77976360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 330220800

約数和(自身を除く): 252244440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 29, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 58, 60, 63, 66, 70, 72, 77, 84, 87, 88, 90, 97, 99, 105, 110, 116, 120, 126, 132, 140, 145, 154, 165, 168, 174, 180, 194, 198, 203, 210, 220, 231, 232, 252, 261, 264, 280, 290, 291, 308, 315, 319, 330, 348, 360, 385, 388, 396, 406, 420, 435, 440, 462, 485, 495, 504, 522, 580, 582, 609, 616, 630, 638, 660, 679, 693, 696, 770, 776, 792, 812, 840, 870, 873, 924, 957, 970, 990, 1015, 1044, 1067, 1155, 1160, 1164, 1218, 1260, 1276, 1305, 1320, 1358, 1386, 1455, 1540, 1595, 1624, 1740, 1746, 1827, 1848, 1914, 1940, 1980, 2030, 2037, 2088, 2134, 2233, 2310, 2328, 2436, 2520, 2552, 2610, 2716, 2772, 2813, 2871, 2910, 3045, 3080, 3190, 3201, 3395, 3465, 3480, 3492, 3654, 3828, 3880, 3960, 4060, 4074, 4268, 4365, 4466, 4620, 4785, 4872, 5220, 5335, 5432, 5544, 5626, 5742, 5820, 6090, 6111, 6380, 6402, 6699, 6790, 6930, 6984, 7308, 7469, 7656, 8120, 8148, 8439, 8536, 8730, 8932, 9135, 9240, 9570, 9603, 10185, 10440, 10670, 11165, 11252, 11484, 11640, 12180, 12222, 12760, 12804, 13398, 13580, 13860, 14065, 14355, 14616, 14938, 16005, 16296, 16878, 17460, 17864, 18270, 19140, 19206, 19691, 20097, 20370, 21340, 22330, 22407, 22504, 22968, 24360, 24444, 25317, 25608, 26796, 27160, 27720, 28130, 28710, 29876, 30555, 30943, 32010, 33495, 33756, 34920, 36540, 37345, 38280, 38412, 39382, 40194, 40740, 42195, 42680, 44660, 44814, 48015, 48888, 50634, 53592, 56260, 57420, 59073, 59752, 61110, 61886, 64020, 66990, 67221, 67512, 73080, 74690, 76824, 78764, 80388, 81480, 84390, 89320, 89628, 92829, 96030, 98455, 100485, 101268, 112035, 112520, 114840, 118146, 122220, 123772, 126585, 128040, 133980, 134442, 149380, 154715, 157528, 160776, 168780, 177219, 179256, 185658, 192060, 196910, 200970, 202536, 216601, 224070, 236292, 244440, 247544, 253170, 267960, 268884, 278487, 295365, 298760, 309430, 336105, 337560, 354438, 371316, 384120, 393820, 401940, 433202, 448140, 464145, 472584, 506340, 537768, 556974, 590730, 618860, 649803, 672210, 708876, 742632, 787640, 803880, 866404, 886095, 896280, 928290, 1012680, 1083005, 1113948, 1181460, 1237720, 1299606, 1344420, 1392435, 1417752, 1732808, 1772190, 1856580, 1949409, 2166010, 2227896, 2362920, 2599212, 2688840, 2784870, 3249015, 3544380, 3713160, 3898818, 4332020, 5198424, 5569740, 6498030, 7088760, 7797636, 8664040, 9747045, 11139480, 12996060, 15595272, 19494090, 25992120, 38988180, 77976360]

約数ペア:

[(1, 77976360), (2, 38988180), (3, 25992120), (4, 19494090), (5, 15595272), (6, 12996060), (7, 11139480), (8, 9747045), (9, 8664040), (10, 7797636), (11, 7088760), (12, 6498030), (14, 5569740), (15, 5198424), (18, 4332020), (20, 3898818), (21, 3713160), (22, 3544380), (24, 3249015), (28, 2784870), (29, 2688840), (30, 2599212), (33, 2362920), (35, 2227896), (36, 2166010), (40, 1949409), (42, 1856580), (44, 1772190), (45, 1732808), (55, 1417752), (56, 1392435), (58, 1344420), (60, 1299606), (63, 1237720), (66, 1181460), (70, 1113948), (72, 1083005), (77, 1012680), (84, 928290), (87, 896280), (88, 886095), (90, 866404), (97, 803880), (99, 787640), (105, 742632), (110, 708876), (116, 672210), (120, 649803), (126, 618860), (132, 590730), (140, 556974), (145, 537768), (154, 506340), (165, 472584), (168, 464145), (174, 448140), (180, 433202), (194, 401940), (198, 393820), (203, 384120), (210, 371316), (220, 354438), (231, 337560), (232, 336105), (252, 309430), (261, 298760), (264, 295365), (280, 278487), (290, 268884), (291, 267960), (308, 253170), (315, 247544), (319, 244440), (330, 236292), (348, 224070), (360, 216601), (385, 202536), (388, 200970), (396, 196910), (406, 192060), (420, 185658), (435, 179256), (440, 177219), (462, 168780), (485, 160776), (495, 157528), (504, 154715), (522, 149380), (580, 134442), (582, 133980), (609, 128040), (616, 126585), (630, 123772), (638, 122220), (660, 118146), (679, 114840), (693, 112520), (696, 112035), (770, 101268), (776, 100485), (792, 98455), (812, 96030), (840, 92829), (870, 89628), (873, 89320), (924, 84390), (957, 81480), (970, 80388), (990, 78764), (1015, 76824), (1044, 74690), (1067, 73080), (1155, 67512), (1160, 67221), (1164, 66990), (1218, 64020), (1260, 61886), (1276, 61110), (1305, 59752), (1320, 59073), (1358, 57420), (1386, 56260), (1455, 53592), (1540, 50634), (1595, 48888), (1624, 48015), (1740, 44814), (1746, 44660), (1827, 42680), (1848, 42195), (1914, 40740), (1940, 40194), (1980, 39382), (2030, 38412), (2037, 38280), (2088, 37345), (2134, 36540), (2233, 34920), (2310, 33756), (2328, 33495), (2436, 32010), (2520, 30943), (2552, 30555), (2610, 29876), (2716, 28710), (2772, 28130), (2813, 27720), (2871, 27160), (2910, 26796), (3045, 25608), (3080, 25317), (3190, 24444), (3201, 24360), (3395, 22968), (3465, 22504), (3480, 22407), (3492, 22330), (3654, 21340), (3828, 20370), (3880, 20097), (3960, 19691), (4060, 19206), (4074, 19140), (4268, 18270), (4365, 17864), (4466, 17460), (4620, 16878), (4785, 16296), (4872, 16005), (5220, 14938), (5335, 14616), (5432, 14355), (5544, 14065), (5626, 13860), (5742, 13580), (5820, 13398), (6090, 12804), (6111, 12760), (6380, 12222), (6402, 12180), (6699, 11640), (6790, 11484), (6930, 11252), (6984, 11165), (7308, 10670), (7469, 10440), (7656, 10185), (8120, 9603), (8148, 9570), (8439, 9240), (8536, 9135), (8730, 8932)]