188106720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{391889}}^1$

素因数の和:391907

約数の個数: 48

約数和(自身を含む): 592537680

約数和(自身を除く): 404430960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 391889, 783778, 1175667, 1567556, 1959445, 2351334, 3135112, 3918890, 4702668, 5878335, 6270224, 7837780, 9405336, 11756670, 12540448, 15675560, 18810672, 23513340, 31351120, 37621344, 47026680, 62702240, 94053360, 188106720]

約数ペア:

[(1, 188106720), (2, 94053360), (3, 62702240), (4, 47026680), (5, 37621344), (6, 31351120), (8, 23513340), (10, 18810672), (12, 15675560), (15, 12540448), (16, 11756670), (20, 9405336), (24, 7837780), (30, 6270224), (32, 5878335), (40, 4702668), (48, 3918890), (60, 3135112), (80, 2351334), (96, 1959445), (120, 1567556), (160, 1175667), (240, 783778), (480, 391889)]