66724920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2539}}^1$

素因数の和:2629

約数の個数: 96

約数和(自身を含む): 219913200

約数和(自身を除く): 153188280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2539, 2628, 2920, 3285, 4380, 5078, 5256, 6570, 7617, 8760, 10156, 12695, 13140, 15234, 20312, 22851, 25390, 26280, 30468, 38085, 45702, 50780, 60936, 76170, 91404, 101560, 114255, 152340, 182808, 185347, 228510, 304680, 370694, 457020, 556041, 741388, 914040, 926735, 1112082, 1482776, 1668123, 1853470, 2224164, 2780205, 3336246, 3706940, 4448328, 5560410, 6672492, 7413880, 8340615, 11120820, 13344984, 16681230, 22241640, 33362460, 66724920]

約数ペア:

[(1, 66724920), (2, 33362460), (3, 22241640), (4, 16681230), (5, 13344984), (6, 11120820), (8, 8340615), (9, 7413880), (10, 6672492), (12, 5560410), (15, 4448328), (18, 3706940), (20, 3336246), (24, 2780205), (30, 2224164), (36, 1853470), (40, 1668123), (45, 1482776), (60, 1112082), (72, 926735), (73, 914040), (90, 741388), (120, 556041), (146, 457020), (180, 370694), (219, 304680), (292, 228510), (360, 185347), (365, 182808), (438, 152340), (584, 114255), (657, 101560), (730, 91404), (876, 76170), (1095, 60936), (1314, 50780), (1460, 45702), (1752, 38085), (2190, 30468), (2539, 26280), (2628, 25390), (2920, 22851), (3285, 20312), (4380, 15234), (5078, 13140), (5256, 12695), (6570, 10156), (7617, 8760)]