1323348480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3023}}^1$

素因数の和:3071

約数の個数: 240

約数和(自身を含む): 4825941120

約数和(自身を除く): 3502592640

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, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3023, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 6046, 6080, 6840, 7296, 7680, 9069, 9120, 9728, 10944, 11520, 12092, 12160, 13680, 14592, 15115, 18138, 18240, 21888, 23040, 24184, 24320, 27207, 27360, 29184, 30230, 36276, 36480, 43776, 45345, 48368, 48640, 54414, 54720, 57437, 60460, 72552, 72960, 87552, 90690, 96736, 108828, 109440, 114874, 120920, 136035, 145104, 145920, 172311, 181380, 193472, 217656, 218880, 229748, 241840, 272070, 287185, 290208, 344622, 362760, 386944, 435312, 437760, 459496, 483680, 516933, 544140, 574370, 580416, 689244, 725520, 773888, 861555, 870624, 918992, 967360, 1033866, 1088280, 1148740, 1160832, 1378488, 1451040, 1547776, 1723110, 1741248, 1837984, 1934720, 2067732, 2176560, 2297480, 2321664, 2584665, 2756976, 2902080, 3446220, 3482496, 3675968, 3869440, 4135464, 4353120, 4594960, 4643328, 5169330, 5513952, 5804160, 6892440, 6964992, 7351936, 7738880, 8270928, 8706240, 9189920, 10338660, 11027904, 11608320, 13784880, 13929984, 14703872, 16541856, 17412480, 18379840, 20677320, 22055808, 23216640, 27569760, 29407744, 33083712, 34824960, 36759680, 41354640, 44111616, 55139520, 66167424, 69649920, 73519360, 82709280, 88223232, 110279040, 132334848, 147038720, 165418560, 220558080, 264669696, 330837120, 441116160, 661674240, 1323348480]

約数ペア:

[(1, 1323348480), (2, 661674240), (3, 441116160), (4, 330837120), (5, 264669696), (6, 220558080), (8, 165418560), (9, 147038720), (10, 132334848), (12, 110279040), (15, 88223232), (16, 82709280), (18, 73519360), (19, 69649920), (20, 66167424), (24, 55139520), (30, 44111616), (32, 41354640), (36, 36759680), (38, 34824960), (40, 33083712), (45, 29407744), (48, 27569760), (57, 23216640), (60, 22055808), (64, 20677320), (72, 18379840), (76, 17412480), (80, 16541856), (90, 14703872), (95, 13929984), (96, 13784880), (114, 11608320), (120, 11027904), (128, 10338660), (144, 9189920), (152, 8706240), (160, 8270928), (171, 7738880), (180, 7351936), (190, 6964992), (192, 6892440), (228, 5804160), (240, 5513952), (256, 5169330), (285, 4643328), (288, 4594960), (304, 4353120), (320, 4135464), (342, 3869440), (360, 3675968), (380, 3482496), (384, 3446220), (456, 2902080), (480, 2756976), (512, 2584665), (570, 2321664), (576, 2297480), (608, 2176560), (640, 2067732), (684, 1934720), (720, 1837984), (760, 1741248), (768, 1723110), (855, 1547776), (912, 1451040), (960, 1378488), (1140, 1160832), (1152, 1148740), (1216, 1088280), (1280, 1033866), (1368, 967360), (1440, 918992), (1520, 870624), (1536, 861555), (1710, 773888), (1824, 725520), (1920, 689244), (2280, 580416), (2304, 574370), (2432, 544140), (2560, 516933), (2736, 483680), (2880, 459496), (3023, 437760), (3040, 435312), (3420, 386944), (3648, 362760), (3840, 344622), (4560, 290208), (4608, 287185), (4864, 272070), (5472, 241840), (5760, 229748), (6046, 218880), (6080, 217656), (6840, 193472), (7296, 181380), (7680, 172311), (9069, 145920), (9120, 145104), (9728, 136035), (10944, 120920), (11520, 114874), (12092, 109440), (12160, 108828), (13680, 96736), (14592, 90690), (15115, 87552), (18138, 72960), (18240, 72552), (21888, 60460), (23040, 57437), (24184, 54720), (24320, 54414), (27207, 48640), (27360, 48368), (29184, 45345), (30230, 43776), (36276, 36480)]