20907953280

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1171

約数の個数: 448

約数和(自身を含む): 76838380920

約数和(自身を除く): 55930427640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 81, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 162, 164, 180, 192, 205, 216, 240, 243, 246, 270, 288, 320, 324, 328, 360, 369, 384, 405, 410, 432, 480, 486, 492, 540, 576, 615, 640, 648, 656, 720, 729, 738, 810, 820, 864, 960, 972, 984, 1080, 1093, 1107, 1152, 1215, 1230, 1296, 1312, 1440, 1458, 1476, 1620, 1640, 1728, 1845, 1920, 1944, 1968, 2160, 2186, 2214, 2430, 2460, 2592, 2624, 2880, 2916, 2952, 3240, 3279, 3280, 3321, 3456, 3645, 3690, 3888, 3936, 4320, 4372, 4428, 4860, 4920, 5184, 5248, 5465, 5535, 5760, 5832, 5904, 6480, 6558, 6560, 6642, 7290, 7380, 7776, 7872, 8640, 8744, 8856, 9720, 9837, 9840, 9963, 10368, 10930, 11070, 11664, 11808, 12960, 13116, 13120, 13284, 14580, 14760, 15552, 15744, 16395, 16605, 17280, 17488, 17712, 19440, 19674, 19680, 19926, 21860, 22140, 23328, 23616, 25920, 26232, 26240, 26568, 29160, 29511, 29520, 29889, 31104, 32790, 33210, 34976, 35424, 38880, 39348, 39360, 39852, 43720, 44280, 44813, 46656, 47232, 49185, 49815, 51840, 52464, 53136, 58320, 59022, 59040, 59778, 65580, 66420, 69952, 70848, 77760, 78696, 78720, 79704, 87440, 88533, 88560, 89626, 93312, 98370, 99630, 104928, 106272, 116640, 118044, 118080, 119556, 131160, 132840, 134439, 139904, 141696, 147555, 149445, 155520, 157392, 159408, 174880, 177066, 177120, 179252, 196740, 199260, 209856, 212544, 224065, 233280, 236088, 236160, 239112, 262320, 265599, 265680, 268878, 295110, 298890, 314784, 318816, 349760, 354132, 354240, 358504, 393480, 398520, 403317, 419712, 425088, 442665, 448130, 466560, 472176, 478224, 524640, 531198, 531360, 537756, 590220, 597780, 629568, 637632, 672195, 699520, 708264, 708480, 717008, 786960, 796797, 797040, 806634, 885330, 896260, 944352, 956448, 1049280, 1062396, 1062720, 1075512, 1180440, 1195560, 1209951, 1259136, 1275264, 1327995, 1344390, 1416528, 1434016, 1573920, 1593594, 1594080, 1613268, 1770660, 1792520, 1888704, 1912896, 2016585, 2098560, 2124792, 2125440, 2151024, 2360880, 2391120, 2419902, 2655990, 2688780, 2833056, 2868032, 3147840, 3187188, 3188160, 3226536, 3541320, 3585040, 3629853, 3777408, 3825792, 3983985, 4033170, 4249584, 4302048, 4721760, 4782240, 4839804, 5311980, 5377560, 5666112, 5736064, 6049755, 6295680, 6374376, 6376320, 6453072, 7082640, 7170080, 7259706, 7967970, 8066340, 8499168, 8604096, 9443520, 9564480, 9679608, 10623960, 10755120, 10889559, 11332224, 12099510, 12748752, 12906144, 14165280, 14340160, 14519412, 15935940, 16132680, 16998336, 17208192, 18149265, 18887040, 19128960, 19359216, 21247920, 21510240, 21779118, 24199020, 25497504, 25812288, 28330560, 28680320, 29038824, 31871880, 32265360, 32668677, 33996672, 36298530, 38718432, 42495840, 43020480, 43558236, 48398040, 50995008, 51624576, 54447795, 56661120, 58077648, 63743760, 64530720, 65337354, 72597060, 77436864, 84991680, 86040960, 87116472, 96796080, 101990016, 108895590, 116155296, 127487520, 129061440, 130674708, 145194120, 154873728, 163343385, 169983360, 174232944, 193592160, 217791180, 232310592, 254975040, 258122880, 261349416, 290388240, 326686770, 348465888, 387184320, 435582360, 464621184, 509950080, 522698832, 580776480, 653373540, 696931776, 774368640, 871164720, 1045397664, 1161552960, 1306747080, 1393863552, 1742329440, 2090795328, 2323105920, 2613494160, 3484658880, 4181590656, 5226988320, 6969317760, 10453976640, 20907953280]

約数ペア:

[(1, 20907953280), (2, 10453976640), (3, 6969317760), (4, 5226988320), (5, 4181590656), (6, 3484658880), (8, 2613494160), (9, 2323105920), (10, 2090795328), (12, 1742329440), (15, 1393863552), (16, 1306747080), (18, 1161552960), (20, 1045397664), (24, 871164720), (27, 774368640), (30, 696931776), (32, 653373540), (36, 580776480), (40, 522698832), (41, 509950080), (45, 464621184), (48, 435582360), (54, 387184320), (60, 348465888), (64, 326686770), (72, 290388240), (80, 261349416), (81, 258122880), (82, 254975040), (90, 232310592), (96, 217791180), (108, 193592160), (120, 174232944), (123, 169983360), (128, 163343385), (135, 154873728), (144, 145194120), (160, 130674708), (162, 129061440), (164, 127487520), (180, 116155296), (192, 108895590), (205, 101990016), (216, 96796080), (240, 87116472), (243, 86040960), (246, 84991680), (270, 77436864), (288, 72597060), (320, 65337354), (324, 64530720), (328, 63743760), (360, 58077648), (369, 56661120), (384, 54447795), (405, 51624576), (410, 50995008), (432, 48398040), (480, 43558236), (486, 43020480), (492, 42495840), (540, 38718432), (576, 36298530), (615, 33996672), (640, 32668677), (648, 32265360), (656, 31871880), (720, 29038824), (729, 28680320), (738, 28330560), (810, 25812288), (820, 25497504), (864, 24199020), (960, 21779118), (972, 21510240), (984, 21247920), (1080, 19359216), (1093, 19128960), (1107, 18887040), (1152, 18149265), (1215, 17208192), (1230, 16998336), (1296, 16132680), (1312, 15935940), (1440, 14519412), (1458, 14340160), (1476, 14165280), (1620, 12906144), (1640, 12748752), (1728, 12099510), (1845, 11332224), (1920, 10889559), (1944, 10755120), (1968, 10623960), (2160, 9679608), (2186, 9564480), (2214, 9443520), (2430, 8604096), (2460, 8499168), (2592, 8066340), (2624, 7967970), (2880, 7259706), (2916, 7170080), (2952, 7082640), (3240, 6453072), (3279, 6376320), (3280, 6374376), (3321, 6295680), (3456, 6049755), (3645, 5736064), (3690, 5666112), (3888, 5377560), (3936, 5311980), (4320, 4839804), (4372, 4782240), (4428, 4721760), (4860, 4302048), (4920, 4249584), (5184, 4033170), (5248, 3983985), (5465, 3825792), (5535, 3777408), (5760, 3629853), (5832, 3585040), (5904, 3541320), (6480, 3226536), (6558, 3188160), (6560, 3187188), (6642, 3147840), (7290, 2868032), (7380, 2833056), (7776, 2688780), (7872, 2655990), (8640, 2419902), (8744, 2391120), (8856, 2360880), (9720, 2151024), (9837, 2125440), (9840, 2124792), (9963, 2098560), (10368, 2016585), (10930, 1912896), (11070, 1888704), (11664, 1792520), (11808, 1770660), (12960, 1613268), (13116, 1594080), (13120, 1593594), (13284, 1573920), (14580, 1434016), (14760, 1416528), (15552, 1344390), (15744, 1327995), (16395, 1275264), (16605, 1259136), (17280, 1209951), (17488, 1195560), (17712, 1180440), (19440, 1075512), (19674, 1062720), (19680, 1062396), (19926, 1049280), (21860, 956448), (22140, 944352), (23328, 896260), (23616, 885330), (25920, 806634), (26232, 797040), (26240, 796797), (26568, 786960), (29160, 717008), (29511, 708480), (29520, 708264), (29889, 699520), (31104, 672195), (32790, 637632), (33210, 629568), (34976, 597780), (35424, 590220), (38880, 537756), (39348, 531360), (39360, 531198), (39852, 524640), (43720, 478224), (44280, 472176), (44813, 466560), (46656, 448130), (47232, 442665), (49185, 425088), (49815, 419712), (51840, 403317), (52464, 398520), (53136, 393480), (58320, 358504), (59022, 354240), (59040, 354132), (59778, 349760), (65580, 318816), (66420, 314784), (69952, 298890), (70848, 295110), (77760, 268878), (78696, 265680), (78720, 265599), (79704, 262320), (87440, 239112), (88533, 236160), (88560, 236088), (89626, 233280), (93312, 224065), (98370, 212544), (99630, 209856), (104928, 199260), (106272, 196740), (116640, 179252), (118044, 177120), (118080, 177066), (119556, 174880), (131160, 159408), (132840, 157392), (134439, 155520), (139904, 149445), (141696, 147555)]