16656567840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3769}}^1$

素因数の和:3838

約数の個数: 480

約数和(自身を含む): 66213987840

約数和(自身を除く): 49557420000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 81, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 162, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 288, 297, 310, 324, 330, 341, 352, 360, 372, 396, 405, 432, 440, 465, 480, 495, 496, 528, 540, 558, 594, 620, 648, 660, 682, 720, 744, 792, 810, 837, 864, 880, 891, 930, 990, 992, 1023, 1056, 1080, 1116, 1188, 1240, 1296, 1320, 1364, 1395, 1440, 1485, 1488, 1584, 1620, 1674, 1705, 1760, 1782, 1860, 1980, 2046, 2160, 2232, 2376, 2480, 2511, 2592, 2640, 2728, 2790, 2970, 2976, 3069, 3168, 3240, 3348, 3410, 3564, 3720, 3769, 3960, 4092, 4185, 4320, 4455, 4464, 4752, 4960, 5022, 5115, 5280, 5456, 5580, 5940, 6138, 6480, 6696, 6820, 7128, 7440, 7538, 7920, 8184, 8370, 8910, 8928, 9207, 9504, 10044, 10230, 10912, 11160, 11307, 11880, 12276, 12555, 12960, 13392, 13640, 14256, 14880, 15076, 15345, 15840, 16368, 16740, 17820, 18414, 18845, 20088, 20460, 22320, 22614, 23760, 24552, 25110, 26784, 27280, 27621, 28512, 30152, 30690, 32736, 33480, 33921, 35640, 36828, 37690, 40176, 40920, 41459, 44640, 45228, 46035, 47520, 49104, 50220, 54560, 55242, 56535, 60304, 61380, 66960, 67842, 71280, 73656, 75380, 80352, 81840, 82918, 90456, 92070, 98208, 100440, 101763, 110484, 113070, 116839, 120608, 122760, 124377, 133920, 135684, 138105, 142560, 147312, 150760, 163680, 165836, 169605, 180912, 184140, 200880, 203526, 207295, 220968, 226140, 233678, 245520, 248754, 271368, 276210, 294624, 301520, 305289, 331672, 339210, 350517, 361824, 368280, 373131, 401760, 407052, 414590, 441936, 452280, 467356, 491040, 497508, 508815, 542736, 552420, 584195, 603040, 610578, 621885, 663344, 678420, 701034, 736560, 746262, 814104, 829180, 883872, 904560, 934712, 995016, 1017630, 1051551, 1085472, 1104840, 1119393, 1168390, 1221156, 1243770, 1285229, 1326688, 1356840, 1402068, 1473120, 1492524, 1526445, 1628208, 1658360, 1752585, 1809120, 1865655, 1869424, 1990032, 2035260, 2103102, 2209680, 2238786, 2336780, 2442312, 2487540, 2570458, 2713680, 2804136, 2985048, 3052890, 3154653, 3256416, 3316720, 3358179, 3505170, 3731310, 3738848, 3855687, 3980064, 4070520, 4206204, 4419360, 4477572, 4673560, 4884624, 4975080, 5140916, 5257755, 5427360, 5596965, 5608272, 5970096, 6105780, 6309306, 6426145, 6633440, 6716358, 7010340, 7462620, 7711374, 8141040, 8412408, 8955144, 9347120, 9463959, 9769248, 9950160, 10281832, 10515510, 11193930, 11216544, 11567061, 11940192, 12211560, 12618612, 12852290, 13432716, 14020680, 14925240, 15422748, 15773265, 16282080, 16790895, 16824816, 17910288, 18694240, 18927918, 19278435, 19900320, 20563664, 21031020, 22387860, 23134122, 24423120, 25237224, 25704580, 26865432, 28041360, 29850480, 30845496, 31546530, 33581790, 33649632, 34701183, 35820576, 37855836, 38556870, 41127328, 42062040, 44775720, 46268244, 47319795, 48846240, 50474448, 51409160, 53730864, 56082720, 57835305, 59700960, 61690992, 63093060, 67163580, 69402366, 75711672, 77113740, 84124080, 89551440, 92536488, 94639590, 100948896, 102818320, 104103549, 107461728, 115670610, 123381984, 126186120, 134327160, 138804732, 151423344, 154227480, 168248160, 173505915, 179102880, 185072976, 189279180, 205636640, 208207098, 231341220, 252372240, 268654320, 277609464, 302846688, 308454960, 347011830, 370145952, 378558360, 416414196, 462682440, 504744480, 520517745, 537308640, 555218928, 616909920, 694023660, 757116720, 832828392, 925364880, 1041035490, 1110437856, 1388047320, 1514233440, 1665656784, 1850729760, 2082070980, 2776094640, 3331313568, 4164141960, 5552189280, 8328283920, 16656567840]

約数ペア:

[(1, 16656567840), (2, 8328283920), (3, 5552189280), (4, 4164141960), (5, 3331313568), (6, 2776094640), (8, 2082070980), (9, 1850729760), (10, 1665656784), (11, 1514233440), (12, 1388047320), (15, 1110437856), (16, 1041035490), (18, 925364880), (20, 832828392), (22, 757116720), (24, 694023660), (27, 616909920), (30, 555218928), (31, 537308640), (32, 520517745), (33, 504744480), (36, 462682440), (40, 416414196), (44, 378558360), (45, 370145952), (48, 347011830), (54, 308454960), (55, 302846688), (60, 277609464), (62, 268654320), (66, 252372240), (72, 231341220), (80, 208207098), (81, 205636640), (88, 189279180), (90, 185072976), (93, 179102880), (96, 173505915), (99, 168248160), (108, 154227480), (110, 151423344), (120, 138804732), (124, 134327160), (132, 126186120), (135, 123381984), (144, 115670610), (155, 107461728), (160, 104103549), (162, 102818320), (165, 100948896), (176, 94639590), (180, 92536488), (186, 89551440), (198, 84124080), (216, 77113740), (220, 75711672), (240, 69402366), (248, 67163580), (264, 63093060), (270, 61690992), (279, 59700960), (288, 57835305), (297, 56082720), (310, 53730864), (324, 51409160), (330, 50474448), (341, 48846240), (352, 47319795), (360, 46268244), (372, 44775720), (396, 42062040), (405, 41127328), (432, 38556870), (440, 37855836), (465, 35820576), (480, 34701183), (495, 33649632), (496, 33581790), (528, 31546530), (540, 30845496), (558, 29850480), (594, 28041360), (620, 26865432), (648, 25704580), (660, 25237224), (682, 24423120), (720, 23134122), (744, 22387860), (792, 21031020), (810, 20563664), (837, 19900320), (864, 19278435), (880, 18927918), (891, 18694240), (930, 17910288), (990, 16824816), (992, 16790895), (1023, 16282080), (1056, 15773265), (1080, 15422748), (1116, 14925240), (1188, 14020680), (1240, 13432716), (1296, 12852290), (1320, 12618612), (1364, 12211560), (1395, 11940192), (1440, 11567061), (1485, 11216544), (1488, 11193930), (1584, 10515510), (1620, 10281832), (1674, 9950160), (1705, 9769248), (1760, 9463959), (1782, 9347120), (1860, 8955144), (1980, 8412408), (2046, 8141040), (2160, 7711374), (2232, 7462620), (2376, 7010340), (2480, 6716358), (2511, 6633440), (2592, 6426145), (2640, 6309306), (2728, 6105780), (2790, 5970096), (2970, 5608272), (2976, 5596965), (3069, 5427360), (3168, 5257755), (3240, 5140916), (3348, 4975080), (3410, 4884624), (3564, 4673560), (3720, 4477572), (3769, 4419360), (3960, 4206204), (4092, 4070520), (4185, 3980064), (4320, 3855687), (4455, 3738848), (4464, 3731310), (4752, 3505170), (4960, 3358179), (5022, 3316720), (5115, 3256416), (5280, 3154653), (5456, 3052890), (5580, 2985048), (5940, 2804136), (6138, 2713680), (6480, 2570458), (6696, 2487540), (6820, 2442312), (7128, 2336780), (7440, 2238786), (7538, 2209680), (7920, 2103102), (8184, 2035260), (8370, 1990032), (8910, 1869424), (8928, 1865655), (9207, 1809120), (9504, 1752585), (10044, 1658360), (10230, 1628208), (10912, 1526445), (11160, 1492524), (11307, 1473120), (11880, 1402068), (12276, 1356840), (12555, 1326688), (12960, 1285229), (13392, 1243770), (13640, 1221156), (14256, 1168390), (14880, 1119393), (15076, 1104840), (15345, 1085472), (15840, 1051551), (16368, 1017630), (16740, 995016), (17820, 934712), (18414, 904560), (18845, 883872), (20088, 829180), (20460, 814104), (22320, 746262), (22614, 736560), (23760, 701034), (24552, 678420), (25110, 663344), (26784, 621885), (27280, 610578), (27621, 603040), (28512, 584195), (30152, 552420), (30690, 542736), (32736, 508815), (33480, 497508), (33921, 491040), (35640, 467356), (36828, 452280), (37690, 441936), (40176, 414590), (40920, 407052), (41459, 401760), (44640, 373131), (45228, 368280), (46035, 361824), (47520, 350517), (49104, 339210), (50220, 331672), (54560, 305289), (55242, 301520), (56535, 294624), (60304, 276210), (61380, 271368), (66960, 248754), (67842, 245520), (71280, 233678), (73656, 226140), (75380, 220968), (80352, 207295), (81840, 203526), (82918, 200880), (90456, 184140), (92070, 180912), (98208, 169605), (100440, 165836), (101763, 163680), (110484, 150760), (113070, 147312), (116839, 142560), (120608, 138105), (122760, 135684), (124377, 133920)]