201767040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1571

約数の個数: 192

約数和(自身を含む): 727496640

約数和(自身を除く): 525729600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1523, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3046, 3312, 3680, 4140, 4416, 4569, 5520, 5760, 6092, 6624, 7360, 7615, 8280, 8832, 9138, 11040, 12184, 13248, 13707, 14720, 15230, 16560, 18276, 22080, 22845, 24368, 26496, 27414, 30460, 33120, 35029, 36552, 44160, 45690, 48736, 54828, 60920, 66240, 68535, 70058, 73104, 91380, 97472, 105087, 109656, 121840, 132480, 137070, 140116, 146208, 175145, 182760, 194944, 210174, 219312, 243680, 274140, 280232, 292416, 315261, 350290, 365520, 420348, 438624, 487360, 525435, 548280, 560464, 584832, 630522, 700580, 731040, 840696, 877248, 974720, 1050870, 1096560, 1120928, 1261044, 1401160, 1462080, 1576305, 1681392, 1754496, 2101740, 2193120, 2241856, 2522088, 2802320, 2924160, 3152610, 3362784, 4203480, 4386240, 4483712, 5044176, 5604640, 6305220, 6725568, 8406960, 8772480, 10088352, 11209280, 12610440, 13451136, 16813920, 20176704, 22418560, 25220880, 33627840, 40353408, 50441760, 67255680, 100883520, 201767040]

約数ペア:

[(1, 201767040), (2, 100883520), (3, 67255680), (4, 50441760), (5, 40353408), (6, 33627840), (8, 25220880), (9, 22418560), (10, 20176704), (12, 16813920), (15, 13451136), (16, 12610440), (18, 11209280), (20, 10088352), (23, 8772480), (24, 8406960), (30, 6725568), (32, 6305220), (36, 5604640), (40, 5044176), (45, 4483712), (46, 4386240), (48, 4203480), (60, 3362784), (64, 3152610), (69, 2924160), (72, 2802320), (80, 2522088), (90, 2241856), (92, 2193120), (96, 2101740), (115, 1754496), (120, 1681392), (128, 1576305), (138, 1462080), (144, 1401160), (160, 1261044), (180, 1120928), (184, 1096560), (192, 1050870), (207, 974720), (230, 877248), (240, 840696), (276, 731040), (288, 700580), (320, 630522), (345, 584832), (360, 560464), (368, 548280), (384, 525435), (414, 487360), (460, 438624), (480, 420348), (552, 365520), (576, 350290), (640, 315261), (690, 292416), (720, 280232), (736, 274140), (828, 243680), (920, 219312), (960, 210174), (1035, 194944), (1104, 182760), (1152, 175145), (1380, 146208), (1440, 140116), (1472, 137070), (1523, 132480), (1656, 121840), (1840, 109656), (1920, 105087), (2070, 97472), (2208, 91380), (2760, 73104), (2880, 70058), (2944, 68535), (3046, 66240), (3312, 60920), (3680, 54828), (4140, 48736), (4416, 45690), (4569, 44160), (5520, 36552), (5760, 35029), (6092, 33120), (6624, 30460), (7360, 27414), (7615, 26496), (8280, 24368), (8832, 22845), (9138, 22080), (11040, 18276), (12184, 16560), (13248, 15230), (13707, 14720)]