419791680

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1$

素因数の和:675

約数の個数: 448

約数和(自身を含む): 1849282560

約数和(自身を除く): 1429490880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 631, 660, 672, 693, 704, 720, 756, 770, 792, 840, 864, 880, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1262, 1320, 1344, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1728, 1760, 1848, 1890, 1893, 1980, 2016, 2079, 2112, 2160, 2240, 2310, 2376, 2464, 2520, 2524, 2640, 2772, 2880, 2970, 3024, 3080, 3155, 3168, 3360, 3465, 3520, 3696, 3780, 3786, 3960, 4032, 4158, 4320, 4417, 4620, 4752, 4928, 5040, 5048, 5280, 5544, 5679, 5940, 6048, 6160, 6310, 6336, 6720, 6930, 6941, 7392, 7560, 7572, 7920, 8316, 8640, 8834, 9240, 9465, 9504, 10080, 10096, 10395, 10560, 11088, 11358, 11880, 12096, 12320, 12620, 13251, 13860, 13882, 14784, 15120, 15144, 15840, 16632, 17037, 17668, 18480, 18930, 19008, 20160, 20192, 20790, 20823, 22085, 22176, 22716, 23760, 24640, 25240, 26502, 27720, 27764, 28395, 30240, 30288, 31680, 33264, 34074, 34705, 35336, 36960, 37860, 39753, 40384, 41580, 41646, 44170, 44352, 45432, 47520, 48587, 50480, 53004, 55440, 55528, 56790, 60480, 60576, 62469, 66255, 66528, 68148, 69410, 70672, 73920, 75720, 79506, 83160, 83292, 85185, 88340, 90864, 95040, 97174, 100960, 104115, 106008, 110880, 111056, 113580, 119259, 121152, 124938, 132510, 133056, 136296, 138820, 141344, 145761, 151440, 159012, 166320, 166584, 170370, 176680, 181728, 187407, 194348, 198765, 201920, 208230, 212016, 221760, 222112, 227160, 238518, 242935, 249876, 265020, 272592, 277640, 282688, 291522, 302880, 312345, 318024, 332640, 333168, 340740, 353360, 363456, 374814, 388696, 397530, 416460, 424032, 437283, 444224, 454320, 477036, 485870, 499752, 530040, 545184, 555280, 583044, 596295, 605760, 624690, 636048, 665280, 666336, 681480, 706720, 728805, 749628, 777392, 795060, 832920, 848064, 874566, 908640, 937035, 954072, 971740, 999504, 1060080, 1090368, 1110560, 1166088, 1192590, 1249380, 1272096, 1311849, 1332672, 1362960, 1413440, 1457610, 1499256, 1554784, 1590120, 1665840, 1749132, 1817280, 1874070, 1908144, 1943480, 1999008, 2120160, 2186415, 2221120, 2332176, 2385180, 2498760, 2544192, 2623698, 2725920, 2915220, 2998512, 3109568, 3180240, 3331680, 3498264, 3748140, 3816288, 3886960, 3998016, 4240320, 4372830, 4664352, 4770360, 4997520, 5247396, 5451840, 5830440, 5997024, 6360480, 6559245, 6663360, 6996528, 7496280, 7632576, 7773920, 8745660, 9328704, 9540720, 9995040, 10494792, 11660880, 11994048, 12720960, 13118490, 13993056, 14992560, 15547840, 17491320, 19081440, 19990080, 20989584, 23321760, 26236980, 27986112, 29985120, 34982640, 38162880, 41979168, 46643520, 52473960, 59970240, 69965280, 83958336, 104947920, 139930560, 209895840, 419791680]

約数ペア:

[(1, 419791680), (2, 209895840), (3, 139930560), (4, 104947920), (5, 83958336), (6, 69965280), (7, 59970240), (8, 52473960), (9, 46643520), (10, 41979168), (11, 38162880), (12, 34982640), (14, 29985120), (15, 27986112), (16, 26236980), (18, 23321760), (20, 20989584), (21, 19990080), (22, 19081440), (24, 17491320), (27, 15547840), (28, 14992560), (30, 13993056), (32, 13118490), (33, 12720960), (35, 11994048), (36, 11660880), (40, 10494792), (42, 9995040), (44, 9540720), (45, 9328704), (48, 8745660), (54, 7773920), (55, 7632576), (56, 7496280), (60, 6996528), (63, 6663360), (64, 6559245), (66, 6360480), (70, 5997024), (72, 5830440), (77, 5451840), (80, 5247396), (84, 4997520), (88, 4770360), (90, 4664352), (96, 4372830), (99, 4240320), (105, 3998016), (108, 3886960), (110, 3816288), (112, 3748140), (120, 3498264), (126, 3331680), (132, 3180240), (135, 3109568), (140, 2998512), (144, 2915220), (154, 2725920), (160, 2623698), (165, 2544192), (168, 2498760), (176, 2385180), (180, 2332176), (189, 2221120), (192, 2186415), (198, 2120160), (210, 1999008), (216, 1943480), (220, 1908144), (224, 1874070), (231, 1817280), (240, 1749132), (252, 1665840), (264, 1590120), (270, 1554784), (280, 1499256), (288, 1457610), (297, 1413440), (308, 1362960), (315, 1332672), (320, 1311849), (330, 1272096), (336, 1249380), (352, 1192590), (360, 1166088), (378, 1110560), (385, 1090368), (396, 1060080), (420, 999504), (432, 971740), (440, 954072), (448, 937035), (462, 908640), (480, 874566), (495, 848064), (504, 832920), (528, 795060), (540, 777392), (560, 749628), (576, 728805), (594, 706720), (616, 681480), (630, 666336), (631, 665280), (660, 636048), (672, 624690), (693, 605760), (704, 596295), (720, 583044), (756, 555280), (770, 545184), (792, 530040), (840, 499752), (864, 485870), (880, 477036), (924, 454320), (945, 444224), (960, 437283), (990, 424032), (1008, 416460), (1056, 397530), (1080, 388696), (1120, 374814), (1155, 363456), (1188, 353360), (1232, 340740), (1260, 333168), (1262, 332640), (1320, 318024), (1344, 312345), (1386, 302880), (1440, 291522), (1485, 282688), (1512, 277640), (1540, 272592), (1584, 265020), (1680, 249876), (1728, 242935), (1760, 238518), (1848, 227160), (1890, 222112), (1893, 221760), (1980, 212016), (2016, 208230), (2079, 201920), (2112, 198765), (2160, 194348), (2240, 187407), (2310, 181728), (2376, 176680), (2464, 170370), (2520, 166584), (2524, 166320), (2640, 159012), (2772, 151440), (2880, 145761), (2970, 141344), (3024, 138820), (3080, 136296), (3155, 133056), (3168, 132510), (3360, 124938), (3465, 121152), (3520, 119259), (3696, 113580), (3780, 111056), (3786, 110880), (3960, 106008), (4032, 104115), (4158, 100960), (4320, 97174), (4417, 95040), (4620, 90864), (4752, 88340), (4928, 85185), (5040, 83292), (5048, 83160), (5280, 79506), (5544, 75720), (5679, 73920), (5940, 70672), (6048, 69410), (6160, 68148), (6310, 66528), (6336, 66255), (6720, 62469), (6930, 60576), (6941, 60480), (7392, 56790), (7560, 55528), (7572, 55440), (7920, 53004), (8316, 50480), (8640, 48587), (8834, 47520), (9240, 45432), (9465, 44352), (9504, 44170), (10080, 41646), (10096, 41580), (10395, 40384), (10560, 39753), (11088, 37860), (11358, 36960), (11880, 35336), (12096, 34705), (12320, 34074), (12620, 33264), (13251, 31680), (13860, 30288), (13882, 30240), (14784, 28395), (15120, 27764), (15144, 27720), (15840, 26502), (16632, 25240), (17037, 24640), (17668, 23760), (18480, 22716), (18930, 22176), (19008, 22085), (20160, 20823), (20192, 20790)]