6950240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{359}}^1$

素因数の和:396

約数の個数: 72

約数和(自身を含む): 18098640

約数和(自身を除く): 11148400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 359, 440, 484, 605, 718, 880, 968, 1210, 1436, 1760, 1795, 1936, 2420, 2872, 3590, 3872, 3949, 4840, 5744, 7180, 7898, 9680, 11488, 14360, 15796, 19360, 19745, 28720, 31592, 39490, 43439, 57440, 63184, 78980, 86878, 126368, 157960, 173756, 217195, 315920, 347512, 434390, 631840, 695024, 868780, 1390048, 1737560, 3475120, 6950240]

約数ペア:

[(1, 6950240), (2, 3475120), (4, 1737560), (5, 1390048), (8, 868780), (10, 695024), (11, 631840), (16, 434390), (20, 347512), (22, 315920), (32, 217195), (40, 173756), (44, 157960), (55, 126368), (80, 86878), (88, 78980), (110, 63184), (121, 57440), (160, 43439), (176, 39490), (220, 31592), (242, 28720), (352, 19745), (359, 19360), (440, 15796), (484, 14360), (605, 11488), (718, 9680), (880, 7898), (968, 7180), (1210, 5744), (1436, 4840), (1760, 3949), (1795, 3872), (1936, 3590), (2420, 2872)]