50855040

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{109}}^1$

素因数の和:146

約数の個数: 224

約数和(自身を含む): 183951900

約数和(自身を除く): 133096860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 109, 120, 128, 135, 144, 160, 162, 180, 192, 216, 218, 240, 243, 270, 288, 320, 324, 327, 360, 384, 405, 432, 436, 480, 486, 540, 545, 576, 640, 648, 654, 720, 729, 810, 864, 872, 960, 972, 981, 1080, 1090, 1152, 1215, 1296, 1308, 1440, 1458, 1620, 1635, 1728, 1744, 1920, 1944, 1962, 2160, 2180, 2430, 2592, 2616, 2880, 2916, 2943, 3240, 3270, 3456, 3488, 3645, 3888, 3924, 4320, 4360, 4860, 4905, 5184, 5232, 5760, 5832, 5886, 6480, 6540, 6976, 7290, 7776, 7848, 8640, 8720, 8829, 9720, 9810, 10368, 10464, 11664, 11772, 12960, 13080, 13952, 14580, 14715, 15552, 15696, 17280, 17440, 17658, 19440, 19620, 20928, 23328, 23544, 25920, 26160, 26487, 29160, 29430, 31104, 31392, 34880, 35316, 38880, 39240, 41856, 44145, 46656, 47088, 51840, 52320, 52974, 58320, 58860, 62784, 69760, 70632, 77760, 78480, 79461, 88290, 93312, 94176, 104640, 105948, 116640, 117720, 125568, 132435, 141264, 155520, 156960, 158922, 176580, 188352, 209280, 211896, 233280, 235440, 264870, 282528, 313920, 317844, 353160, 376704, 397305, 423792, 466560, 470880, 529740, 565056, 627840, 635688, 706320, 794610, 847584, 941760, 1059480, 1130112, 1271376, 1412640, 1589220, 1695168, 1883520, 2118960, 2542752, 2825280, 3178440, 3390336, 4237920, 5085504, 5650560, 6356880, 8475840, 10171008, 12713760, 16951680, 25427520, 50855040]

約数ペア:

[(1, 50855040), (2, 25427520), (3, 16951680), (4, 12713760), (5, 10171008), (6, 8475840), (8, 6356880), (9, 5650560), (10, 5085504), (12, 4237920), (15, 3390336), (16, 3178440), (18, 2825280), (20, 2542752), (24, 2118960), (27, 1883520), (30, 1695168), (32, 1589220), (36, 1412640), (40, 1271376), (45, 1130112), (48, 1059480), (54, 941760), (60, 847584), (64, 794610), (72, 706320), (80, 635688), (81, 627840), (90, 565056), (96, 529740), (108, 470880), (109, 466560), (120, 423792), (128, 397305), (135, 376704), (144, 353160), (160, 317844), (162, 313920), (180, 282528), (192, 264870), (216, 235440), (218, 233280), (240, 211896), (243, 209280), (270, 188352), (288, 176580), (320, 158922), (324, 156960), (327, 155520), (360, 141264), (384, 132435), (405, 125568), (432, 117720), (436, 116640), (480, 105948), (486, 104640), (540, 94176), (545, 93312), (576, 88290), (640, 79461), (648, 78480), (654, 77760), (720, 70632), (729, 69760), (810, 62784), (864, 58860), (872, 58320), (960, 52974), (972, 52320), (981, 51840), (1080, 47088), (1090, 46656), (1152, 44145), (1215, 41856), (1296, 39240), (1308, 38880), (1440, 35316), (1458, 34880), (1620, 31392), (1635, 31104), (1728, 29430), (1744, 29160), (1920, 26487), (1944, 26160), (1962, 25920), (2160, 23544), (2180, 23328), (2430, 20928), (2592, 19620), (2616, 19440), (2880, 17658), (2916, 17440), (2943, 17280), (3240, 15696), (3270, 15552), (3456, 14715), (3488, 14580), (3645, 13952), (3888, 13080), (3924, 12960), (4320, 11772), (4360, 11664), (4860, 10464), (4905, 10368), (5184, 9810), (5232, 9720), (5760, 8829), (5832, 8720), (5886, 8640), (6480, 7848), (6540, 7776), (6976, 7290)]