165418560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3023}}^1$

素因数の和:3065

約数の個数: 168

約数和(自身を含む): 599114880

約数和(自身を除く): 433696320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3023, 3040, 3420, 3648, 4560, 5472, 6046, 6080, 6840, 9069, 9120, 10944, 12092, 13680, 15115, 18138, 18240, 24184, 27207, 27360, 30230, 36276, 45345, 48368, 54414, 54720, 57437, 60460, 72552, 90690, 96736, 108828, 114874, 120920, 136035, 145104, 172311, 181380, 193472, 217656, 229748, 241840, 272070, 287185, 290208, 344622, 362760, 435312, 459496, 483680, 516933, 544140, 574370, 580416, 689244, 725520, 861555, 870624, 918992, 967360, 1033866, 1088280, 1148740, 1378488, 1451040, 1723110, 1741248, 1837984, 2067732, 2176560, 2297480, 2584665, 2756976, 2902080, 3446220, 3675968, 4135464, 4353120, 4594960, 5169330, 5513952, 6892440, 8270928, 8706240, 9189920, 10338660, 11027904, 13784880, 16541856, 18379840, 20677320, 27569760, 33083712, 41354640, 55139520, 82709280, 165418560]

約数ペア:

[(1, 165418560), (2, 82709280), (3, 55139520), (4, 41354640), (5, 33083712), (6, 27569760), (8, 20677320), (9, 18379840), (10, 16541856), (12, 13784880), (15, 11027904), (16, 10338660), (18, 9189920), (19, 8706240), (20, 8270928), (24, 6892440), (30, 5513952), (32, 5169330), (36, 4594960), (38, 4353120), (40, 4135464), (45, 3675968), (48, 3446220), (57, 2902080), (60, 2756976), (64, 2584665), (72, 2297480), (76, 2176560), (80, 2067732), (90, 1837984), (95, 1741248), (96, 1723110), (114, 1451040), (120, 1378488), (144, 1148740), (152, 1088280), (160, 1033866), (171, 967360), (180, 918992), (190, 870624), (192, 861555), (228, 725520), (240, 689244), (285, 580416), (288, 574370), (304, 544140), (320, 516933), (342, 483680), (360, 459496), (380, 435312), (456, 362760), (480, 344622), (570, 290208), (576, 287185), (608, 272070), (684, 241840), (720, 229748), (760, 217656), (855, 193472), (912, 181380), (960, 172311), (1140, 145104), (1216, 136035), (1368, 120920), (1440, 114874), (1520, 108828), (1710, 96736), (1824, 90690), (2280, 72552), (2736, 60460), (2880, 57437), (3023, 54720), (3040, 54414), (3420, 48368), (3648, 45345), (4560, 36276), (5472, 30230), (6046, 27360), (6080, 27207), (6840, 24184), (9069, 18240), (9120, 18138), (10944, 15115), (12092, 13680)]