27311040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 224

約数和(自身を含む): 100584000

約数和(自身を除く): 73272960

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, 64, 72, 80, 87, 90, 96, 108, 109, 116, 120, 135, 144, 145, 160, 174, 180, 192, 216, 218, 232, 240, 261, 270, 288, 290, 320, 327, 348, 360, 432, 435, 436, 464, 480, 522, 540, 545, 576, 580, 654, 696, 720, 783, 864, 870, 872, 928, 960, 981, 1044, 1080, 1090, 1160, 1305, 1308, 1392, 1440, 1566, 1635, 1728, 1740, 1744, 1856, 1962, 2088, 2160, 2180, 2320, 2610, 2616, 2784, 2880, 2943, 3132, 3161, 3270, 3480, 3488, 3915, 3924, 4176, 4320, 4360, 4640, 4905, 5220, 5232, 5568, 5886, 6264, 6322, 6540, 6960, 6976, 7830, 7848, 8352, 8640, 8720, 9280, 9483, 9810, 10440, 10464, 11772, 12528, 12644, 13080, 13920, 14715, 15660, 15696, 15805, 16704, 17440, 18966, 19620, 20880, 20928, 23544, 25056, 25288, 26160, 27840, 28449, 29430, 31320, 31392, 31610, 34880, 37932, 39240, 41760, 47088, 47415, 50112, 50576, 52320, 56898, 58860, 62640, 62784, 63220, 75864, 78480, 83520, 85347, 94176, 94830, 101152, 104640, 113796, 117720, 125280, 126440, 142245, 151728, 156960, 170694, 188352, 189660, 202304, 227592, 235440, 250560, 252880, 284490, 303456, 313920, 341388, 379320, 426735, 455184, 470880, 505760, 568980, 606912, 682776, 758640, 853470, 910368, 941760, 1011520, 1137960, 1365552, 1517280, 1706940, 1820736, 2275920, 2731104, 3034560, 3413880, 4551840, 5462208, 6827760, 9103680, 13655520, 27311040]

約数ペア:

[(1, 27311040), (2, 13655520), (3, 9103680), (4, 6827760), (5, 5462208), (6, 4551840), (8, 3413880), (9, 3034560), (10, 2731104), (12, 2275920), (15, 1820736), (16, 1706940), (18, 1517280), (20, 1365552), (24, 1137960), (27, 1011520), (29, 941760), (30, 910368), (32, 853470), (36, 758640), (40, 682776), (45, 606912), (48, 568980), (54, 505760), (58, 470880), (60, 455184), (64, 426735), (72, 379320), (80, 341388), (87, 313920), (90, 303456), (96, 284490), (108, 252880), (109, 250560), (116, 235440), (120, 227592), (135, 202304), (144, 189660), (145, 188352), (160, 170694), (174, 156960), (180, 151728), (192, 142245), (216, 126440), (218, 125280), (232, 117720), (240, 113796), (261, 104640), (270, 101152), (288, 94830), (290, 94176), (320, 85347), (327, 83520), (348, 78480), (360, 75864), (432, 63220), (435, 62784), (436, 62640), (464, 58860), (480, 56898), (522, 52320), (540, 50576), (545, 50112), (576, 47415), (580, 47088), (654, 41760), (696, 39240), (720, 37932), (783, 34880), (864, 31610), (870, 31392), (872, 31320), (928, 29430), (960, 28449), (981, 27840), (1044, 26160), (1080, 25288), (1090, 25056), (1160, 23544), (1305, 20928), (1308, 20880), (1392, 19620), (1440, 18966), (1566, 17440), (1635, 16704), (1728, 15805), (1740, 15696), (1744, 15660), (1856, 14715), (1962, 13920), (2088, 13080), (2160, 12644), (2180, 12528), (2320, 11772), (2610, 10464), (2616, 10440), (2784, 9810), (2880, 9483), (2943, 9280), (3132, 8720), (3161, 8640), (3270, 8352), (3480, 7848), (3488, 7830), (3915, 6976), (3924, 6960), (4176, 6540), (4320, 6322), (4360, 6264), (4640, 5886), (4905, 5568), (5220, 5232)]