2728926720

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3037}}^1$

素因数の和:3082

約数の個数: 320

約数和(自身を含む): 10442456640

約数和(自身を除く): 7713529920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1536, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2560, 2808, 2880, 3037, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4608, 4680, 4992, 5616, 5760, 6074, 6240, 6656, 6912, 7020, 7488, 7680, 8320, 8640, 9111, 9360, 9984, 11232, 11520, 12148, 12480, 13824, 14040, 14976, 15185, 16640, 17280, 18222, 18720, 19968, 22464, 23040, 24296, 24960, 27333, 28080, 29952, 30370, 33280, 34560, 36444, 37440, 39481, 44928, 45555, 48592, 49920, 54666, 56160, 59904, 60740, 69120, 72888, 74880, 78962, 81999, 89856, 91110, 97184, 99840, 109332, 112320, 118443, 121480, 136665, 145776, 149760, 157924, 163998, 179712, 182220, 194368, 197405, 218664, 224640, 236886, 242960, 273330, 291552, 299520, 315848, 327996, 355329, 364440, 388736, 394810, 409995, 437328, 449280, 473772, 485920, 546660, 583104, 592215, 631696, 655992, 710658, 728880, 777472, 789620, 819990, 874656, 898560, 947544, 971840, 1065987, 1093320, 1166208, 1184430, 1263392, 1311984, 1421316, 1457760, 1554944, 1579240, 1639980, 1749312, 1776645, 1895088, 1943680, 2131974, 2186640, 2332416, 2368860, 2526784, 2623968, 2842632, 2915520, 3158480, 3279960, 3498624, 3553290, 3790176, 3887360, 4263948, 4373280, 4664832, 4737720, 5053568, 5247936, 5329935, 5685264, 5831040, 6316960, 6559920, 6997248, 7106580, 7580352, 7774720, 8527896, 8746560, 9475440, 10107136, 10495872, 10659870, 11370528, 11662080, 12633920, 13119840, 13994496, 14213160, 15160704, 17055792, 17493120, 18950880, 20214272, 20991744, 21319740, 22741056, 23324160, 25267840, 26239680, 28426320, 30321408, 34111584, 34986240, 37901760, 41983488, 42639480, 45482112, 50535680, 52479360, 56852640, 60642816, 68223168, 69972480, 75803520, 85278960, 90964224, 101071360, 104958720, 113705280, 136446336, 151607040, 170557920, 181928448, 209917440, 227410560, 272892672, 303214080, 341115840, 454821120, 545785344, 682231680, 909642240, 1364463360, 2728926720]

約数ペア:

[(1, 2728926720), (2, 1364463360), (3, 909642240), (4, 682231680), (5, 545785344), (6, 454821120), (8, 341115840), (9, 303214080), (10, 272892672), (12, 227410560), (13, 209917440), (15, 181928448), (16, 170557920), (18, 151607040), (20, 136446336), (24, 113705280), (26, 104958720), (27, 101071360), (30, 90964224), (32, 85278960), (36, 75803520), (39, 69972480), (40, 68223168), (45, 60642816), (48, 56852640), (52, 52479360), (54, 50535680), (60, 45482112), (64, 42639480), (65, 41983488), (72, 37901760), (78, 34986240), (80, 34111584), (90, 30321408), (96, 28426320), (104, 26239680), (108, 25267840), (117, 23324160), (120, 22741056), (128, 21319740), (130, 20991744), (135, 20214272), (144, 18950880), (156, 17493120), (160, 17055792), (180, 15160704), (192, 14213160), (195, 13994496), (208, 13119840), (216, 12633920), (234, 11662080), (240, 11370528), (256, 10659870), (260, 10495872), (270, 10107136), (288, 9475440), (312, 8746560), (320, 8527896), (351, 7774720), (360, 7580352), (384, 7106580), (390, 6997248), (416, 6559920), (432, 6316960), (468, 5831040), (480, 5685264), (512, 5329935), (520, 5247936), (540, 5053568), (576, 4737720), (585, 4664832), (624, 4373280), (640, 4263948), (702, 3887360), (720, 3790176), (768, 3553290), (780, 3498624), (832, 3279960), (864, 3158480), (936, 2915520), (960, 2842632), (1040, 2623968), (1080, 2526784), (1152, 2368860), (1170, 2332416), (1248, 2186640), (1280, 2131974), (1404, 1943680), (1440, 1895088), (1536, 1776645), (1560, 1749312), (1664, 1639980), (1728, 1579240), (1755, 1554944), (1872, 1457760), (1920, 1421316), (2080, 1311984), (2160, 1263392), (2304, 1184430), (2340, 1166208), (2496, 1093320), (2560, 1065987), (2808, 971840), (2880, 947544), (3037, 898560), (3120, 874656), (3328, 819990), (3456, 789620), (3510, 777472), (3744, 728880), (3840, 710658), (4160, 655992), (4320, 631696), (4608, 592215), (4680, 583104), (4992, 546660), (5616, 485920), (5760, 473772), (6074, 449280), (6240, 437328), (6656, 409995), (6912, 394810), (7020, 388736), (7488, 364440), (7680, 355329), (8320, 327996), (8640, 315848), (9111, 299520), (9360, 291552), (9984, 273330), (11232, 242960), (11520, 236886), (12148, 224640), (12480, 218664), (13824, 197405), (14040, 194368), (14976, 182220), (15185, 179712), (16640, 163998), (17280, 157924), (18222, 149760), (18720, 145776), (19968, 136665), (22464, 121480), (23040, 118443), (24296, 112320), (24960, 109332), (27333, 99840), (28080, 97184), (29952, 91110), (30370, 89856), (33280, 81999), (34560, 78962), (36444, 74880), (37440, 72888), (39481, 69120), (44928, 60740), (45555, 59904), (48592, 56160), (49920, 54666)]