55056144960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{335381}}^1$

素因数の和:335426

約数の個数: 224

約数和(自身を含む): 204448867200

約数和(自身を除く): 149392722240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6840, 8208, 8640, 9120, 10260, 10944, 13680, 16416, 18240, 20520, 27360, 32832, 41040, 54720, 82080, 164160, 335381, 670762, 1006143, 1341524, 1676905, 2012286, 2683048, 3018429, 3353810, 4024572, 5030715, 5366096, 6036858, 6372239, 6707620, 8049144, 9055287, 10061430, 10732192, 12073716, 12744478, 13415240, 15092145, 16098288, 18110574, 19116717, 20122860, 21464384, 24147432, 25488956, 26830480, 30184290, 31861195, 32196576, 36221148, 38233434, 40245720, 45276435, 48294864, 50977912, 53660960, 57350151, 60368580, 63722390, 64393152, 72442296, 76466868, 80491440, 90552870, 95583585, 96589728, 101955824, 107321920, 114700302, 120737160, 127444780, 144884592, 152933736, 160982880, 172050453, 181105740, 191167170, 193179456, 203911648, 229400604, 241474320, 254889560, 286750755, 289769184, 305867472, 321965760, 344100906, 362211480, 382334340, 407823296, 458801208, 482948640, 509779120, 573501510, 579538368, 611734944, 688201812, 724422960, 764668680, 860252265, 917602416, 965897280, 1019558240, 1147003020, 1223469888, 1376403624, 1448845920, 1529337360, 1720504530, 1835204832, 2039116480, 2294006040, 2752807248, 2897691840, 3058674720, 3441009060, 3670409664, 4588012080, 5505614496, 6117349440, 6882018120, 9176024160, 11011228992, 13764036240, 18352048320, 27528072480, 55056144960]

約数ペア:

[(1, 55056144960), (2, 27528072480), (3, 18352048320), (4, 13764036240), (5, 11011228992), (6, 9176024160), (8, 6882018120), (9, 6117349440), (10, 5505614496), (12, 4588012080), (15, 3670409664), (16, 3441009060), (18, 3058674720), (19, 2897691840), (20, 2752807248), (24, 2294006040), (27, 2039116480), (30, 1835204832), (32, 1720504530), (36, 1529337360), (38, 1448845920), (40, 1376403624), (45, 1223469888), (48, 1147003020), (54, 1019558240), (57, 965897280), (60, 917602416), (64, 860252265), (72, 764668680), (76, 724422960), (80, 688201812), (90, 611734944), (95, 579538368), (96, 573501510), (108, 509779120), (114, 482948640), (120, 458801208), (135, 407823296), (144, 382334340), (152, 362211480), (160, 344100906), (171, 321965760), (180, 305867472), (190, 289769184), (192, 286750755), (216, 254889560), (228, 241474320), (240, 229400604), (270, 203911648), (285, 193179456), (288, 191167170), (304, 181105740), (320, 172050453), (342, 160982880), (360, 152933736), (380, 144884592), (432, 127444780), (456, 120737160), (480, 114700302), (513, 107321920), (540, 101955824), (570, 96589728), (576, 95583585), (608, 90552870), (684, 80491440), (720, 76466868), (760, 72442296), (855, 64393152), (864, 63722390), (912, 60368580), (960, 57350151), (1026, 53660960), (1080, 50977912), (1140, 48294864), (1216, 45276435), (1368, 40245720), (1440, 38233434), (1520, 36221148), (1710, 32196576), (1728, 31861195), (1824, 30184290), (2052, 26830480), (2160, 25488956), (2280, 24147432), (2565, 21464384), (2736, 20122860), (2880, 19116717), (3040, 18110574), (3420, 16098288), (3648, 15092145), (4104, 13415240), (4320, 12744478), (4560, 12073716), (5130, 10732192), (5472, 10061430), (6080, 9055287), (6840, 8049144), (8208, 6707620), (8640, 6372239), (9120, 6036858), (10260, 5366096), (10944, 5030715), (13680, 4024572), (16416, 3353810), (18240, 3018429), (20520, 2683048), (27360, 2012286), (32832, 1676905), (41040, 1341524), (54720, 1006143), (82080, 670762), (164160, 335381)]