21742479360

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{33703}}^1$

素因数の和:33743

約数の個数: 288

約数和(自身を含む): 86123157120

約数和(自身を除く): 64380677760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6144, 6720, 7168, 7680, 8064, 8960, 9216, 10080, 10240, 10752, 11520, 13440, 14336, 15360, 16128, 17920, 18432, 20160, 21504, 23040, 26880, 30720, 32256, 33703, 35840, 40320, 43008, 46080, 53760, 64512, 67406, 71680, 80640, 92160, 101109, 107520, 129024, 134812, 161280, 168515, 202218, 215040, 235921, 269624, 303327, 322560, 337030, 404436, 471842, 505545, 539248, 606654, 645120, 674060, 707763, 808872, 943684, 1011090, 1078496, 1179605, 1213308, 1348120, 1415526, 1516635, 1617744, 1887368, 2022180, 2123289, 2156992, 2359210, 2426616, 2696240, 2831052, 3033270, 3235488, 3538815, 3774736, 4044360, 4246578, 4313984, 4718420, 4853232, 5392480, 5662104, 6066540, 6470976, 7077630, 7549472, 8088720, 8493156, 8627968, 9436840, 9706464, 10616445, 10784960, 11324208, 12133080, 12941952, 14155260, 15098944, 16177440, 16986312, 17255936, 18873680, 19412928, 21232890, 21569920, 22648416, 24266160, 25883904, 28310520, 30197888, 32354880, 33972624, 34511872, 37747360, 38825856, 42465780, 43139840, 45296832, 48532320, 51767808, 56621040, 60395776, 64709760, 67945248, 69023744, 75494720, 77651712, 84931560, 86279680, 90593664, 97064640, 103535616, 113242080, 120791552, 129419520, 135890496, 150989440, 155303424, 169863120, 172559360, 181187328, 194129280, 207071232, 226484160, 241583104, 258839040, 271780992, 301978880, 310606848, 339726240, 345118720, 362374656, 388258560, 452968320, 483166208, 517678080, 543561984, 603957760, 621213696, 679452480, 724749312, 776517120, 905936640, 1035356160, 1087123968, 1207915520, 1358904960, 1449498624, 1553034240, 1811873280, 2174247936, 2415831040, 2717809920, 3106068480, 3623746560, 4348495872, 5435619840, 7247493120, 10871239680, 21742479360]

約数ペア:

[(1, 21742479360), (2, 10871239680), (3, 7247493120), (4, 5435619840), (5, 4348495872), (6, 3623746560), (7, 3106068480), (8, 2717809920), (9, 2415831040), (10, 2174247936), (12, 1811873280), (14, 1553034240), (15, 1449498624), (16, 1358904960), (18, 1207915520), (20, 1087123968), (21, 1035356160), (24, 905936640), (28, 776517120), (30, 724749312), (32, 679452480), (35, 621213696), (36, 603957760), (40, 543561984), (42, 517678080), (45, 483166208), (48, 452968320), (56, 388258560), (60, 362374656), (63, 345118720), (64, 339726240), (70, 310606848), (72, 301978880), (80, 271780992), (84, 258839040), (90, 241583104), (96, 226484160), (105, 207071232), (112, 194129280), (120, 181187328), (126, 172559360), (128, 169863120), (140, 155303424), (144, 150989440), (160, 135890496), (168, 129419520), (180, 120791552), (192, 113242080), (210, 103535616), (224, 97064640), (240, 90593664), (252, 86279680), (256, 84931560), (280, 77651712), (288, 75494720), (315, 69023744), (320, 67945248), (336, 64709760), (360, 60395776), (384, 56621040), (420, 51767808), (448, 48532320), (480, 45296832), (504, 43139840), (512, 42465780), (560, 38825856), (576, 37747360), (630, 34511872), (640, 33972624), (672, 32354880), (720, 30197888), (768, 28310520), (840, 25883904), (896, 24266160), (960, 22648416), (1008, 21569920), (1024, 21232890), (1120, 19412928), (1152, 18873680), (1260, 17255936), (1280, 16986312), (1344, 16177440), (1440, 15098944), (1536, 14155260), (1680, 12941952), (1792, 12133080), (1920, 11324208), (2016, 10784960), (2048, 10616445), (2240, 9706464), (2304, 9436840), (2520, 8627968), (2560, 8493156), (2688, 8088720), (2880, 7549472), (3072, 7077630), (3360, 6470976), (3584, 6066540), (3840, 5662104), (4032, 5392480), (4480, 4853232), (4608, 4718420), (5040, 4313984), (5120, 4246578), (5376, 4044360), (5760, 3774736), (6144, 3538815), (6720, 3235488), (7168, 3033270), (7680, 2831052), (8064, 2696240), (8960, 2426616), (9216, 2359210), (10080, 2156992), (10240, 2123289), (10752, 2022180), (11520, 1887368), (13440, 1617744), (14336, 1516635), (15360, 1415526), (16128, 1348120), (17920, 1213308), (18432, 1179605), (20160, 1078496), (21504, 1011090), (23040, 943684), (26880, 808872), (30720, 707763), (32256, 674060), (33703, 645120), (35840, 606654), (40320, 539248), (43008, 505545), (46080, 471842), (53760, 404436), (64512, 337030), (67406, 322560), (71680, 303327), (80640, 269624), (92160, 235921), (101109, 215040), (107520, 202218), (129024, 168515), (134812, 161280)]