2388821760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:465

約数の個数: 432

約数和(自身を含む): 9201679200

約数和(自身を除く): 6812857440

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, 169, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 338, 351, 360, 384, 390, 409, 416, 432, 468, 480, 507, 520, 540, 576, 585, 624, 640, 676, 702, 720, 768, 780, 818, 832, 845, 864, 936, 960, 1014, 1040, 1080, 1152, 1170, 1227, 1248, 1280, 1352, 1404, 1440, 1521, 1560, 1636, 1664, 1690, 1728, 1755, 1872, 1920, 2028, 2045, 2080, 2160, 2304, 2340, 2454, 2496, 2535, 2704, 2808, 2880, 3042, 3120, 3272, 3328, 3380, 3456, 3510, 3681, 3744, 3840, 4056, 4090, 4160, 4320, 4563, 4680, 4908, 4992, 5070, 5317, 5408, 5616, 5760, 6084, 6135, 6240, 6544, 6760, 6912, 7020, 7362, 7488, 7605, 8112, 8180, 8320, 8640, 9126, 9360, 9816, 9984, 10140, 10634, 10816, 11043, 11232, 11520, 12168, 12270, 12480, 13088, 13520, 14040, 14724, 14976, 15210, 15951, 16224, 16360, 16640, 17280, 18252, 18405, 18720, 19632, 20280, 21268, 21632, 22086, 22464, 22815, 24336, 24540, 24960, 26176, 26585, 27040, 28080, 29448, 29952, 30420, 31902, 32448, 32720, 34560, 36504, 36810, 37440, 39264, 40560, 42536, 43264, 44172, 44928, 45630, 47853, 48672, 49080, 49920, 52352, 53170, 54080, 55215, 56160, 58896, 60840, 63804, 64896, 65440, 69121, 73008, 73620, 74880, 78528, 79755, 81120, 85072, 88344, 89856, 91260, 95706, 97344, 98160, 104704, 106340, 108160, 110430, 112320, 117792, 121680, 127608, 129792, 130880, 138242, 143559, 146016, 147240, 149760, 157056, 159510, 162240, 170144, 176688, 182520, 191412, 194688, 196320, 207363, 212680, 216320, 220860, 224640, 235584, 239265, 243360, 255216, 261760, 276484, 287118, 292032, 294480, 314112, 319020, 324480, 340288, 345605, 353376, 365040, 382824, 389376, 392640, 414726, 425360, 441720, 449280, 471168, 478530, 486720, 510432, 523520, 552968, 574236, 584064, 588960, 622089, 638040, 648960, 680576, 691210, 706752, 717795, 730080, 765648, 785280, 829452, 850720, 883440, 942336, 957060, 973440, 1020864, 1036815, 1105936, 1148472, 1168128, 1177920, 1244178, 1276080, 1361152, 1382420, 1413504, 1435590, 1460160, 1531296, 1570560, 1658904, 1701440, 1766880, 1866267, 1914120, 1946880, 2041728, 2073630, 2211872, 2296944, 2355840, 2488356, 2552160, 2764840, 2827008, 2871180, 2920320, 3062592, 3110445, 3317808, 3402880, 3533760, 3732534, 3828240, 4083456, 4147260, 4423744, 4593888, 4711680, 4976712, 5104320, 5529680, 5742360, 5840640, 6125184, 6220890, 6635616, 6805760, 7067520, 7465068, 7656480, 8294520, 8847488, 9187776, 9331335, 9953424, 10208640, 11059360, 11484720, 12250368, 12441780, 13271232, 14135040, 14930136, 15312960, 16589040, 17694976, 18375552, 18662670, 19906848, 20417280, 22118720, 22969440, 24883560, 26542464, 29860272, 30625920, 33178080, 36751104, 37325340, 39813696, 44237440, 45938880, 49767120, 53084928, 59720544, 61251840, 66356160, 74650680, 79627392, 88474880, 91877760, 99534240, 119441088, 132712320, 149301360, 159254784, 183755520, 199068480, 238882176, 265424640, 298602720, 398136960, 477764352, 597205440, 796273920, 1194410880, 2388821760]

約数ペア:

[(1, 2388821760), (2, 1194410880), (3, 796273920), (4, 597205440), (5, 477764352), (6, 398136960), (8, 298602720), (9, 265424640), (10, 238882176), (12, 199068480), (13, 183755520), (15, 159254784), (16, 149301360), (18, 132712320), (20, 119441088), (24, 99534240), (26, 91877760), (27, 88474880), (30, 79627392), (32, 74650680), (36, 66356160), (39, 61251840), (40, 59720544), (45, 53084928), (48, 49767120), (52, 45938880), (54, 44237440), (60, 39813696), (64, 37325340), (65, 36751104), (72, 33178080), (78, 30625920), (80, 29860272), (90, 26542464), (96, 24883560), (104, 22969440), (108, 22118720), (117, 20417280), (120, 19906848), (128, 18662670), (130, 18375552), (135, 17694976), (144, 16589040), (156, 15312960), (160, 14930136), (169, 14135040), (180, 13271232), (192, 12441780), (195, 12250368), (208, 11484720), (216, 11059360), (234, 10208640), (240, 9953424), (256, 9331335), (260, 9187776), (270, 8847488), (288, 8294520), (312, 7656480), (320, 7465068), (338, 7067520), (351, 6805760), (360, 6635616), (384, 6220890), (390, 6125184), (409, 5840640), (416, 5742360), (432, 5529680), (468, 5104320), (480, 4976712), (507, 4711680), (520, 4593888), (540, 4423744), (576, 4147260), (585, 4083456), (624, 3828240), (640, 3732534), (676, 3533760), (702, 3402880), (720, 3317808), (768, 3110445), (780, 3062592), (818, 2920320), (832, 2871180), (845, 2827008), (864, 2764840), (936, 2552160), (960, 2488356), (1014, 2355840), (1040, 2296944), (1080, 2211872), (1152, 2073630), (1170, 2041728), (1227, 1946880), (1248, 1914120), (1280, 1866267), (1352, 1766880), (1404, 1701440), (1440, 1658904), (1521, 1570560), (1560, 1531296), (1636, 1460160), (1664, 1435590), (1690, 1413504), (1728, 1382420), (1755, 1361152), (1872, 1276080), (1920, 1244178), (2028, 1177920), (2045, 1168128), (2080, 1148472), (2160, 1105936), (2304, 1036815), (2340, 1020864), (2454, 973440), (2496, 957060), (2535, 942336), (2704, 883440), (2808, 850720), (2880, 829452), (3042, 785280), (3120, 765648), (3272, 730080), (3328, 717795), (3380, 706752), (3456, 691210), (3510, 680576), (3681, 648960), (3744, 638040), (3840, 622089), (4056, 588960), (4090, 584064), (4160, 574236), (4320, 552968), (4563, 523520), (4680, 510432), (4908, 486720), (4992, 478530), (5070, 471168), (5317, 449280), (5408, 441720), (5616, 425360), (5760, 414726), (6084, 392640), (6135, 389376), (6240, 382824), (6544, 365040), (6760, 353376), (6912, 345605), (7020, 340288), (7362, 324480), (7488, 319020), (7605, 314112), (8112, 294480), (8180, 292032), (8320, 287118), (8640, 276484), (9126, 261760), (9360, 255216), (9816, 243360), (9984, 239265), (10140, 235584), (10634, 224640), (10816, 220860), (11043, 216320), (11232, 212680), (11520, 207363), (12168, 196320), (12270, 194688), (12480, 191412), (13088, 182520), (13520, 176688), (14040, 170144), (14724, 162240), (14976, 159510), (15210, 157056), (15951, 149760), (16224, 147240), (16360, 146016), (16640, 143559), (17280, 138242), (18252, 130880), (18405, 129792), (18720, 127608), (19632, 121680), (20280, 117792), (21268, 112320), (21632, 110430), (22086, 108160), (22464, 106340), (22815, 104704), (24336, 98160), (24540, 97344), (24960, 95706), (26176, 91260), (26585, 89856), (27040, 88344), (28080, 85072), (29448, 81120), (29952, 79755), (30420, 78528), (31902, 74880), (32448, 73620), (32720, 73008), (34560, 69121), (36504, 65440), (36810, 64896), (37440, 63804), (39264, 60840), (40560, 58896), (42536, 56160), (43264, 55215), (44172, 54080), (44928, 53170), (45630, 52352), (47853, 49920), (48672, 49080)]