213850560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 336

約数和(自身を含む): 856171008

約数和(自身を除く): 642320448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 242, 263, 264, 280, 308, 320, 330, 336, 352, 363, 385, 420, 440, 448, 462, 480, 484, 526, 528, 560, 605, 616, 660, 672, 704, 726, 770, 789, 840, 847, 880, 924, 960, 968, 1052, 1056, 1120, 1155, 1210, 1232, 1315, 1320, 1344, 1452, 1540, 1578, 1680, 1694, 1760, 1815, 1841, 1848, 1936, 2104, 2112, 2240, 2310, 2420, 2464, 2541, 2630, 2640, 2893, 2904, 3080, 3156, 3360, 3388, 3520, 3630, 3682, 3696, 3872, 3945, 4208, 4235, 4620, 4840, 4928, 5082, 5260, 5280, 5523, 5786, 5808, 6160, 6312, 6720, 6776, 7260, 7364, 7392, 7744, 7890, 8416, 8470, 8679, 9205, 9240, 9680, 10164, 10520, 10560, 11046, 11572, 11616, 12320, 12624, 12705, 13552, 14465, 14520, 14728, 14784, 15780, 16832, 16940, 17358, 18410, 18480, 19360, 20251, 20328, 21040, 22092, 23144, 23232, 24640, 25248, 25410, 27104, 27615, 28930, 29040, 29456, 31560, 31823, 33880, 34716, 36820, 36960, 38720, 40502, 40656, 42080, 43395, 44184, 46288, 50496, 50820, 54208, 55230, 57860, 58080, 58912, 60753, 63120, 63646, 67760, 69432, 73640, 73920, 81004, 81312, 84160, 86790, 88368, 92576, 95469, 101255, 101640, 110460, 115720, 116160, 117824, 121506, 126240, 127292, 135520, 138864, 147280, 159115, 162008, 162624, 173580, 176736, 185152, 190938, 202510, 203280, 220920, 222761, 231440, 243012, 252480, 254584, 271040, 277728, 294560, 303765, 318230, 324016, 347160, 353472, 381876, 405020, 406560, 441840, 445522, 462880, 477345, 486024, 509168, 555456, 589120, 607530, 636460, 648032, 668283, 694320, 763752, 810040, 813120, 883680, 891044, 925760, 954690, 972048, 1018336, 1113805, 1215060, 1272920, 1296064, 1336566, 1388640, 1527504, 1620080, 1767360, 1782088, 1909380, 1944096, 2036672, 2227610, 2430120, 2545840, 2673132, 2777280, 3055008, 3240160, 3341415, 3564176, 3818760, 3888192, 4455220, 4860240, 5091680, 5346264, 6110016, 6480320, 6682830, 7128352, 7637520, 8910440, 9720480, 10183360, 10692528, 13365660, 14256704, 15275040, 17820880, 19440960, 21385056, 26731320, 30550080, 35641760, 42770112, 53462640, 71283520, 106925280, 213850560]

約数ペア:

[(1, 213850560), (2, 106925280), (3, 71283520), (4, 53462640), (5, 42770112), (6, 35641760), (7, 30550080), (8, 26731320), (10, 21385056), (11, 19440960), (12, 17820880), (14, 15275040), (15, 14256704), (16, 13365660), (20, 10692528), (21, 10183360), (22, 9720480), (24, 8910440), (28, 7637520), (30, 7128352), (32, 6682830), (33, 6480320), (35, 6110016), (40, 5346264), (42, 5091680), (44, 4860240), (48, 4455220), (55, 3888192), (56, 3818760), (60, 3564176), (64, 3341415), (66, 3240160), (70, 3055008), (77, 2777280), (80, 2673132), (84, 2545840), (88, 2430120), (96, 2227610), (105, 2036672), (110, 1944096), (112, 1909380), (120, 1782088), (121, 1767360), (132, 1620080), (140, 1527504), (154, 1388640), (160, 1336566), (165, 1296064), (168, 1272920), (176, 1215060), (192, 1113805), (210, 1018336), (220, 972048), (224, 954690), (231, 925760), (240, 891044), (242, 883680), (263, 813120), (264, 810040), (280, 763752), (308, 694320), (320, 668283), (330, 648032), (336, 636460), (352, 607530), (363, 589120), (385, 555456), (420, 509168), (440, 486024), (448, 477345), (462, 462880), (480, 445522), (484, 441840), (526, 406560), (528, 405020), (560, 381876), (605, 353472), (616, 347160), (660, 324016), (672, 318230), (704, 303765), (726, 294560), (770, 277728), (789, 271040), (840, 254584), (847, 252480), (880, 243012), (924, 231440), (960, 222761), (968, 220920), (1052, 203280), (1056, 202510), (1120, 190938), (1155, 185152), (1210, 176736), (1232, 173580), (1315, 162624), (1320, 162008), (1344, 159115), (1452, 147280), (1540, 138864), (1578, 135520), (1680, 127292), (1694, 126240), (1760, 121506), (1815, 117824), (1841, 116160), (1848, 115720), (1936, 110460), (2104, 101640), (2112, 101255), (2240, 95469), (2310, 92576), (2420, 88368), (2464, 86790), (2541, 84160), (2630, 81312), (2640, 81004), (2893, 73920), (2904, 73640), (3080, 69432), (3156, 67760), (3360, 63646), (3388, 63120), (3520, 60753), (3630, 58912), (3682, 58080), (3696, 57860), (3872, 55230), (3945, 54208), (4208, 50820), (4235, 50496), (4620, 46288), (4840, 44184), (4928, 43395), (5082, 42080), (5260, 40656), (5280, 40502), (5523, 38720), (5786, 36960), (5808, 36820), (6160, 34716), (6312, 33880), (6720, 31823), (6776, 31560), (7260, 29456), (7364, 29040), (7392, 28930), (7744, 27615), (7890, 27104), (8416, 25410), (8470, 25248), (8679, 24640), (9205, 23232), (9240, 23144), (9680, 22092), (10164, 21040), (10520, 20328), (10560, 20251), (11046, 19360), (11572, 18480), (11616, 18410), (12320, 17358), (12624, 16940), (12705, 16832), (13552, 15780), (14465, 14784), (14520, 14728)]