22018657680

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:722

約数の個数: 560

約数和(自身を含む): 83531082240

約数和(自身を除く): 61512424560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 81, 90, 93, 95, 108, 114, 120, 124, 135, 144, 152, 155, 162, 171, 180, 186, 190, 216, 228, 240, 243, 248, 270, 279, 285, 304, 310, 324, 342, 360, 372, 380, 405, 432, 456, 465, 486, 496, 513, 540, 558, 570, 589, 620, 641, 648, 684, 720, 729, 744, 760, 810, 837, 855, 912, 930, 972, 1026, 1080, 1116, 1140, 1178, 1215, 1240, 1282, 1296, 1368, 1395, 1458, 1488, 1520, 1539, 1620, 1674, 1710, 1767, 1860, 1923, 1944, 2052, 2160, 2232, 2280, 2356, 2430, 2480, 2511, 2564, 2565, 2736, 2790, 2916, 2945, 3078, 3205, 3240, 3348, 3420, 3534, 3645, 3720, 3846, 3888, 4104, 4185, 4464, 4560, 4617, 4712, 4860, 5022, 5128, 5130, 5301, 5580, 5769, 5832, 5890, 6156, 6410, 6480, 6696, 6840, 7068, 7290, 7440, 7533, 7692, 7695, 8208, 8370, 8835, 9234, 9424, 9615, 9720, 10044, 10256, 10260, 10602, 11160, 11538, 11664, 11780, 12179, 12312, 12555, 12820, 13392, 13680, 13851, 14136, 14580, 15066, 15384, 15390, 15903, 16740, 17307, 17670, 18468, 19230, 19440, 19871, 20088, 20520, 21204, 22320, 22599, 23076, 23085, 23560, 24358, 24624, 25110, 25640, 26505, 27702, 28272, 28845, 29160, 30132, 30768, 30780, 31806, 33480, 34614, 35340, 36537, 36936, 37665, 38460, 39742, 40176, 41040, 42408, 45198, 46152, 46170, 47120, 47709, 48716, 50220, 51280, 51921, 53010, 55404, 57690, 58320, 59613, 60264, 60895, 61560, 63612, 66960, 69228, 69255, 70680, 73074, 73872, 75330, 76920, 79484, 79515, 84816, 86535, 90396, 92304, 92340, 95418, 97432, 99355, 100440, 103842, 106020, 109611, 110808, 112995, 115380, 119226, 120528, 121790, 123120, 127224, 138456, 138510, 141360, 143127, 146148, 150660, 153840, 155763, 158968, 159030, 173070, 178839, 180792, 182685, 184680, 190836, 194864, 198710, 200880, 207684, 212040, 219222, 221616, 225990, 230760, 238452, 238545, 243580, 254448, 259605, 276912, 277020, 286254, 292296, 298065, 301320, 311526, 317936, 318060, 328833, 346140, 357678, 361584, 365370, 369360, 377549, 381672, 397420, 415368, 424080, 429381, 438444, 451980, 461520, 467289, 476904, 477090, 487160, 519210, 536517, 548055, 554040, 572508, 584592, 596130, 602640, 623052, 636120, 657666, 692280, 715356, 715635, 730740, 755098, 763344, 778815, 794840, 830736, 858762, 876888, 894195, 903960, 934578, 953808, 954180, 974320, 986499, 1038420, 1073034, 1096110, 1108080, 1132647, 1145016, 1192260, 1246104, 1272240, 1315332, 1384560, 1430712, 1431270, 1461480, 1510196, 1557630, 1589680, 1609551, 1644165, 1717524, 1753776, 1788390, 1807920, 1869156, 1887745, 1908360, 1972998, 2076840, 2146068, 2146905, 2192220, 2265294, 2290032, 2336445, 2384520, 2492208, 2630664, 2682585, 2861424, 2862540, 2922960, 2959497, 3020392, 3115260, 3219102, 3288330, 3397941, 3435048, 3576780, 3738312, 3775490, 3816720, 3945996, 4153680, 4292136, 4293810, 4384440, 4530588, 4672890, 4769040, 4828653, 4932495, 5261328, 5365170, 5663235, 5725080, 5918994, 6040784, 6230520, 6438204, 6576660, 6795882, 6870096, 7153560, 7476624, 7550980, 7891992, 8047755, 8584272, 8587620, 8768880, 8878491, 9061176, 9345780, 9657306, 9864990, 10193823, 10730340, 11326470, 11450160, 11837988, 12461040, 12876408, 13153320, 13591764, 14307120, 14485959, 14797485, 15101960, 15783984, 16095510, 16989705, 17175240, 17756982, 18122352, 18691560, 19314612, 19729980, 20387646, 21460680, 22652940, 23675976, 24143265, 25752816, 26306640, 27183528, 28971918, 29594970, 30203920, 30581469, 32191020, 33979410, 34350480, 35513964, 37383120, 38629224, 39459960, 40775292, 42921360, 44392455, 45305880, 47351952, 48286530, 50969115, 54367056, 57943836, 59189940, 61162938, 64382040, 67958820, 71027928, 72429795, 77258448, 78919920, 81550584, 88784910, 90611760, 91744407, 96573060, 101938230, 115887672, 118379880, 122325876, 128764080, 135917640, 142055856, 144859590, 152907345, 163101168, 177569820, 183488814, 193146120, 203876460, 231775344, 236759760, 244651752, 271835280, 275233221, 289719180, 305814690, 355139640, 366977628, 386292240, 407752920, 458722035, 489303504, 550466442, 579438360, 611629380, 710279280, 733955256, 815505840, 917444070, 1100932884, 1158876720, 1223258760, 1376166105, 1467910512, 1834888140, 2201865768, 2446517520, 2752332210, 3669776280, 4403731536, 5504664420, 7339552560, 11009328840, 22018657680]

約数ペア:

[(1, 22018657680), (2, 11009328840), (3, 7339552560), (4, 5504664420), (5, 4403731536), (6, 3669776280), (8, 2752332210), (9, 2446517520), (10, 2201865768), (12, 1834888140), (15, 1467910512), (16, 1376166105), (18, 1223258760), (19, 1158876720), (20, 1100932884), (24, 917444070), (27, 815505840), (30, 733955256), (31, 710279280), (36, 611629380), (38, 579438360), (40, 550466442), (45, 489303504), (48, 458722035), (54, 407752920), (57, 386292240), (60, 366977628), (62, 355139640), (72, 305814690), (76, 289719180), (80, 275233221), (81, 271835280), (90, 244651752), (93, 236759760), (95, 231775344), (108, 203876460), (114, 193146120), (120, 183488814), (124, 177569820), (135, 163101168), (144, 152907345), (152, 144859590), (155, 142055856), (162, 135917640), (171, 128764080), (180, 122325876), (186, 118379880), (190, 115887672), (216, 101938230), (228, 96573060), (240, 91744407), (243, 90611760), (248, 88784910), (270, 81550584), (279, 78919920), (285, 77258448), (304, 72429795), (310, 71027928), (324, 67958820), (342, 64382040), (360, 61162938), (372, 59189940), (380, 57943836), (405, 54367056), (432, 50969115), (456, 48286530), (465, 47351952), (486, 45305880), (496, 44392455), (513, 42921360), (540, 40775292), (558, 39459960), (570, 38629224), (589, 37383120), (620, 35513964), (641, 34350480), (648, 33979410), (684, 32191020), (720, 30581469), (729, 30203920), (744, 29594970), (760, 28971918), (810, 27183528), (837, 26306640), (855, 25752816), (912, 24143265), (930, 23675976), (972, 22652940), (1026, 21460680), (1080, 20387646), (1116, 19729980), (1140, 19314612), (1178, 18691560), (1215, 18122352), (1240, 17756982), (1282, 17175240), (1296, 16989705), (1368, 16095510), (1395, 15783984), (1458, 15101960), (1488, 14797485), (1520, 14485959), (1539, 14307120), (1620, 13591764), (1674, 13153320), (1710, 12876408), (1767, 12461040), (1860, 11837988), (1923, 11450160), (1944, 11326470), (2052, 10730340), (2160, 10193823), (2232, 9864990), (2280, 9657306), (2356, 9345780), (2430, 9061176), (2480, 8878491), (2511, 8768880), (2564, 8587620), (2565, 8584272), (2736, 8047755), (2790, 7891992), (2916, 7550980), (2945, 7476624), (3078, 7153560), (3205, 6870096), (3240, 6795882), (3348, 6576660), (3420, 6438204), (3534, 6230520), (3645, 6040784), (3720, 5918994), (3846, 5725080), (3888, 5663235), (4104, 5365170), (4185, 5261328), (4464, 4932495), (4560, 4828653), (4617, 4769040), (4712, 4672890), (4860, 4530588), (5022, 4384440), (5128, 4293810), (5130, 4292136), (5301, 4153680), (5580, 3945996), (5769, 3816720), (5832, 3775490), (5890, 3738312), (6156, 3576780), (6410, 3435048), (6480, 3397941), (6696, 3288330), (6840, 3219102), (7068, 3115260), (7290, 3020392), (7440, 2959497), (7533, 2922960), (7692, 2862540), (7695, 2861424), (8208, 2682585), (8370, 2630664), (8835, 2492208), (9234, 2384520), (9424, 2336445), (9615, 2290032), (9720, 2265294), (10044, 2192220), (10256, 2146905), (10260, 2146068), (10602, 2076840), (11160, 1972998), (11538, 1908360), (11664, 1887745), (11780, 1869156), (12179, 1807920), (12312, 1788390), (12555, 1753776), (12820, 1717524), (13392, 1644165), (13680, 1609551), (13851, 1589680), (14136, 1557630), (14580, 1510196), (15066, 1461480), (15384, 1431270), (15390, 1430712), (15903, 1384560), (16740, 1315332), (17307, 1272240), (17670, 1246104), (18468, 1192260), (19230, 1145016), (19440, 1132647), (19871, 1108080), (20088, 1096110), (20520, 1073034), (21204, 1038420), (22320, 986499), (22599, 974320), (23076, 954180), (23085, 953808), (23560, 934578), (24358, 903960), (24624, 894195), (25110, 876888), (25640, 858762), (26505, 830736), (27702, 794840), (28272, 778815), (28845, 763344), (29160, 755098), (30132, 730740), (30768, 715635), (30780, 715356), (31806, 692280), (33480, 657666), (34614, 636120), (35340, 623052), (36537, 602640), (36936, 596130), (37665, 584592), (38460, 572508), (39742, 554040), (40176, 548055), (41040, 536517), (42408, 519210), (45198, 487160), (46152, 477090), (46170, 476904), (47120, 467289), (47709, 461520), (48716, 451980), (50220, 438444), (51280, 429381), (51921, 424080), (53010, 415368), (55404, 397420), (57690, 381672), (58320, 377549), (59613, 369360), (60264, 365370), (60895, 361584), (61560, 357678), (63612, 346140), (66960, 328833), (69228, 318060), (69255, 317936), (70680, 311526), (73074, 301320), (73872, 298065), (75330, 292296), (76920, 286254), (79484, 277020), (79515, 276912), (84816, 259605), (86535, 254448), (90396, 243580), (92304, 238545), (92340, 238452), (95418, 230760), (97432, 225990), (99355, 221616), (100440, 219222), (103842, 212040), (106020, 207684), (109611, 200880), (110808, 198710), (112995, 194864), (115380, 190836), (119226, 184680), (120528, 182685), (121790, 180792), (123120, 178839), (127224, 173070), (138456, 159030), (138510, 158968), (141360, 155763), (143127, 153840), (146148, 150660)]