210613920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:495

約数の個数: 192

約数和(自身を含む): 732219264

約数和(自身を除く): 521605344

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, 66, 80, 88, 96, 110, 113, 120, 132, 160, 165, 176, 220, 226, 240, 264, 330, 339, 352, 353, 440, 452, 480, 528, 565, 660, 678, 706, 880, 904, 1056, 1059, 1130, 1243, 1320, 1356, 1412, 1695, 1760, 1765, 1808, 2118, 2260, 2486, 2640, 2712, 2824, 3390, 3530, 3616, 3729, 3883, 4236, 4520, 4972, 5280, 5295, 5424, 5648, 6215, 6780, 7060, 7458, 7766, 8472, 9040, 9944, 10590, 10848, 11296, 11649, 12430, 13560, 14120, 14916, 15532, 16944, 18080, 18645, 19415, 19888, 21180, 23298, 24860, 27120, 28240, 29832, 31064, 33888, 37290, 38830, 39776, 39889, 42360, 46596, 49720, 54240, 56480, 58245, 59664, 62128, 74580, 77660, 79778, 84720, 93192, 99440, 116490, 119328, 119667, 124256, 149160, 155320, 159556, 169440, 186384, 198880, 199445, 232980, 239334, 298320, 310640, 319112, 372768, 398890, 438779, 465960, 478668, 596640, 598335, 621280, 638224, 797780, 877558, 931920, 957336, 1196670, 1276448, 1316337, 1595560, 1755116, 1863840, 1914672, 2193895, 2393340, 2632674, 3191120, 3510232, 3829344, 4387790, 4786680, 5265348, 6382240, 6581685, 7020464, 8775580, 9573360, 10530696, 13163370, 14040928, 17551160, 19146720, 21061392, 26326740, 35102320, 42122784, 52653480, 70204640, 105306960, 210613920]

約数ペア:

[(1, 210613920), (2, 105306960), (3, 70204640), (4, 52653480), (5, 42122784), (6, 35102320), (8, 26326740), (10, 21061392), (11, 19146720), (12, 17551160), (15, 14040928), (16, 13163370), (20, 10530696), (22, 9573360), (24, 8775580), (30, 7020464), (32, 6581685), (33, 6382240), (40, 5265348), (44, 4786680), (48, 4387790), (55, 3829344), (60, 3510232), (66, 3191120), (80, 2632674), (88, 2393340), (96, 2193895), (110, 1914672), (113, 1863840), (120, 1755116), (132, 1595560), (160, 1316337), (165, 1276448), (176, 1196670), (220, 957336), (226, 931920), (240, 877558), (264, 797780), (330, 638224), (339, 621280), (352, 598335), (353, 596640), (440, 478668), (452, 465960), (480, 438779), (528, 398890), (565, 372768), (660, 319112), (678, 310640), (706, 298320), (880, 239334), (904, 232980), (1056, 199445), (1059, 198880), (1130, 186384), (1243, 169440), (1320, 159556), (1356, 155320), (1412, 149160), (1695, 124256), (1760, 119667), (1765, 119328), (1808, 116490), (2118, 99440), (2260, 93192), (2486, 84720), (2640, 79778), (2712, 77660), (2824, 74580), (3390, 62128), (3530, 59664), (3616, 58245), (3729, 56480), (3883, 54240), (4236, 49720), (4520, 46596), (4972, 42360), (5280, 39889), (5295, 39776), (5424, 38830), (5648, 37290), (6215, 33888), (6780, 31064), (7060, 29832), (7458, 28240), (7766, 27120), (8472, 24860), (9040, 23298), (9944, 21180), (10590, 19888), (10848, 19415), (11296, 18645), (11649, 18080), (12430, 16944), (13560, 15532), (14120, 14916)]