1624802520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:706

約数の個数: 192

約数和(自身を含む): 5389947360

約数和(自身を除く): 3765144840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 317, 330, 353, 363, 440, 484, 605, 634, 660, 706, 726, 951, 968, 1059, 1210, 1268, 1320, 1412, 1452, 1585, 1765, 1815, 1902, 2118, 2420, 2536, 2824, 2904, 3170, 3487, 3530, 3630, 3804, 3883, 4236, 4755, 4840, 5295, 6340, 6974, 7060, 7260, 7608, 7766, 8472, 9510, 10461, 10590, 11649, 12680, 13948, 14120, 14520, 15532, 17435, 19020, 19415, 20922, 21180, 23298, 27896, 31064, 34870, 38040, 38357, 38830, 41844, 42360, 42713, 46596, 52305, 58245, 69740, 76714, 77660, 83688, 85426, 93192, 104610, 111901, 115071, 116490, 128139, 139480, 153428, 155320, 170852, 191785, 209220, 213565, 223802, 230142, 232980, 256278, 306856, 335703, 341704, 383570, 418440, 427130, 447604, 460284, 465960, 512556, 559505, 575355, 640695, 671406, 767140, 854260, 895208, 920568, 1025112, 1119010, 1150710, 1230911, 1281390, 1342812, 1534280, 1678515, 1708520, 2238020, 2301420, 2461822, 2562780, 2685624, 3357030, 3692733, 4476040, 4602840, 4923644, 5125560, 6154555, 6714060, 7385466, 9847288, 12309110, 13428120, 13540021, 14770932, 18463665, 24618220, 27080042, 29541864, 36927330, 40620063, 49236440, 54160084, 67700105, 73854660, 81240126, 108320168, 135400210, 147709320, 162480252, 203100315, 270800420, 324960504, 406200630, 541600840, 812401260, 1624802520]

約数ペア:

[(1, 1624802520), (2, 812401260), (3, 541600840), (4, 406200630), (5, 324960504), (6, 270800420), (8, 203100315), (10, 162480252), (11, 147709320), (12, 135400210), (15, 108320168), (20, 81240126), (22, 73854660), (24, 67700105), (30, 54160084), (33, 49236440), (40, 40620063), (44, 36927330), (55, 29541864), (60, 27080042), (66, 24618220), (88, 18463665), (110, 14770932), (120, 13540021), (121, 13428120), (132, 12309110), (165, 9847288), (220, 7385466), (242, 6714060), (264, 6154555), (317, 5125560), (330, 4923644), (353, 4602840), (363, 4476040), (440, 3692733), (484, 3357030), (605, 2685624), (634, 2562780), (660, 2461822), (706, 2301420), (726, 2238020), (951, 1708520), (968, 1678515), (1059, 1534280), (1210, 1342812), (1268, 1281390), (1320, 1230911), (1412, 1150710), (1452, 1119010), (1585, 1025112), (1765, 920568), (1815, 895208), (1902, 854260), (2118, 767140), (2420, 671406), (2536, 640695), (2824, 575355), (2904, 559505), (3170, 512556), (3487, 465960), (3530, 460284), (3630, 447604), (3804, 427130), (3883, 418440), (4236, 383570), (4755, 341704), (4840, 335703), (5295, 306856), (6340, 256278), (6974, 232980), (7060, 230142), (7260, 223802), (7608, 213565), (7766, 209220), (8472, 191785), (9510, 170852), (10461, 155320), (10590, 153428), (11649, 139480), (12680, 128139), (13948, 116490), (14120, 115071), (14520, 111901), (15532, 104610), (17435, 93192), (19020, 85426), (19415, 83688), (20922, 77660), (21180, 76714), (23298, 69740), (27896, 58245), (31064, 52305), (34870, 46596), (38040, 42713), (38357, 42360), (38830, 41844)]