246322560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 256

約数和(自身を含む): 872467200

約数和(自身を除く): 626144640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 107, 109, 110, 120, 128, 132, 160, 165, 176, 192, 214, 218, 220, 240, 264, 320, 321, 327, 330, 352, 384, 428, 436, 440, 480, 528, 535, 545, 640, 642, 654, 660, 704, 856, 872, 880, 960, 1056, 1070, 1090, 1177, 1199, 1284, 1308, 1320, 1408, 1605, 1635, 1712, 1744, 1760, 1920, 2112, 2140, 2180, 2354, 2398, 2568, 2616, 2640, 3210, 3270, 3424, 3488, 3520, 3531, 3597, 4224, 4280, 4360, 4708, 4796, 5136, 5232, 5280, 5885, 5995, 6420, 6540, 6848, 6976, 7040, 7062, 7194, 8560, 8720, 9416, 9592, 10272, 10464, 10560, 11663, 11770, 11990, 12840, 13080, 13696, 13952, 14124, 14388, 17120, 17440, 17655, 17985, 18832, 19184, 20544, 20928, 21120, 23326, 23540, 23980, 25680, 26160, 28248, 28776, 34240, 34880, 34989, 35310, 35970, 37664, 38368, 41088, 41856, 46652, 47080, 47960, 51360, 52320, 56496, 57552, 58315, 68480, 69760, 69978, 70620, 71940, 75328, 76736, 93304, 94160, 95920, 102720, 104640, 112992, 115104, 116630, 128293, 139956, 141240, 143880, 150656, 153472, 174945, 186608, 188320, 191840, 205440, 209280, 225984, 230208, 233260, 256586, 279912, 282480, 287760, 349890, 373216, 376640, 383680, 384879, 451968, 460416, 466520, 513172, 559824, 564960, 575520, 641465, 699780, 746432, 753280, 767360, 769758, 933040, 1026344, 1119648, 1129920, 1151040, 1282930, 1399560, 1492864, 1539516, 1866080, 1924395, 2052688, 2239296, 2259840, 2302080, 2565860, 2799120, 3079032, 3732160, 3848790, 4105376, 4478592, 5131720, 5598240, 6158064, 7464320, 7697580, 8210752, 10263440, 11196480, 12316128, 15395160, 16421504, 20526880, 22392960, 24632256, 30790320, 41053760, 49264512, 61580640, 82107520, 123161280, 246322560]

約数ペア:

[(1, 246322560), (2, 123161280), (3, 82107520), (4, 61580640), (5, 49264512), (6, 41053760), (8, 30790320), (10, 24632256), (11, 22392960), (12, 20526880), (15, 16421504), (16, 15395160), (20, 12316128), (22, 11196480), (24, 10263440), (30, 8210752), (32, 7697580), (33, 7464320), (40, 6158064), (44, 5598240), (48, 5131720), (55, 4478592), (60, 4105376), (64, 3848790), (66, 3732160), (80, 3079032), (88, 2799120), (96, 2565860), (107, 2302080), (109, 2259840), (110, 2239296), (120, 2052688), (128, 1924395), (132, 1866080), (160, 1539516), (165, 1492864), (176, 1399560), (192, 1282930), (214, 1151040), (218, 1129920), (220, 1119648), (240, 1026344), (264, 933040), (320, 769758), (321, 767360), (327, 753280), (330, 746432), (352, 699780), (384, 641465), (428, 575520), (436, 564960), (440, 559824), (480, 513172), (528, 466520), (535, 460416), (545, 451968), (640, 384879), (642, 383680), (654, 376640), (660, 373216), (704, 349890), (856, 287760), (872, 282480), (880, 279912), (960, 256586), (1056, 233260), (1070, 230208), (1090, 225984), (1177, 209280), (1199, 205440), (1284, 191840), (1308, 188320), (1320, 186608), (1408, 174945), (1605, 153472), (1635, 150656), (1712, 143880), (1744, 141240), (1760, 139956), (1920, 128293), (2112, 116630), (2140, 115104), (2180, 112992), (2354, 104640), (2398, 102720), (2568, 95920), (2616, 94160), (2640, 93304), (3210, 76736), (3270, 75328), (3424, 71940), (3488, 70620), (3520, 69978), (3531, 69760), (3597, 68480), (4224, 58315), (4280, 57552), (4360, 56496), (4708, 52320), (4796, 51360), (5136, 47960), (5232, 47080), (5280, 46652), (5885, 41856), (5995, 41088), (6420, 38368), (6540, 37664), (6848, 35970), (6976, 35310), (7040, 34989), (7062, 34880), (7194, 34240), (8560, 28776), (8720, 28248), (9416, 26160), (9592, 25680), (10272, 23980), (10464, 23540), (10560, 23326), (11663, 21120), (11770, 20928), (11990, 20544), (12840, 19184), (13080, 18832), (13696, 17985), (13952, 17655), (14124, 17440), (14388, 17120)]