68761262880

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3257}}^1$

素因数の和:3471

約数の個数: 336

約数和(自身を含む): 244982143224

約数和(自身を除く): 176220880344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 181, 216, 240, 243, 270, 288, 324, 360, 362, 405, 432, 480, 486, 540, 543, 648, 720, 724, 729, 810, 864, 905, 972, 1080, 1086, 1215, 1296, 1440, 1448, 1458, 1620, 1629, 1810, 1944, 2160, 2172, 2430, 2592, 2715, 2896, 2916, 3240, 3257, 3258, 3620, 3645, 3888, 4320, 4344, 4860, 4887, 5430, 5792, 5832, 6480, 6514, 6516, 7240, 7290, 7776, 8145, 8688, 9720, 9771, 9774, 10860, 11664, 12960, 13028, 13032, 14480, 14580, 14661, 16285, 16290, 17376, 19440, 19542, 19548, 21720, 23328, 24435, 26056, 26064, 28960, 29160, 29313, 29322, 32570, 32580, 38880, 39084, 39096, 43440, 43983, 48855, 48870, 52112, 52128, 58320, 58626, 58644, 65140, 65160, 73305, 78168, 78192, 86880, 87939, 87966, 97710, 97740, 104224, 116640, 117252, 117288, 130280, 130320, 131949, 146565, 146610, 156336, 156384, 175878, 175932, 195420, 195480, 219915, 234504, 234576, 260560, 260640, 263817, 263898, 293130, 293220, 312672, 351756, 351864, 390840, 390960, 439695, 439830, 469008, 469152, 521120, 527634, 527796, 586260, 586440, 589517, 659745, 703512, 703728, 781680, 781920, 791451, 879390, 879660, 938016, 1055268, 1055592, 1172520, 1172880, 1179034, 1319085, 1319490, 1407024, 1407456, 1563360, 1582902, 1758780, 1759320, 1768551, 2110536, 2111184, 2345040, 2345760, 2358068, 2374353, 2638170, 2638980, 2814048, 2947585, 3165804, 3517560, 3518640, 3537102, 3957255, 4221072, 4222368, 4690080, 4716136, 4748706, 5276340, 5277960, 5305653, 5895170, 6331608, 7035120, 7037280, 7074204, 7914510, 8442144, 8842755, 9432272, 9497412, 10552680, 10555920, 10611306, 11790340, 11871765, 12663216, 14070240, 14148408, 15829020, 15916959, 17685510, 18864544, 18994824, 21105360, 21111840, 21222612, 23580680, 23743530, 25326432, 26528265, 28296816, 31658040, 31833918, 35371020, 37989648, 42210720, 42445224, 47161360, 47487060, 47750877, 53056530, 56593632, 63316080, 63667836, 70742040, 75979296, 79584795, 84890448, 94322720, 94974120, 95501754, 106113060, 126632160, 127335672, 141484080, 143252631, 159169590, 169780896, 189948240, 191003508, 212226120, 238754385, 254671344, 282968160, 286505262, 318339180, 379896480, 382007016, 424452240, 429757893, 477508770, 509342688, 573010524, 636678360, 716263155, 764014032, 848904480, 859515786, 955017540, 1146021048, 1273356720, 1432526310, 1528028064, 1719031572, 1910035080, 2148789465, 2292042096, 2546713440, 2865052620, 3438063144, 3820070160, 4297578930, 4584084192, 5730105240, 6876126288, 7640140320, 8595157860, 11460210480, 13752252576, 17190315720, 22920420960, 34380631440, 68761262880]

約数ペア:

[(1, 68761262880), (2, 34380631440), (3, 22920420960), (4, 17190315720), (5, 13752252576), (6, 11460210480), (8, 8595157860), (9, 7640140320), (10, 6876126288), (12, 5730105240), (15, 4584084192), (16, 4297578930), (18, 3820070160), (20, 3438063144), (24, 2865052620), (27, 2546713440), (30, 2292042096), (32, 2148789465), (36, 1910035080), (40, 1719031572), (45, 1528028064), (48, 1432526310), (54, 1273356720), (60, 1146021048), (72, 955017540), (80, 859515786), (81, 848904480), (90, 764014032), (96, 716263155), (108, 636678360), (120, 573010524), (135, 509342688), (144, 477508770), (160, 429757893), (162, 424452240), (180, 382007016), (181, 379896480), (216, 318339180), (240, 286505262), (243, 282968160), (270, 254671344), (288, 238754385), (324, 212226120), (360, 191003508), (362, 189948240), (405, 169780896), (432, 159169590), (480, 143252631), (486, 141484080), (540, 127335672), (543, 126632160), (648, 106113060), (720, 95501754), (724, 94974120), (729, 94322720), (810, 84890448), (864, 79584795), (905, 75979296), (972, 70742040), (1080, 63667836), (1086, 63316080), (1215, 56593632), (1296, 53056530), (1440, 47750877), (1448, 47487060), (1458, 47161360), (1620, 42445224), (1629, 42210720), (1810, 37989648), (1944, 35371020), (2160, 31833918), (2172, 31658040), (2430, 28296816), (2592, 26528265), (2715, 25326432), (2896, 23743530), (2916, 23580680), (3240, 21222612), (3257, 21111840), (3258, 21105360), (3620, 18994824), (3645, 18864544), (3888, 17685510), (4320, 15916959), (4344, 15829020), (4860, 14148408), (4887, 14070240), (5430, 12663216), (5792, 11871765), (5832, 11790340), (6480, 10611306), (6514, 10555920), (6516, 10552680), (7240, 9497412), (7290, 9432272), (7776, 8842755), (8145, 8442144), (8688, 7914510), (9720, 7074204), (9771, 7037280), (9774, 7035120), (10860, 6331608), (11664, 5895170), (12960, 5305653), (13028, 5277960), (13032, 5276340), (14480, 4748706), (14580, 4716136), (14661, 4690080), (16285, 4222368), (16290, 4221072), (17376, 3957255), (19440, 3537102), (19542, 3518640), (19548, 3517560), (21720, 3165804), (23328, 2947585), (24435, 2814048), (26056, 2638980), (26064, 2638170), (28960, 2374353), (29160, 2358068), (29313, 2345760), (29322, 2345040), (32570, 2111184), (32580, 2110536), (38880, 1768551), (39084, 1759320), (39096, 1758780), (43440, 1582902), (43983, 1563360), (48855, 1407456), (48870, 1407024), (52112, 1319490), (52128, 1319085), (58320, 1179034), (58626, 1172880), (58644, 1172520), (65140, 1055592), (65160, 1055268), (73305, 938016), (78168, 879660), (78192, 879390), (86880, 791451), (87939, 781920), (87966, 781680), (97710, 703728), (97740, 703512), (104224, 659745), (116640, 589517), (117252, 586440), (117288, 586260), (130280, 527796), (130320, 527634), (131949, 521120), (146565, 469152), (146610, 469008), (156336, 439830), (156384, 439695), (175878, 390960), (175932, 390840), (195420, 351864), (195480, 351756), (219915, 312672), (234504, 293220), (234576, 293130), (260560, 263898), (260640, 263817)]