218112480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1794

約数の個数: 192

約数和(自身を含む): 790171200

約数和(自身を除く): 572058720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 1741, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3482, 3915, 4176, 4320, 4640, 5220, 5223, 6264, 6960, 6964, 7830, 8352, 8705, 10440, 10446, 12528, 13920, 13928, 15660, 15669, 17410, 20880, 20892, 25056, 26115, 27856, 31320, 31338, 34820, 41760, 41784, 47007, 50489, 52230, 55712, 62640, 62676, 69640, 78345, 83568, 94014, 100978, 104460, 125280, 125352, 139280, 151467, 156690, 167136, 188028, 201956, 208920, 235035, 250704, 252445, 278560, 302934, 313380, 376056, 403912, 417840, 454401, 470070, 501408, 504890, 605868, 626760, 752112, 757335, 807824, 835680, 908802, 940140, 1009780, 1211736, 1253520, 1363203, 1504224, 1514670, 1615648, 1817604, 1880280, 2019560, 2272005, 2423472, 2507040, 2726406, 3029340, 3635208, 3760560, 4039120, 4544010, 4846944, 5452812, 6058680, 6816015, 7270416, 7521120, 8078240, 9088020, 10905624, 12117360, 13632030, 14540832, 18176040, 21811248, 24234720, 27264060, 36352080, 43622496, 54528120, 72704160, 109056240, 218112480]

約数ペア:

[(1, 218112480), (2, 109056240), (3, 72704160), (4, 54528120), (5, 43622496), (6, 36352080), (8, 27264060), (9, 24234720), (10, 21811248), (12, 18176040), (15, 14540832), (16, 13632030), (18, 12117360), (20, 10905624), (24, 9088020), (27, 8078240), (29, 7521120), (30, 7270416), (32, 6816015), (36, 6058680), (40, 5452812), (45, 4846944), (48, 4544010), (54, 4039120), (58, 3760560), (60, 3635208), (72, 3029340), (80, 2726406), (87, 2507040), (90, 2423472), (96, 2272005), (108, 2019560), (116, 1880280), (120, 1817604), (135, 1615648), (144, 1514670), (145, 1504224), (160, 1363203), (174, 1253520), (180, 1211736), (216, 1009780), (232, 940140), (240, 908802), (261, 835680), (270, 807824), (288, 757335), (290, 752112), (348, 626760), (360, 605868), (432, 504890), (435, 501408), (464, 470070), (480, 454401), (522, 417840), (540, 403912), (580, 376056), (696, 313380), (720, 302934), (783, 278560), (864, 252445), (870, 250704), (928, 235035), (1044, 208920), (1080, 201956), (1160, 188028), (1305, 167136), (1392, 156690), (1440, 151467), (1566, 139280), (1740, 125352), (1741, 125280), (2088, 104460), (2160, 100978), (2320, 94014), (2610, 83568), (2784, 78345), (3132, 69640), (3480, 62676), (3482, 62640), (3915, 55712), (4176, 52230), (4320, 50489), (4640, 47007), (5220, 41784), (5223, 41760), (6264, 34820), (6960, 31338), (6964, 31320), (7830, 27856), (8352, 26115), (8705, 25056), (10440, 20892), (10446, 20880), (12528, 17410), (13920, 15669), (13928, 15660)]