164955300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{13411}}^1$

素因数の和:13469

約数の個数: 72

約数和(自身を含む): 488947872

約数和(自身を除く): 323992572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 820, 1025, 1230, 2050, 2460, 3075, 4100, 6150, 12300, 13411, 26822, 40233, 53644, 67055, 80466, 134110, 160932, 201165, 268220, 335275, 402330, 549851, 670550, 804660, 1005825, 1099702, 1341100, 1649553, 2011650, 2199404, 2749255, 3299106, 4023300, 5498510, 6598212, 8247765, 10997020, 13746275, 16495530, 27492550, 32991060, 41238825, 54985100, 82477650, 164955300]

約数ペア:

[(1, 164955300), (2, 82477650), (3, 54985100), (4, 41238825), (5, 32991060), (6, 27492550), (10, 16495530), (12, 13746275), (15, 10997020), (20, 8247765), (25, 6598212), (30, 5498510), (41, 4023300), (50, 3299106), (60, 2749255), (75, 2199404), (82, 2011650), (100, 1649553), (123, 1341100), (150, 1099702), (164, 1005825), (205, 804660), (246, 670550), (300, 549851), (410, 402330), (492, 335275), (615, 268220), (820, 201165), (1025, 160932), (1230, 134110), (2050, 80466), (2460, 67055), (3075, 53644), (4100, 40233), (6150, 26822), (12300, 13411)]