216095160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{105929}}^1$

素因数の和:105960

約数の個数: 64

約数和(自身を含む): 686426400

約数和(自身を除く): 470331240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 105929, 211858, 317787, 423716, 529645, 635574, 847432, 1059290, 1271148, 1588935, 1800793, 2118580, 2542296, 3177870, 3601586, 4237160, 5402379, 6355740, 7203172, 9003965, 10804758, 12711480, 14406344, 18007930, 21609516, 27011895, 36015860, 43219032, 54023790, 72031720, 108047580, 216095160]

約数ペア:

[(1, 216095160), (2, 108047580), (3, 72031720), (4, 54023790), (5, 43219032), (6, 36015860), (8, 27011895), (10, 21609516), (12, 18007930), (15, 14406344), (17, 12711480), (20, 10804758), (24, 9003965), (30, 7203172), (34, 6355740), (40, 5402379), (51, 4237160), (60, 3601586), (68, 3177870), (85, 2542296), (102, 2118580), (120, 1800793), (136, 1588935), (170, 1271148), (204, 1059290), (255, 847432), (340, 635574), (408, 529645), (510, 423716), (680, 317787), (1020, 211858), (2040, 105929)]