73745280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 384

約数和(自身を含む): 305510400

約数和(自身を除く): 231765120

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, 59, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 118, 120, 124, 126, 128, 140, 144, 155, 160, 168, 177, 180, 186, 192, 210, 217, 224, 236, 240, 248, 252, 279, 280, 288, 295, 310, 315, 320, 336, 354, 360, 372, 384, 413, 420, 434, 448, 465, 472, 480, 496, 504, 531, 558, 560, 576, 590, 620, 630, 640, 651, 672, 708, 720, 744, 826, 840, 868, 885, 896, 930, 944, 960, 992, 1008, 1062, 1085, 1116, 1120, 1152, 1180, 1239, 1240, 1260, 1302, 1344, 1395, 1416, 1440, 1488, 1652, 1680, 1736, 1770, 1829, 1860, 1888, 1920, 1953, 1984, 2016, 2065, 2124, 2170, 2232, 2240, 2360, 2478, 2480, 2520, 2604, 2655, 2688, 2790, 2832, 2880, 2976, 3255, 3304, 3360, 3472, 3540, 3658, 3717, 3720, 3776, 3906, 3968, 4032, 4130, 4248, 4340, 4464, 4480, 4720, 4956, 4960, 5040, 5208, 5310, 5487, 5580, 5664, 5760, 5952, 6195, 6510, 6608, 6720, 6944, 7080, 7316, 7434, 7440, 7552, 7812, 8064, 8260, 8496, 8680, 8928, 9145, 9440, 9765, 9912, 9920, 10080, 10416, 10620, 10974, 11160, 11328, 11904, 12390, 12803, 13020, 13216, 13440, 13888, 14160, 14632, 14868, 14880, 15624, 16461, 16520, 16992, 17360, 17856, 18290, 18585, 18880, 19530, 19824, 19840, 20160, 20832, 21240, 21948, 22320, 22656, 24780, 25606, 26040, 26432, 27435, 27776, 28320, 29264, 29736, 29760, 31248, 32922, 33040, 33984, 34720, 35712, 36580, 37170, 37760, 38409, 39060, 39648, 40320, 41664, 42480, 43896, 44640, 49560, 51212, 52080, 52864, 54870, 56640, 58528, 59472, 59520, 62496, 64015, 65844, 66080, 67968, 69440, 73160, 74340, 76818, 78120, 79296, 82305, 83328, 84960, 87792, 89280, 99120, 102424, 104160, 109740, 113280, 115227, 117056, 118944, 124992, 128030, 131688, 132160, 138880, 146320, 148680, 153636, 156240, 158592, 164610, 169920, 175584, 178560, 192045, 198240, 204848, 208320, 219480, 230454, 234112, 237888, 249984, 256060, 263376, 264320, 292640, 297360, 307272, 312480, 329220, 339840, 351168, 384090, 396480, 409696, 416640, 438960, 460908, 475776, 512120, 526752, 576135, 585280, 594720, 614544, 624960, 658440, 702336, 768180, 792960, 819392, 877920, 921816, 1024240, 1053504, 1152270, 1170560, 1189440, 1229088, 1249920, 1316880, 1536360, 1638784, 1755840, 1843632, 2048480, 2107008, 2304540, 2378880, 2458176, 2633760, 3072720, 3511680, 3687264, 4096960, 4609080, 4916352, 5267520, 6145440, 7374528, 8193920, 9218160, 10535040, 12290880, 14749056, 18436320, 24581760, 36872640, 73745280]

約数ペア:

[(1, 73745280), (2, 36872640), (3, 24581760), (4, 18436320), (5, 14749056), (6, 12290880), (7, 10535040), (8, 9218160), (9, 8193920), (10, 7374528), (12, 6145440), (14, 5267520), (15, 4916352), (16, 4609080), (18, 4096960), (20, 3687264), (21, 3511680), (24, 3072720), (28, 2633760), (30, 2458176), (31, 2378880), (32, 2304540), (35, 2107008), (36, 2048480), (40, 1843632), (42, 1755840), (45, 1638784), (48, 1536360), (56, 1316880), (59, 1249920), (60, 1229088), (62, 1189440), (63, 1170560), (64, 1152270), (70, 1053504), (72, 1024240), (80, 921816), (84, 877920), (90, 819392), (93, 792960), (96, 768180), (105, 702336), (112, 658440), (118, 624960), (120, 614544), (124, 594720), (126, 585280), (128, 576135), (140, 526752), (144, 512120), (155, 475776), (160, 460908), (168, 438960), (177, 416640), (180, 409696), (186, 396480), (192, 384090), (210, 351168), (217, 339840), (224, 329220), (236, 312480), (240, 307272), (248, 297360), (252, 292640), (279, 264320), (280, 263376), (288, 256060), (295, 249984), (310, 237888), (315, 234112), (320, 230454), (336, 219480), (354, 208320), (360, 204848), (372, 198240), (384, 192045), (413, 178560), (420, 175584), (434, 169920), (448, 164610), (465, 158592), (472, 156240), (480, 153636), (496, 148680), (504, 146320), (531, 138880), (558, 132160), (560, 131688), (576, 128030), (590, 124992), (620, 118944), (630, 117056), (640, 115227), (651, 113280), (672, 109740), (708, 104160), (720, 102424), (744, 99120), (826, 89280), (840, 87792), (868, 84960), (885, 83328), (896, 82305), (930, 79296), (944, 78120), (960, 76818), (992, 74340), (1008, 73160), (1062, 69440), (1085, 67968), (1116, 66080), (1120, 65844), (1152, 64015), (1180, 62496), (1239, 59520), (1240, 59472), (1260, 58528), (1302, 56640), (1344, 54870), (1395, 52864), (1416, 52080), (1440, 51212), (1488, 49560), (1652, 44640), (1680, 43896), (1736, 42480), (1770, 41664), (1829, 40320), (1860, 39648), (1888, 39060), (1920, 38409), (1953, 37760), (1984, 37170), (2016, 36580), (2065, 35712), (2124, 34720), (2170, 33984), (2232, 33040), (2240, 32922), (2360, 31248), (2478, 29760), (2480, 29736), (2520, 29264), (2604, 28320), (2655, 27776), (2688, 27435), (2790, 26432), (2832, 26040), (2880, 25606), (2976, 24780), (3255, 22656), (3304, 22320), (3360, 21948), (3472, 21240), (3540, 20832), (3658, 20160), (3717, 19840), (3720, 19824), (3776, 19530), (3906, 18880), (3968, 18585), (4032, 18290), (4130, 17856), (4248, 17360), (4340, 16992), (4464, 16520), (4480, 16461), (4720, 15624), (4956, 14880), (4960, 14868), (5040, 14632), (5208, 14160), (5310, 13888), (5487, 13440), (5580, 13216), (5664, 13020), (5760, 12803), (5952, 12390), (6195, 11904), (6510, 11328), (6608, 11160), (6720, 10974), (6944, 10620), (7080, 10416), (7316, 10080), (7434, 9920), (7440, 9912), (7552, 9765), (7812, 9440), (8064, 9145), (8260, 8928), (8496, 8680)]