440, 7812, 8064, 8680, 8928, 9765, 9920, 10080, 10193, 10416, 11160, 11904, 13020, 13440, 13888, 14880, 15624, 17360, 17856, 19530, 19840, 20160, 20386, 20832, 22320, 26040, 27776, 29760, 30579, 31248, 34720, 35712, 39060, 40320, 40772, 41664, 44640, 50965, 52080, 59520, 61158, 62496, 69440, 71351, 78120, 81544, 83328, 89280, 91737, 101930, 104160, 122316, 124992, 138880, 142702, 152895, 156240, 163088, 178560, 183474, 203860, 208320, 214053, 244632, 249984, 285404, 305790, 312480, 315983, 326176, 356755, 366948, 407720, 416640, 428106, 458685, 489264, 570808, 611580, 624960, 631966, 642159, 652352, 713510, 733896, 815440, 856212, 917370, 947949, 978528, 1070265, 1141616, 1223160, 1249920, 1263932, 1284318, 1304704, 1427020, 1467792, 1579915, 1630880, 1712424, 1834740, 1895898, 1957056, 2140530, 2211881, 2283232, 2446320, 2527864, 2568636, 2843847, 2854040, 2935584, 3159830, 3210795, 3261760, 3424848, 3669480, 3791796, 3914112, 4281060, 4423762, 4566464, 4739745, 4892640, 5055728, 5137272, 5687694, 5708080, 5871168, 6319660, 6421590, 6523520, 6635643, 6849696, 7338960, 7583592, 8562120, 8847524, 9132928, 9479490, 9785280, 10111456, 10274544, 11059405, 11375388, 11416160, 11742336, 12639320, 12843180, 13271286, 13699392, 14219235, 14677920, 15167184, 17124240, 17695048, 18958980, 19570560, 19906929, 20222912, 20549088, 22118810, 22750776, 22832320, 25278640, 25686360, 26542572, 27398784, 28438470, 29355840, 30334368, 33178215, 34248480, 35390096, 37917960, 39813858, 40445824, 41098176, 44237620, 45501552, 45664640, 50557280, 51372720, 53085144, 56876940, 58711680, 60668736, 66356430, 68496960, 70780192, 75835920, 79627716, 82196352, 88475240, 91003104, 99534645, 101114560, 102745440, 106170288, 113753880, 121337472, 132712860, 136993920, 141560384, 151671840, 159255432, 176950480, 182006208, 199069290, 202229120, 205490880, 212340576, 227507760, 265425720, 283120768, 303343680, 318510864, 353900960, 364012416, 398138580, 410981760, 424681152, 455015520, 530851440, 606687360, 637021728, 707801920, 796277160, 849362304, 910031040, 1061702880, 1274043456, 1415603840, 1592554320, 1820062080, 2123405760, 2548086912, 3185108640, 4246811520, 6370217280, 12740434560]

約数ペア:

[(1, 12740434560), (2, 6370217280), (3, 4246811520), (4, 3185108640), (5, 2548086912), (6, 2123405760), (7, 1820062080), (8, 1592554320), (9, 1415603840), (10, 1274043456), (12, 1061702880), (14, 910031040), (15, 849362304), (16, 796277160), (18, 707801920), (20, 637021728), (21, 606687360), (24, 530851440), (28, 455015520), (30, 424681152), (31, 410981760), (32, 398138580), (35, 364012416), (36, 353900960), (40, 318510864), (42, 303343680), (45, 283120768), (48, 265425720), (56, 227507760), (60, 212340576), (62, 205490880), (63, 202229120), (64, 199069290), (70, 182006208), (72, 176950480), (80, 159255432), (84, 151671840), (90, 141560384), (93, 136993920), (96, 132712860), (105, 121337472), (112, 113753880), (120, 106170288), (124, 102745440), (126, 101114560), (128, 99534645), (140, 91003104), (144, 88475240), (155, 82196352), (160, 79627716), (168, 75835920), (180, 70780192), (186, 68496960), (192, 66356430), (210, 60668736), (217, 58711680), (224, 56876940), (240, 53085144), (248, 51372720), (252, 50557280), (279, 45664640), (280, 45501552), (288, 44237620), (310, 41098176), (315, 40445824), (320, 39813858), (336, 37917960), (360, 35390096), (372, 34248480), (384, 33178215), (420, 30334368), (434, 29355840), (448, 28438470), (465, 27398784), (480, 26542572), (496, 25686360), (504, 25278640), (558, 22832320), (560, 22750776), (576, 22118810), (620, 20549088), (630, 20222912), (640, 19906929), (651, 19570560), (672, 18958980), (720, 17695048), (744, 17124240), (840, 15167184), (868, 14677920), (896, 14219235), (930, 13699392), (960, 13271286), (992, 12843180), (1008, 12639320), (1085, 11742336), (1116, 11416160), (1120, 11375388), (1152, 11059405), (1240, 10274544), (1260, 10111456), (1302, 9785280), (1344, 9479490), (1395, 9132928), (1440, 8847524), (1488, 8562120), (1680, 7583592), (1736, 7338960), (1860, 6849696), (1920, 6635643), (1953, 6523520), (1984, 6421590), (2016, 6319660), (2170, 5871168), (2232, 5708080), (2240, 5687694), (2480, 5137272), (2520, 5055728), (2604, 4892640), (2688, 4739745), (2790, 4566464), (2880, 4423762), (2976, 4281060), (3255, 3914112), (3360, 3791796), (3472, 3669480), (3720, 3424848), (3906, 3261760), (3968, 3210795), (4032, 3159830), (4340, 2935584), (4464, 2854040), (4480, 2843847), (4960, 2568636), (5040, 2527864), (5208, 2446320), (5580, 2283232), (5760, 2211881), (5952, 2140530), (6510, 1957056), (6720, 1895898), (6944, 1834740), (7440, 1712424), (7812, 1630880), (8064, 1579915), (8680, 1467792), (8928, 1427020), (9765, 1304704), (9920, 1284318), (10080, 1263932), (10193, 1249920), (10416, 1223160), (11160, 1141616), (11904, 1070265), (13020, 978528), (13440, 947949), (13888, 917370), (14880, 856212), (15624, 815440), (17360, 733896), (17856, 713510), (19530, 652352), (19840, 642159), (20160, 631966), (20386, 624960), (20832, 611580), (22320, 570808), (26040, 489264), (27776, 458685), (29760, 428106), (30579, 416640), (31248, 407720), (34720, 366948), (35712, 356755), (39060, 326176), (40320, 315983), (40772, 312480), (41664, 305790), (44640, 285404), (50965, 249984), (52080, 244632), (59520, 214053), (61158, 208320), (62496, 203860), (69440, 183474), (71351, 178560), (78120, 163088), (81544, 156240), (83328, 152895), (89280, 142702), (91737, 138880), (101930, 124992), (104160, 122316)]