67413960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 220222080

約数和(自身を除く): 152808120

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, 180, 271, 360, 542, 691, 813, 1084, 1355, 1382, 1626, 2073, 2168, 2439, 2710, 2764, 3252, 3455, 4065, 4146, 4878, 5420, 5528, 6219, 6504, 6910, 8130, 8292, 9756, 10365, 10840, 12195, 12438, 13820, 16260, 16584, 19512, 20730, 24390, 24876, 27640, 31095, 32520, 41460, 48780, 49752, 62190, 82920, 97560, 124380, 187261, 248760, 374522, 561783, 749044, 936305, 1123566, 1498088, 1685349, 1872610, 2247132, 2808915, 3370698, 3745220, 4494264, 5617830, 6741396, 7490440, 8426745, 11235660, 13482792, 16853490, 22471320, 33706980, 67413960]

約数ペア:

[(1, 67413960), (2, 33706980), (3, 22471320), (4, 16853490), (5, 13482792), (6, 11235660), (8, 8426745), (9, 7490440), (10, 6741396), (12, 5617830), (15, 4494264), (18, 3745220), (20, 3370698), (24, 2808915), (30, 2247132), (36, 1872610), (40, 1685349), (45, 1498088), (60, 1123566), (72, 936305), (90, 749044), (120, 561783), (180, 374522), (271, 248760), (360, 187261), (542, 124380), (691, 97560), (813, 82920), (1084, 62190), (1355, 49752), (1382, 48780), (1626, 41460), (2073, 32520), (2168, 31095), (2439, 27640), (2710, 24876), (2764, 24390), (3252, 20730), (3455, 19512), (4065, 16584), (4146, 16260), (4878, 13820), (5420, 12438), (5528, 12195), (6219, 10840), (6504, 10365), (6910, 9756), (8130, 8292)]