1683156720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{16981}}^1$

素因数の和:17063

約数の個数: 160

約数和(自身を含む): 6064611840

約数和(自身を除く): 4381455120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 826, 840, 885, 944, 1180, 1239, 1416, 1652, 1680, 1770, 2065, 2360, 2478, 2832, 3304, 3540, 4130, 4720, 4956, 6195, 6608, 7080, 8260, 9912, 12390, 14160, 16520, 16981, 19824, 24780, 33040, 33962, 49560, 50943, 67924, 84905, 99120, 101886, 118867, 135848, 169810, 203772, 237734, 254715, 271696, 339620, 356601, 407544, 475468, 509430, 594335, 679240, 713202, 815088, 950936, 1001879, 1018860, 1188670, 1358480, 1426404, 1783005, 1901872, 2003758, 2037720, 2377340, 2852808, 3005637, 3566010, 4007516, 4075440, 4754680, 5009395, 5705616, 6011274, 7013153, 7132020, 8015032, 9509360, 10018790, 12022548, 14026306, 14264040, 15028185, 16030064, 20037580, 21039459, 24045096, 28052612, 28528080, 30056370, 35065765, 40075160, 42078918, 48090192, 56105224, 60112740, 70131530, 80150320, 84157836, 105197295, 112210448, 120225480, 140263060, 168315672, 210394590, 240450960, 280526120, 336631344, 420789180, 561052240, 841578360, 1683156720]

約数ペア:

[(1, 1683156720), (2, 841578360), (3, 561052240), (4, 420789180), (5, 336631344), (6, 280526120), (7, 240450960), (8, 210394590), (10, 168315672), (12, 140263060), (14, 120225480), (15, 112210448), (16, 105197295), (20, 84157836), (21, 80150320), (24, 70131530), (28, 60112740), (30, 56105224), (35, 48090192), (40, 42078918), (42, 40075160), (48, 35065765), (56, 30056370), (59, 28528080), (60, 28052612), (70, 24045096), (80, 21039459), (84, 20037580), (105, 16030064), (112, 15028185), (118, 14264040), (120, 14026306), (140, 12022548), (168, 10018790), (177, 9509360), (210, 8015032), (236, 7132020), (240, 7013153), (280, 6011274), (295, 5705616), (336, 5009395), (354, 4754680), (413, 4075440), (420, 4007516), (472, 3566010), (560, 3005637), (590, 2852808), (708, 2377340), (826, 2037720), (840, 2003758), (885, 1901872), (944, 1783005), (1180, 1426404), (1239, 1358480), (1416, 1188670), (1652, 1018860), (1680, 1001879), (1770, 950936), (2065, 815088), (2360, 713202), (2478, 679240), (2832, 594335), (3304, 509430), (3540, 475468), (4130, 407544), (4720, 356601), (4956, 339620), (6195, 271696), (6608, 254715), (7080, 237734), (8260, 203772), (9912, 169810), (12390, 135848), (14160, 118867), (16520, 101886), (16981, 99120), (19824, 84905), (24780, 67924), (33040, 50943), (33962, 49560)]