84318080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 256

約数和(自身を含む): 264384000

約数和(自身を除く): 180065920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 55, 56, 58, 59, 64, 70, 77, 80, 88, 110, 112, 116, 118, 128, 140, 145, 154, 160, 176, 203, 220, 224, 232, 236, 280, 290, 295, 308, 319, 320, 352, 385, 406, 413, 440, 448, 464, 472, 560, 580, 590, 616, 638, 640, 649, 704, 770, 812, 826, 880, 896, 928, 944, 1015, 1120, 1160, 1180, 1232, 1276, 1298, 1408, 1540, 1595, 1624, 1652, 1711, 1760, 1856, 1888, 2030, 2065, 2233, 2240, 2320, 2360, 2464, 2552, 2596, 3080, 3190, 3245, 3248, 3304, 3422, 3520, 3712, 3776, 4060, 4130, 4466, 4480, 4543, 4640, 4720, 4928, 5104, 5192, 6160, 6380, 6490, 6496, 6608, 6844, 7040, 7552, 8120, 8260, 8555, 8932, 9086, 9280, 9440, 9856, 10208, 10384, 11165, 11977, 12320, 12760, 12980, 12992, 13216, 13688, 16240, 16520, 17110, 17864, 18172, 18560, 18821, 18880, 20416, 20768, 22330, 22715, 23954, 24640, 25520, 25960, 25984, 26432, 27376, 32480, 33040, 34220, 35728, 36344, 37642, 37760, 40832, 41536, 44660, 45430, 47908, 49280, 51040, 51920, 52864, 54752, 59885, 64960, 66080, 68440, 71456, 72688, 75284, 83072, 89320, 90860, 94105, 95816, 102080, 103840, 109504, 119770, 129920, 131747, 132160, 136880, 142912, 145376, 150568, 178640, 181720, 188210, 191632, 204160, 207680, 219008, 239540, 263494, 264320, 273760, 285824, 290752, 301136, 357280, 363440, 376420, 383264, 415360, 479080, 526988, 547520, 581504, 602272, 658735, 714560, 726880, 752840, 766528, 958160, 1053976, 1095040, 1204544, 1317470, 1429120, 1453760, 1505680, 1533056, 1916320, 2107952, 2409088, 2634940, 2907520, 3011360, 3832640, 4215904, 5269880, 6022720, 7665280, 8431808, 10539760, 12045440, 16863616, 21079520, 42159040, 84318080]

約数ペア:

[(1, 84318080), (2, 42159040), (4, 21079520), (5, 16863616), (7, 12045440), (8, 10539760), (10, 8431808), (11, 7665280), (14, 6022720), (16, 5269880), (20, 4215904), (22, 3832640), (28, 3011360), (29, 2907520), (32, 2634940), (35, 2409088), (40, 2107952), (44, 1916320), (55, 1533056), (56, 1505680), (58, 1453760), (59, 1429120), (64, 1317470), (70, 1204544), (77, 1095040), (80, 1053976), (88, 958160), (110, 766528), (112, 752840), (116, 726880), (118, 714560), (128, 658735), (140, 602272), (145, 581504), (154, 547520), (160, 526988), (176, 479080), (203, 415360), (220, 383264), (224, 376420), (232, 363440), (236, 357280), (280, 301136), (290, 290752), (295, 285824), (308, 273760), (319, 264320), (320, 263494), (352, 239540), (385, 219008), (406, 207680), (413, 204160), (440, 191632), (448, 188210), (464, 181720), (472, 178640), (560, 150568), (580, 145376), (590, 142912), (616, 136880), (638, 132160), (640, 131747), (649, 129920), (704, 119770), (770, 109504), (812, 103840), (826, 102080), (880, 95816), (896, 94105), (928, 90860), (944, 89320), (1015, 83072), (1120, 75284), (1160, 72688), (1180, 71456), (1232, 68440), (1276, 66080), (1298, 64960), (1408, 59885), (1540, 54752), (1595, 52864), (1624, 51920), (1652, 51040), (1711, 49280), (1760, 47908), (1856, 45430), (1888, 44660), (2030, 41536), (2065, 40832), (2233, 37760), (2240, 37642), (2320, 36344), (2360, 35728), (2464, 34220), (2552, 33040), (2596, 32480), (3080, 27376), (3190, 26432), (3245, 25984), (3248, 25960), (3304, 25520), (3422, 24640), (3520, 23954), (3712, 22715), (3776, 22330), (4060, 20768), (4130, 20416), (4466, 18880), (4480, 18821), (4543, 18560), (4640, 18172), (4720, 17864), (4928, 17110), (5104, 16520), (5192, 16240), (6160, 13688), (6380, 13216), (6490, 12992), (6496, 12980), (6608, 12760), (6844, 12320), (7040, 11977), (7552, 11165), (8120, 10384), (8260, 10208), (8555, 9856), (8932, 9440), (9086, 9280)]