434116480

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 1227916800

約数和(自身を除く): 793800320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 109, 112, 127, 128, 140, 160, 196, 218, 224, 245, 254, 280, 320, 392, 436, 448, 490, 508, 545, 560, 635, 640, 763, 784, 872, 889, 896, 980, 1016, 1090, 1120, 1270, 1526, 1568, 1744, 1778, 1960, 2032, 2180, 2240, 2540, 3052, 3136, 3488, 3556, 3815, 3920, 4064, 4360, 4445, 4480, 5080, 5341, 6104, 6223, 6272, 6976, 7112, 7630, 7840, 8128, 8720, 8890, 10160, 10682, 12208, 12446, 13843, 13952, 14224, 15260, 15680, 16256, 17440, 17780, 20320, 21364, 24416, 24892, 26705, 27686, 28448, 30520, 31115, 31360, 34880, 35560, 40640, 42728, 48832, 49784, 53410, 55372, 56896, 61040, 62230, 69215, 69760, 71120, 81280, 85456, 96901, 97664, 99568, 106820, 110744, 113792, 122080, 124460, 138430, 142240, 170912, 193802, 199136, 213640, 221488, 244160, 248920, 276860, 284480, 341824, 387604, 398272, 427280, 442976, 484505, 488320, 497840, 553720, 568960, 678307, 683648, 775208, 796544, 854560, 885952, 969010, 995680, 1107440, 1356614, 1550416, 1709120, 1771904, 1938020, 1991360, 2214880, 2713228, 3100832, 3391535, 3418240, 3876040, 3982720, 4429760, 5426456, 6201664, 6783070, 7752080, 8859520, 10852912, 12403328, 13566140, 15504160, 21705824, 27132280, 31008320, 43411648, 54264560, 62016640, 86823296, 108529120, 217058240, 434116480]

約数ペア:

[(1, 434116480), (2, 217058240), (4, 108529120), (5, 86823296), (7, 62016640), (8, 54264560), (10, 43411648), (14, 31008320), (16, 27132280), (20, 21705824), (28, 15504160), (32, 13566140), (35, 12403328), (40, 10852912), (49, 8859520), (56, 7752080), (64, 6783070), (70, 6201664), (80, 5426456), (98, 4429760), (109, 3982720), (112, 3876040), (127, 3418240), (128, 3391535), (140, 3100832), (160, 2713228), (196, 2214880), (218, 1991360), (224, 1938020), (245, 1771904), (254, 1709120), (280, 1550416), (320, 1356614), (392, 1107440), (436, 995680), (448, 969010), (490, 885952), (508, 854560), (545, 796544), (560, 775208), (635, 683648), (640, 678307), (763, 568960), (784, 553720), (872, 497840), (889, 488320), (896, 484505), (980, 442976), (1016, 427280), (1090, 398272), (1120, 387604), (1270, 341824), (1526, 284480), (1568, 276860), (1744, 248920), (1778, 244160), (1960, 221488), (2032, 213640), (2180, 199136), (2240, 193802), (2540, 170912), (3052, 142240), (3136, 138430), (3488, 124460), (3556, 122080), (3815, 113792), (3920, 110744), (4064, 106820), (4360, 99568), (4445, 97664), (4480, 96901), (5080, 85456), (5341, 81280), (6104, 71120), (6223, 69760), (6272, 69215), (6976, 62230), (7112, 61040), (7630, 56896), (7840, 55372), (8128, 53410), (8720, 49784), (8890, 48832), (10160, 42728), (10682, 40640), (12208, 35560), (12446, 34880), (13843, 31360), (13952, 31115), (14224, 30520), (15260, 28448), (15680, 27686), (16256, 26705), (17440, 24892), (17780, 24416), (20320, 21364)]