51205292640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{7603}}^1$

素因数の和:9186

約数の個数: 192

約数和(自身を含む): 179357068800

約数和(自身を除く): 128151776160

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 1559, 2160, 3118, 4320, 4677, 6236, 7603, 7795, 9354, 12472, 14031, 15206, 15590, 18708, 22809, 23385, 24944, 28062, 30412, 31180, 37416, 38015, 42093, 45618, 46770, 49888, 56124, 60824, 62360, 68427, 70155, 74832, 76030, 84186, 91236, 93540, 112248, 114045, 121648, 124720, 136854, 140310, 149664, 152060, 168372, 182472, 187080, 205281, 210465, 224496, 228090, 243296, 249440, 273708, 280620, 304120, 336744, 342135, 364944, 374160, 410562, 420930, 448992, 456180, 547416, 561240, 608240, 673488, 684270, 729888, 748320, 821124, 841860, 912360, 1026405, 1094832, 1122480, 1216480, 1346976, 1368540, 1642248, 1683720, 1824720, 2052810, 2189664, 2244960, 2737080, 3284496, 3367440, 3649440, 4105620, 5474160, 6568992, 6734880, 8211240, 10948320, 11853077, 16422480, 23706154, 32844960, 35559231, 47412308, 59265385, 71118462, 94824616, 106677693, 118530770, 142236924, 177796155, 189649232, 213355386, 237061540, 284473848, 320033079, 355592310, 379298464, 426710772, 474123080, 533388465, 568947696, 640066158, 711184620, 853421544, 948246160, 1066776930, 1137895392, 1280132316, 1422369240, 1600165395, 1706843088, 1896492320, 2133553860, 2560264632, 2844738480, 3200330790, 3413686176, 4267107720, 5120529264, 5689476960, 6400661580, 8534215440, 10241058528, 12801323160, 17068430880, 25602646320, 51205292640]

約数ペア:

[(1, 51205292640), (2, 25602646320), (3, 17068430880), (4, 12801323160), (5, 10241058528), (6, 8534215440), (8, 6400661580), (9, 5689476960), (10, 5120529264), (12, 4267107720), (15, 3413686176), (16, 3200330790), (18, 2844738480), (20, 2560264632), (24, 2133553860), (27, 1896492320), (30, 1706843088), (32, 1600165395), (36, 1422369240), (40, 1280132316), (45, 1137895392), (48, 1066776930), (54, 948246160), (60, 853421544), (72, 711184620), (80, 640066158), (90, 568947696), (96, 533388465), (108, 474123080), (120, 426710772), (135, 379298464), (144, 355592310), (160, 320033079), (180, 284473848), (216, 237061540), (240, 213355386), (270, 189649232), (288, 177796155), (360, 142236924), (432, 118530770), (480, 106677693), (540, 94824616), (720, 71118462), (864, 59265385), (1080, 47412308), (1440, 35559231), (1559, 32844960), (2160, 23706154), (3118, 16422480), (4320, 11853077), (4677, 10948320), (6236, 8211240), (7603, 6734880), (7795, 6568992), (9354, 5474160), (12472, 4105620), (14031, 3649440), (15206, 3367440), (15590, 3284496), (18708, 2737080), (22809, 2244960), (23385, 2189664), (24944, 2052810), (28062, 1824720), (30412, 1683720), (31180, 1642248), (37416, 1368540), (38015, 1346976), (42093, 1216480), (45618, 1122480), (46770, 1094832), (49888, 1026405), (56124, 912360), (60824, 841860), (62360, 821124), (68427, 748320), (70155, 729888), (74832, 684270), (76030, 673488), (84186, 608240), (91236, 561240), (93540, 547416), (112248, 456180), (114045, 448992), (121648, 420930), (124720, 410562), (136854, 374160), (140310, 364944), (149664, 342135), (152060, 336744), (168372, 304120), (182472, 280620), (187080, 273708), (205281, 249440), (210465, 243296), (224496, 228090)]