21462282240

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^2\times {\mathrm{7129}}^1$

素因数の和:7175

約数の個数: 312

約数和(自身を含む): 79893703440

約数和(自身を除く): 58431421200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1024, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2048, 2240, 2352, 2560, 2688, 2940, 3072, 3136, 3360, 3584, 3840, 3920, 4096, 4480, 4704, 5120, 5376, 5880, 6144, 6272, 6720, 7129, 7168, 7680, 7840, 8960, 9408, 10240, 10752, 11760, 12288, 12544, 13440, 14258, 14336, 15360, 15680, 17920, 18816, 20480, 21387, 21504, 23520, 25088, 26880, 28516, 28672, 30720, 31360, 35645, 35840, 37632, 42774, 43008, 47040, 49903, 50176, 53760, 57032, 61440, 62720, 71290, 71680, 75264, 85548, 86016, 94080, 99806, 100352, 106935, 107520, 114064, 125440, 142580, 143360, 149709, 150528, 171096, 188160, 199612, 200704, 213870, 215040, 228128, 249515, 250880, 285160, 299418, 301056, 342192, 349321, 376320, 399224, 427740, 430080, 456256, 499030, 501760, 570320, 598836, 602112, 684384, 698642, 748545, 752640, 798448, 855480, 912512, 998060, 1003520, 1047963, 1140640, 1197672, 1368768, 1397284, 1497090, 1505280, 1596896, 1710960, 1746605, 1825024, 1996120, 2095926, 2281280, 2395344, 2737536, 2794568, 2994180, 3010560, 3193792, 3421920, 3493210, 3650048, 3992240, 4191852, 4562560, 4790688, 5239815, 5475072, 5589136, 5988360, 6387584, 6843840, 6986420, 7300096, 7984480, 8383704, 9125120, 9581376, 10479630, 10950144, 11178272, 11976720, 12775168, 13687680, 13972840, 14600192, 15968960, 16767408, 18250240, 19162752, 20959260, 21900288, 22356544, 23953440, 25550336, 27375360, 27945680, 29200384, 31937920, 33534816, 36500480, 38325504, 41918520, 43800576, 44713088, 47906880, 51100672, 54750720, 55891360, 63875840, 67069632, 73000960, 76651008, 83837040, 87601152, 89426176, 95813760, 102201344, 109501440, 111782720, 127751680, 134139264, 146001920, 153302016, 167674080, 178852352, 191627520, 204402688, 219002880, 223565440, 255503360, 268278528, 306604032, 335348160, 357704704, 383255040, 438005760, 447130880, 511006720, 536557056, 613208064, 670696320, 715409408, 766510080, 894261760, 1022013440, 1073114112, 1341392640, 1430818816, 1533020160, 1788523520, 2146228224, 2682785280, 3066040320, 3577047040, 4292456448, 5365570560, 7154094080, 10731141120, 21462282240]

約数ペア:

[(1, 21462282240), (2, 10731141120), (3, 7154094080), (4, 5365570560), (5, 4292456448), (6, 3577047040), (7, 3066040320), (8, 2682785280), (10, 2146228224), (12, 1788523520), (14, 1533020160), (15, 1430818816), (16, 1341392640), (20, 1073114112), (21, 1022013440), (24, 894261760), (28, 766510080), (30, 715409408), (32, 670696320), (35, 613208064), (40, 536557056), (42, 511006720), (48, 447130880), (49, 438005760), (56, 383255040), (60, 357704704), (64, 335348160), (70, 306604032), (80, 268278528), (84, 255503360), (96, 223565440), (98, 219002880), (105, 204402688), (112, 191627520), (120, 178852352), (128, 167674080), (140, 153302016), (147, 146001920), (160, 134139264), (168, 127751680), (192, 111782720), (196, 109501440), (210, 102201344), (224, 95813760), (240, 89426176), (245, 87601152), (256, 83837040), (280, 76651008), (294, 73000960), (320, 67069632), (336, 63875840), (384, 55891360), (392, 54750720), (420, 51100672), (448, 47906880), (480, 44713088), (490, 43800576), (512, 41918520), (560, 38325504), (588, 36500480), (640, 33534816), (672, 31937920), (735, 29200384), (768, 27945680), (784, 27375360), (840, 25550336), (896, 23953440), (960, 22356544), (980, 21900288), (1024, 20959260), (1120, 19162752), (1176, 18250240), (1280, 16767408), (1344, 15968960), (1470, 14600192), (1536, 13972840), (1568, 13687680), (1680, 12775168), (1792, 11976720), (1920, 11178272), (1960, 10950144), (2048, 10479630), (2240, 9581376), (2352, 9125120), (2560, 8383704), (2688, 7984480), (2940, 7300096), (3072, 6986420), (3136, 6843840), (3360, 6387584), (3584, 5988360), (3840, 5589136), (3920, 5475072), (4096, 5239815), (4480, 4790688), (4704, 4562560), (5120, 4191852), (5376, 3992240), (5880, 3650048), (6144, 3493210), (6272, 3421920), (6720, 3193792), (7129, 3010560), (7168, 2994180), (7680, 2794568), (7840, 2737536), (8960, 2395344), (9408, 2281280), (10240, 2095926), (10752, 1996120), (11760, 1825024), (12288, 1746605), (12544, 1710960), (13440, 1596896), (14258, 1505280), (14336, 1497090), (15360, 1397284), (15680, 1368768), (17920, 1197672), (18816, 1140640), (20480, 1047963), (21387, 1003520), (21504, 998060), (23520, 912512), (25088, 855480), (26880, 798448), (28516, 752640), (28672, 748545), (30720, 698642), (31360, 684384), (35645, 602112), (35840, 598836), (37632, 570320), (42774, 501760), (43008, 499030), (47040, 456256), (49903, 430080), (50176, 427740), (53760, 399224), (57032, 376320), (61440, 349321), (62720, 342192), (71290, 301056), (71680, 299418), (75264, 285160), (85548, 250880), (86016, 249515), (94080, 228128), (99806, 215040), (100352, 213870), (106935, 200704), (107520, 199612), (114064, 188160), (125440, 171096), (142580, 150528), (143360, 149709)]