213037440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 384

約数和(自身を含む): 859541760

約数和(自身を除く): 646504320

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, 128, 131, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 242, 262, 264, 280, 308, 320, 330, 336, 352, 363, 384, 385, 393, 420, 440, 448, 462, 480, 484, 524, 528, 560, 605, 616, 640, 655, 660, 672, 704, 726, 770, 786, 840, 847, 880, 896, 917, 924, 960, 968, 1048, 1056, 1120, 1155, 1210, 1232, 1310, 1320, 1344, 1408, 1441, 1452, 1540, 1572, 1680, 1694, 1760, 1815, 1834, 1848, 1920, 1936, 1965, 2096, 2112, 2240, 2310, 2420, 2464, 2541, 2620, 2640, 2688, 2751, 2882, 2904, 3080, 3144, 3360, 3388, 3520, 3630, 3668, 3696, 3872, 3930, 4192, 4224, 4235, 4323, 4480, 4585, 4620, 4840, 4928, 5082, 5240, 5280, 5502, 5764, 5808, 6160, 6288, 6720, 6776, 7040, 7205, 7260, 7336, 7392, 7744, 7860, 8384, 8470, 8646, 9170, 9240, 9680, 9856, 10087, 10164, 10480, 10560, 11004, 11528, 11616, 12320, 12576, 12705, 13440, 13552, 13755, 14410, 14520, 14672, 14784, 15488, 15720, 15851, 16768, 16940, 17292, 18340, 18480, 19360, 20174, 20328, 20960, 21120, 21615, 22008, 23056, 23232, 24640, 25152, 25410, 27104, 27510, 28820, 29040, 29344, 29568, 30261, 31440, 31702, 33880, 34584, 36680, 36960, 38720, 40348, 40656, 41920, 43230, 44016, 46112, 46464, 47553, 49280, 50304, 50435, 50820, 54208, 55020, 57640, 58080, 58688, 60522, 62880, 63404, 67760, 69168, 73360, 73920, 77440, 79255, 80696, 81312, 83840, 86460, 88032, 92224, 95106, 100870, 101640, 108416, 110040, 110957, 115280, 116160, 117376, 121044, 125760, 126808, 135520, 138336, 146720, 147840, 151305, 158510, 161392, 162624, 172920, 176064, 184448, 190212, 201740, 203280, 220080, 221914, 230560, 232320, 237765, 242088, 251520, 253616, 271040, 276672, 293440, 302610, 317020, 322784, 325248, 332871, 345840, 352128, 380424, 403480, 406560, 440160, 443828, 461120, 475530, 484176, 507232, 542080, 553344, 554785, 586880, 605220, 634040, 645568, 665742, 691680, 760848, 806960, 813120, 880320, 887656, 922240, 951060, 968352, 1014464, 1109570, 1210440, 1268080, 1291136, 1331484, 1383360, 1521696, 1613920, 1626240, 1664355, 1760640, 1775312, 1902120, 1936704, 2028928, 2219140, 2420880, 2536160, 2662968, 2766720, 3043392, 3227840, 3328710, 3550624, 3804240, 3873408, 4438280, 4841760, 5072320, 5325936, 6086784, 6455680, 6657420, 7101248, 7608480, 8876560, 9683520, 10144640, 10651872, 13314840, 14202496, 15216960, 17753120, 19367040, 21303744, 26629680, 30433920, 35506240, 42607488, 53259360, 71012480, 106518720, 213037440]

約数ペア:

[(1, 213037440), (2, 106518720), (3, 71012480), (4, 53259360), (5, 42607488), (6, 35506240), (7, 30433920), (8, 26629680), (10, 21303744), (11, 19367040), (12, 17753120), (14, 15216960), (15, 14202496), (16, 13314840), (20, 10651872), (21, 10144640), (22, 9683520), (24, 8876560), (28, 7608480), (30, 7101248), (32, 6657420), (33, 6455680), (35, 6086784), (40, 5325936), (42, 5072320), (44, 4841760), (48, 4438280), (55, 3873408), (56, 3804240), (60, 3550624), (64, 3328710), (66, 3227840), (70, 3043392), (77, 2766720), (80, 2662968), (84, 2536160), (88, 2420880), (96, 2219140), (105, 2028928), (110, 1936704), (112, 1902120), (120, 1775312), (121, 1760640), (128, 1664355), (131, 1626240), (132, 1613920), (140, 1521696), (154, 1383360), (160, 1331484), (165, 1291136), (168, 1268080), (176, 1210440), (192, 1109570), (210, 1014464), (220, 968352), (224, 951060), (231, 922240), (240, 887656), (242, 880320), (262, 813120), (264, 806960), (280, 760848), (308, 691680), (320, 665742), (330, 645568), (336, 634040), (352, 605220), (363, 586880), (384, 554785), (385, 553344), (393, 542080), (420, 507232), (440, 484176), (448, 475530), (462, 461120), (480, 443828), (484, 440160), (524, 406560), (528, 403480), (560, 380424), (605, 352128), (616, 345840), (640, 332871), (655, 325248), (660, 322784), (672, 317020), (704, 302610), (726, 293440), (770, 276672), (786, 271040), (840, 253616), (847, 251520), (880, 242088), (896, 237765), (917, 232320), (924, 230560), (960, 221914), (968, 220080), (1048, 203280), (1056, 201740), (1120, 190212), (1155, 184448), (1210, 176064), (1232, 172920), (1310, 162624), (1320, 161392), (1344, 158510), (1408, 151305), (1441, 147840), (1452, 146720), (1540, 138336), (1572, 135520), (1680, 126808), (1694, 125760), (1760, 121044), (1815, 117376), (1834, 116160), (1848, 115280), (1920, 110957), (1936, 110040), (1965, 108416), (2096, 101640), (2112, 100870), (2240, 95106), (2310, 92224), (2420, 88032), (2464, 86460), (2541, 83840), (2620, 81312), (2640, 80696), (2688, 79255), (2751, 77440), (2882, 73920), (2904, 73360), (3080, 69168), (3144, 67760), (3360, 63404), (3388, 62880), (3520, 60522), (3630, 58688), (3668, 58080), (3696, 57640), (3872, 55020), (3930, 54208), (4192, 50820), (4224, 50435), (4235, 50304), (4323, 49280), (4480, 47553), (4585, 46464), (4620, 46112), (4840, 44016), (4928, 43230), (5082, 41920), (5240, 40656), (5280, 40348), (5502, 38720), (5764, 36960), (5808, 36680), (6160, 34584), (6288, 33880), (6720, 31702), (6776, 31440), (7040, 30261), (7205, 29568), (7260, 29344), (7336, 29040), (7392, 28820), (7744, 27510), (7860, 27104), (8384, 25410), (8470, 25152), (8646, 24640), (9170, 23232), (9240, 23056), (9680, 22008), (9856, 21615), (10087, 21120), (10164, 20960), (10480, 20328), (10560, 20174), (11004, 19360), (11528, 18480), (11616, 18340), (12320, 17292), (12576, 16940), (12705, 16768), (13440, 15851), (13552, 15720), (13755, 15488), (14410, 14784), (14520, 14672)]