164186280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3329}}^1$

素因数の和:3483

約数の個数: 96

約数和(自身を含む): 537661800

約数和(自身を除く): 373475520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1644, 2055, 2466, 2740, 3288, 3329, 4110, 4932, 5480, 6165, 6658, 8220, 9864, 9987, 12330, 13316, 16440, 16645, 19974, 24660, 26632, 29961, 33290, 39948, 49320, 49935, 59922, 66580, 79896, 99870, 119844, 133160, 149805, 199740, 239688, 299610, 399480, 456073, 599220, 912146, 1198440, 1368219, 1824292, 2280365, 2736438, 3648584, 4104657, 4560730, 5472876, 6841095, 8209314, 9121460, 10945752, 13682190, 16418628, 18242920, 20523285, 27364380, 32837256, 41046570, 54728760, 82093140, 164186280]

約数ペア:

[(1, 164186280), (2, 82093140), (3, 54728760), (4, 41046570), (5, 32837256), (6, 27364380), (8, 20523285), (9, 18242920), (10, 16418628), (12, 13682190), (15, 10945752), (18, 9121460), (20, 8209314), (24, 6841095), (30, 5472876), (36, 4560730), (40, 4104657), (45, 3648584), (60, 2736438), (72, 2280365), (90, 1824292), (120, 1368219), (137, 1198440), (180, 912146), (274, 599220), (360, 456073), (411, 399480), (548, 299610), (685, 239688), (822, 199740), (1096, 149805), (1233, 133160), (1370, 119844), (1644, 99870), (2055, 79896), (2466, 66580), (2740, 59922), (3288, 49935), (3329, 49320), (4110, 39948), (4932, 33290), (5480, 29961), (6165, 26632), (6658, 24660), (8220, 19974), (9864, 16645), (9987, 16440), (12330, 13316)]