47794320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 320

約数和(自身を含む): 196416000

約数和(自身を除く): 148621680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 108, 109, 112, 116, 120, 126, 135, 140, 144, 145, 168, 174, 180, 189, 203, 210, 216, 218, 232, 240, 252, 261, 270, 280, 290, 315, 327, 336, 348, 360, 378, 406, 420, 432, 435, 436, 464, 504, 522, 540, 545, 560, 580, 609, 630, 654, 696, 720, 756, 763, 783, 812, 840, 870, 872, 945, 981, 1008, 1015, 1044, 1080, 1090, 1160, 1218, 1260, 1305, 1308, 1392, 1512, 1526, 1566, 1624, 1635, 1680, 1740, 1744, 1827, 1890, 1962, 2030, 2088, 2160, 2180, 2289, 2320, 2436, 2520, 2610, 2616, 2943, 3024, 3045, 3052, 3132, 3161, 3248, 3270, 3480, 3654, 3780, 3815, 3915, 3924, 4060, 4176, 4360, 4578, 4872, 4905, 5040, 5220, 5232, 5481, 5886, 6090, 6104, 6264, 6322, 6540, 6867, 6960, 7308, 7560, 7630, 7830, 7848, 8120, 8720, 9135, 9156, 9483, 9744, 9810, 10440, 10962, 11445, 11772, 12180, 12208, 12528, 12644, 13080, 13734, 14616, 14715, 15120, 15260, 15660, 15696, 15805, 16240, 18270, 18312, 18966, 19620, 20601, 20880, 21924, 22127, 22890, 23544, 24360, 25288, 26160, 27405, 27468, 28449, 29232, 29430, 30520, 31320, 31610, 34335, 36540, 36624, 37932, 39240, 41202, 43848, 44254, 45780, 47088, 47415, 48720, 50576, 54810, 54936, 56898, 58860, 61040, 62640, 63220, 66381, 68670, 73080, 75864, 78480, 82404, 85347, 87696, 88508, 91560, 94830, 103005, 109620, 109872, 110635, 113796, 117720, 126440, 132762, 137340, 142245, 146160, 151728, 164808, 170694, 177016, 183120, 189660, 199143, 206010, 219240, 221270, 227592, 235440, 252880, 265524, 274680, 284490, 329616, 331905, 341388, 354032, 379320, 398286, 412020, 426735, 438480, 442540, 455184, 531048, 549360, 568980, 597429, 663810, 682776, 758640, 796572, 824040, 853470, 885080, 995715, 1062096, 1137960, 1194858, 1327620, 1365552, 1593144, 1648080, 1706940, 1770160, 1991430, 2275920, 2389716, 2655240, 2987145, 3186288, 3413880, 3982860, 4779432, 5310480, 5974290, 6827760, 7965720, 9558864, 11948580, 15931440, 23897160, 47794320]

約数ペア:

[(1, 47794320), (2, 23897160), (3, 15931440), (4, 11948580), (5, 9558864), (6, 7965720), (7, 6827760), (8, 5974290), (9, 5310480), (10, 4779432), (12, 3982860), (14, 3413880), (15, 3186288), (16, 2987145), (18, 2655240), (20, 2389716), (21, 2275920), (24, 1991430), (27, 1770160), (28, 1706940), (29, 1648080), (30, 1593144), (35, 1365552), (36, 1327620), (40, 1194858), (42, 1137960), (45, 1062096), (48, 995715), (54, 885080), (56, 853470), (58, 824040), (60, 796572), (63, 758640), (70, 682776), (72, 663810), (80, 597429), (84, 568980), (87, 549360), (90, 531048), (105, 455184), (108, 442540), (109, 438480), (112, 426735), (116, 412020), (120, 398286), (126, 379320), (135, 354032), (140, 341388), (144, 331905), (145, 329616), (168, 284490), (174, 274680), (180, 265524), (189, 252880), (203, 235440), (210, 227592), (216, 221270), (218, 219240), (232, 206010), (240, 199143), (252, 189660), (261, 183120), (270, 177016), (280, 170694), (290, 164808), (315, 151728), (327, 146160), (336, 142245), (348, 137340), (360, 132762), (378, 126440), (406, 117720), (420, 113796), (432, 110635), (435, 109872), (436, 109620), (464, 103005), (504, 94830), (522, 91560), (540, 88508), (545, 87696), (560, 85347), (580, 82404), (609, 78480), (630, 75864), (654, 73080), (696, 68670), (720, 66381), (756, 63220), (763, 62640), (783, 61040), (812, 58860), (840, 56898), (870, 54936), (872, 54810), (945, 50576), (981, 48720), (1008, 47415), (1015, 47088), (1044, 45780), (1080, 44254), (1090, 43848), (1160, 41202), (1218, 39240), (1260, 37932), (1305, 36624), (1308, 36540), (1392, 34335), (1512, 31610), (1526, 31320), (1566, 30520), (1624, 29430), (1635, 29232), (1680, 28449), (1740, 27468), (1744, 27405), (1827, 26160), (1890, 25288), (1962, 24360), (2030, 23544), (2088, 22890), (2160, 22127), (2180, 21924), (2289, 20880), (2320, 20601), (2436, 19620), (2520, 18966), (2610, 18312), (2616, 18270), (2943, 16240), (3024, 15805), (3045, 15696), (3052, 15660), (3132, 15260), (3161, 15120), (3248, 14715), (3270, 14616), (3480, 13734), (3654, 13080), (3780, 12644), (3815, 12528), (3915, 12208), (3924, 12180), (4060, 11772), (4176, 11445), (4360, 10962), (4578, 10440), (4872, 9810), (4905, 9744), (5040, 9483), (5220, 9156), (5232, 9135), (5481, 8720), (5886, 8120), (6090, 7848), (6104, 7830), (6264, 7630), (6322, 7560), (6540, 7308), (6867, 6960)]