168636160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 529804800

約数和(自身を除く): 361168640

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, 256, 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, 1280, 1298, 1408, 1540, 1595, 1624, 1652, 1711, 1760, 1792, 1856, 1888, 2030, 2065, 2233, 2240, 2320, 2360, 2464, 2552, 2596, 2816, 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, 7424, 7552, 8120, 8260, 8555, 8932, 8960, 9086, 9280, 9440, 9856, 10208, 10384, 11165, 11977, 12320, 12760, 12980, 12992, 13216, 13688, 14080, 15104, 16240, 16520, 17110, 17864, 18172, 18560, 18821, 18880, 19712, 20416, 20768, 22330, 22715, 23954, 24640, 25520, 25960, 25984, 26432, 27376, 32480, 33040, 34220, 35728, 36344, 37120, 37642, 37760, 40832, 41536, 44660, 45430, 47908, 49280, 51040, 51920, 51968, 52864, 54752, 59885, 64960, 66080, 68440, 71456, 72688, 75284, 75520, 81664, 83072, 89320, 90860, 94105, 95816, 98560, 102080, 103840, 105728, 109504, 119770, 129920, 131747, 132160, 136880, 142912, 145376, 150568, 166144, 178640, 181720, 188210, 191632, 204160, 207680, 219008, 239540, 259840, 263494, 264320, 273760, 285824, 290752, 301136, 357280, 363440, 376420, 383264, 408320, 415360, 438016, 479080, 526988, 528640, 547520, 571648, 581504, 602272, 658735, 714560, 726880, 752840, 766528, 830720, 958160, 1053976, 1095040, 1163008, 1204544, 1317470, 1429120, 1453760, 1505680, 1533056, 1916320, 2107952, 2190080, 2409088, 2634940, 2858240, 2907520, 3011360, 3066112, 3832640, 4215904, 4818176, 5269880, 5815040, 6022720, 7665280, 8431808, 10539760, 12045440, 15330560, 16863616, 21079520, 24090880, 33727232, 42159040, 84318080, 168636160]

約数ペア:

[(1, 168636160), (2, 84318080), (4, 42159040), (5, 33727232), (7, 24090880), (8, 21079520), (10, 16863616), (11, 15330560), (14, 12045440), (16, 10539760), (20, 8431808), (22, 7665280), (28, 6022720), (29, 5815040), (32, 5269880), (35, 4818176), (40, 4215904), (44, 3832640), (55, 3066112), (56, 3011360), (58, 2907520), (59, 2858240), (64, 2634940), (70, 2409088), (77, 2190080), (80, 2107952), (88, 1916320), (110, 1533056), (112, 1505680), (116, 1453760), (118, 1429120), (128, 1317470), (140, 1204544), (145, 1163008), (154, 1095040), (160, 1053976), (176, 958160), (203, 830720), (220, 766528), (224, 752840), (232, 726880), (236, 714560), (256, 658735), (280, 602272), (290, 581504), (295, 571648), (308, 547520), (319, 528640), (320, 526988), (352, 479080), (385, 438016), (406, 415360), (413, 408320), (440, 383264), (448, 376420), (464, 363440), (472, 357280), (560, 301136), (580, 290752), (590, 285824), (616, 273760), (638, 264320), (640, 263494), (649, 259840), (704, 239540), (770, 219008), (812, 207680), (826, 204160), (880, 191632), (896, 188210), (928, 181720), (944, 178640), (1015, 166144), (1120, 150568), (1160, 145376), (1180, 142912), (1232, 136880), (1276, 132160), (1280, 131747), (1298, 129920), (1408, 119770), (1540, 109504), (1595, 105728), (1624, 103840), (1652, 102080), (1711, 98560), (1760, 95816), (1792, 94105), (1856, 90860), (1888, 89320), (2030, 83072), (2065, 81664), (2233, 75520), (2240, 75284), (2320, 72688), (2360, 71456), (2464, 68440), (2552, 66080), (2596, 64960), (2816, 59885), (3080, 54752), (3190, 52864), (3245, 51968), (3248, 51920), (3304, 51040), (3422, 49280), (3520, 47908), (3712, 45430), (3776, 44660), (4060, 41536), (4130, 40832), (4466, 37760), (4480, 37642), (4543, 37120), (4640, 36344), (4720, 35728), (4928, 34220), (5104, 33040), (5192, 32480), (6160, 27376), (6380, 26432), (6490, 25984), (6496, 25960), (6608, 25520), (6844, 24640), (7040, 23954), (7424, 22715), (7552, 22330), (8120, 20768), (8260, 20416), (8555, 19712), (8932, 18880), (8960, 18821), (9086, 18560), (9280, 18172), (9440, 17864), (9856, 17110), (10208, 16520), (10384, 16240), (11165, 15104), (11977, 14080), (12320, 13688), (12760, 13216), (12980, 12992)]