142427040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 384

約数和(自身を含む): 568995840

約数和(自身を除く): 426568800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 32, 35, 38, 40, 42, 46, 48, 56, 57, 60, 69, 70, 76, 80, 84, 92, 95, 96, 97, 105, 112, 114, 115, 120, 133, 138, 140, 152, 160, 161, 168, 184, 190, 194, 210, 224, 228, 230, 240, 266, 276, 280, 285, 291, 304, 322, 336, 345, 368, 380, 388, 399, 420, 437, 456, 460, 480, 483, 485, 532, 552, 560, 570, 582, 608, 644, 665, 672, 679, 690, 736, 760, 776, 798, 805, 840, 874, 912, 920, 966, 970, 1064, 1104, 1120, 1140, 1164, 1288, 1311, 1330, 1358, 1380, 1455, 1520, 1552, 1596, 1610, 1680, 1748, 1824, 1840, 1843, 1932, 1940, 1995, 2037, 2128, 2185, 2208, 2231, 2280, 2328, 2415, 2576, 2622, 2660, 2716, 2760, 2910, 3040, 3059, 3104, 3192, 3220, 3360, 3395, 3496, 3680, 3686, 3864, 3880, 3990, 4074, 4256, 4370, 4462, 4560, 4656, 4830, 5152, 5244, 5320, 5432, 5520, 5529, 5820, 6118, 6384, 6440, 6555, 6693, 6790, 6992, 7372, 7728, 7760, 7980, 8148, 8740, 8924, 9120, 9177, 9215, 9312, 9660, 10185, 10488, 10640, 10864, 11040, 11058, 11155, 11640, 12236, 12768, 12880, 12901, 13110, 13386, 13580, 13984, 14744, 15295, 15456, 15520, 15617, 15960, 16296, 17480, 17848, 18354, 18430, 19320, 20370, 20976, 21280, 21728, 22116, 22310, 23280, 24472, 25760, 25802, 26220, 26772, 27160, 27645, 29488, 30590, 31234, 31920, 32592, 33465, 34960, 35696, 36708, 36860, 38640, 38703, 40740, 41952, 42389, 44232, 44620, 45885, 46560, 46851, 48944, 51604, 52440, 53544, 54320, 55290, 58976, 61180, 62468, 63840, 64505, 65184, 66930, 69920, 71392, 73416, 73720, 77280, 77406, 78085, 81480, 84778, 88464, 89240, 91770, 93702, 97888, 103208, 104880, 107088, 108640, 110580, 122360, 124936, 127167, 129010, 133860, 146832, 147440, 154812, 156170, 162960, 169556, 176928, 178480, 183540, 187404, 193515, 206416, 209760, 211945, 214176, 221160, 234255, 244720, 249872, 254334, 258020, 267720, 293664, 294880, 296723, 309624, 312340, 325920, 339112, 356960, 367080, 374808, 387030, 412832, 423890, 442320, 468510, 489440, 499744, 508668, 516040, 535440, 593446, 619248, 624680, 635835, 678224, 734160, 749616, 774060, 847780, 884640, 890169, 937020, 1017336, 1032080, 1070880, 1186892, 1238496, 1249360, 1271670, 1356448, 1468320, 1483615, 1499232, 1548120, 1695560, 1780338, 1874040, 2034672, 2064160, 2373784, 2498720, 2543340, 2967230, 3096240, 3391120, 3560676, 3748080, 4069344, 4450845, 4747568, 5086680, 5934460, 6192480, 6782240, 7121352, 7496160, 8901690, 9495136, 10173360, 11868920, 14242704, 17803380, 20346720, 23737840, 28485408, 35606760, 47475680, 71213520, 142427040]

約数ペア:

[(1, 142427040), (2, 71213520), (3, 47475680), (4, 35606760), (5, 28485408), (6, 23737840), (7, 20346720), (8, 17803380), (10, 14242704), (12, 11868920), (14, 10173360), (15, 9495136), (16, 8901690), (19, 7496160), (20, 7121352), (21, 6782240), (23, 6192480), (24, 5934460), (28, 5086680), (30, 4747568), (32, 4450845), (35, 4069344), (38, 3748080), (40, 3560676), (42, 3391120), (46, 3096240), (48, 2967230), (56, 2543340), (57, 2498720), (60, 2373784), (69, 2064160), (70, 2034672), (76, 1874040), (80, 1780338), (84, 1695560), (92, 1548120), (95, 1499232), (96, 1483615), (97, 1468320), (105, 1356448), (112, 1271670), (114, 1249360), (115, 1238496), (120, 1186892), (133, 1070880), (138, 1032080), (140, 1017336), (152, 937020), (160, 890169), (161, 884640), (168, 847780), (184, 774060), (190, 749616), (194, 734160), (210, 678224), (224, 635835), (228, 624680), (230, 619248), (240, 593446), (266, 535440), (276, 516040), (280, 508668), (285, 499744), (291, 489440), (304, 468510), (322, 442320), (336, 423890), (345, 412832), (368, 387030), (380, 374808), (388, 367080), (399, 356960), (420, 339112), (437, 325920), (456, 312340), (460, 309624), (480, 296723), (483, 294880), (485, 293664), (532, 267720), (552, 258020), (560, 254334), (570, 249872), (582, 244720), (608, 234255), (644, 221160), (665, 214176), (672, 211945), (679, 209760), (690, 206416), (736, 193515), (760, 187404), (776, 183540), (798, 178480), (805, 176928), (840, 169556), (874, 162960), (912, 156170), (920, 154812), (966, 147440), (970, 146832), (1064, 133860), (1104, 129010), (1120, 127167), (1140, 124936), (1164, 122360), (1288, 110580), (1311, 108640), (1330, 107088), (1358, 104880), (1380, 103208), (1455, 97888), (1520, 93702), (1552, 91770), (1596, 89240), (1610, 88464), (1680, 84778), (1748, 81480), (1824, 78085), (1840, 77406), (1843, 77280), (1932, 73720), (1940, 73416), (1995, 71392), (2037, 69920), (2128, 66930), (2185, 65184), (2208, 64505), (2231, 63840), (2280, 62468), (2328, 61180), (2415, 58976), (2576, 55290), (2622, 54320), (2660, 53544), (2716, 52440), (2760, 51604), (2910, 48944), (3040, 46851), (3059, 46560), (3104, 45885), (3192, 44620), (3220, 44232), (3360, 42389), (3395, 41952), (3496, 40740), (3680, 38703), (3686, 38640), (3864, 36860), (3880, 36708), (3990, 35696), (4074, 34960), (4256, 33465), (4370, 32592), (4462, 31920), (4560, 31234), (4656, 30590), (4830, 29488), (5152, 27645), (5244, 27160), (5320, 26772), (5432, 26220), (5520, 25802), (5529, 25760), (5820, 24472), (6118, 23280), (6384, 22310), (6440, 22116), (6555, 21728), (6693, 21280), (6790, 20976), (6992, 20370), (7372, 19320), (7728, 18430), (7760, 18354), (7980, 17848), (8148, 17480), (8740, 16296), (8924, 15960), (9120, 15617), (9177, 15520), (9215, 15456), (9312, 15295), (9660, 14744), (10185, 13984), (10488, 13580), (10640, 13386), (10864, 13110), (11040, 12901), (11058, 12880), (11155, 12768), (11640, 12236)]