13655520

素因数分解:

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

素因数の和:162

約数の個数: 192

約数和(自身を含む): 49896000

約数和(自身を除く): 36240480

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, 109, 116, 120, 135, 144, 145, 160, 174, 180, 216, 218, 232, 240, 261, 270, 288, 290, 327, 348, 360, 432, 435, 436, 464, 480, 522, 540, 545, 580, 654, 696, 720, 783, 864, 870, 872, 928, 981, 1044, 1080, 1090, 1160, 1305, 1308, 1392, 1440, 1566, 1635, 1740, 1744, 1962, 2088, 2160, 2180, 2320, 2610, 2616, 2784, 2943, 3132, 3161, 3270, 3480, 3488, 3915, 3924, 4176, 4320, 4360, 4640, 4905, 5220, 5232, 5886, 6264, 6322, 6540, 6960, 7830, 7848, 8352, 8720, 9483, 9810, 10440, 10464, 11772, 12528, 12644, 13080, 13920, 14715, 15660, 15696, 15805, 17440, 18966, 19620, 20880, 23544, 25056, 25288, 26160, 28449, 29430, 31320, 31392, 31610, 37932, 39240, 41760, 47088, 47415, 50576, 52320, 56898, 58860, 62640, 63220, 75864, 78480, 85347, 94176, 94830, 101152, 113796, 117720, 125280, 126440, 142245, 151728, 156960, 170694, 189660, 227592, 235440, 252880, 284490, 303456, 341388, 379320, 426735, 455184, 470880, 505760, 568980, 682776, 758640, 853470, 910368, 1137960, 1365552, 1517280, 1706940, 2275920, 2731104, 3413880, 4551840, 6827760, 13655520]

約数ペア:

[(1, 13655520), (2, 6827760), (3, 4551840), (4, 3413880), (5, 2731104), (6, 2275920), (8, 1706940), (9, 1517280), (10, 1365552), (12, 1137960), (15, 910368), (16, 853470), (18, 758640), (20, 682776), (24, 568980), (27, 505760), (29, 470880), (30, 455184), (32, 426735), (36, 379320), (40, 341388), (45, 303456), (48, 284490), (54, 252880), (58, 235440), (60, 227592), (72, 189660), (80, 170694), (87, 156960), (90, 151728), (96, 142245), (108, 126440), (109, 125280), (116, 117720), (120, 113796), (135, 101152), (144, 94830), (145, 94176), (160, 85347), (174, 78480), (180, 75864), (216, 63220), (218, 62640), (232, 58860), (240, 56898), (261, 52320), (270, 50576), (288, 47415), (290, 47088), (327, 41760), (348, 39240), (360, 37932), (432, 31610), (435, 31392), (436, 31320), (464, 29430), (480, 28449), (522, 26160), (540, 25288), (545, 25056), (580, 23544), (654, 20880), (696, 19620), (720, 18966), (783, 17440), (864, 15805), (870, 15696), (872, 15660), (928, 14715), (981, 13920), (1044, 13080), (1080, 12644), (1090, 12528), (1160, 11772), (1305, 10464), (1308, 10440), (1392, 9810), (1440, 9483), (1566, 8720), (1635, 8352), (1740, 7848), (1744, 7830), (1962, 6960), (2088, 6540), (2160, 6322), (2180, 6264), (2320, 5886), (2610, 5232), (2616, 5220), (2784, 4905), (2943, 4640), (3132, 4360), (3161, 4320), (3270, 4176), (3480, 3924), (3488, 3915)]