69378840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1009}}^1$

素因数の和:1217

約数の個数: 96

約数和(自身を含む): 226886400

約数和(自身を除く): 157507560

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, 191, 360, 382, 573, 764, 955, 1009, 1146, 1528, 1719, 1910, 2018, 2292, 2865, 3027, 3438, 3820, 4036, 4584, 5045, 5730, 6054, 6876, 7640, 8072, 8595, 9081, 10090, 11460, 12108, 13752, 15135, 17190, 18162, 20180, 22920, 24216, 30270, 34380, 36324, 40360, 45405, 60540, 68760, 72648, 90810, 121080, 181620, 192719, 363240, 385438, 578157, 770876, 963595, 1156314, 1541752, 1734471, 1927190, 2312628, 2890785, 3468942, 3854380, 4625256, 5781570, 6937884, 7708760, 8672355, 11563140, 13875768, 17344710, 23126280, 34689420, 69378840]

約数ペア:

[(1, 69378840), (2, 34689420), (3, 23126280), (4, 17344710), (5, 13875768), (6, 11563140), (8, 8672355), (9, 7708760), (10, 6937884), (12, 5781570), (15, 4625256), (18, 3854380), (20, 3468942), (24, 2890785), (30, 2312628), (36, 1927190), (40, 1734471), (45, 1541752), (60, 1156314), (72, 963595), (90, 770876), (120, 578157), (180, 385438), (191, 363240), (360, 192719), (382, 181620), (573, 121080), (764, 90810), (955, 72648), (1009, 68760), (1146, 60540), (1528, 45405), (1719, 40360), (1910, 36324), (2018, 34380), (2292, 30270), (2865, 24216), (3027, 22920), (3438, 20180), (3820, 18162), (4036, 17190), (4584, 15135), (5045, 13752), (5730, 12108), (6054, 11460), (6876, 10090), (7640, 9081), (8072, 8595)]