240896376

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1489}}^1$

素因数の和:1618

約数の個数: 128

約数和(自身を含む): 772416000

約数和(自身を除く): 531519624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 107, 108, 126, 168, 189, 214, 216, 252, 321, 378, 428, 504, 642, 749, 756, 856, 963, 1284, 1489, 1498, 1512, 1926, 2247, 2568, 2889, 2978, 2996, 3852, 4467, 4494, 5778, 5956, 5992, 6741, 7704, 8934, 8988, 10423, 11556, 11912, 13401, 13482, 17868, 17976, 20223, 20846, 23112, 26802, 26964, 31269, 35736, 40203, 40446, 41692, 53604, 53928, 62538, 80406, 80892, 83384, 93807, 107208, 125076, 159323, 160812, 161784, 187614, 250152, 281421, 318646, 321624, 375228, 477969, 562842, 637292, 750456, 955938, 1115261, 1125684, 1274584, 1433907, 1911876, 2230522, 2251368, 2867814, 3345783, 3823752, 4301721, 4461044, 5735628, 6691566, 8603442, 8922088, 10037349, 11471256, 13383132, 17206884, 20074698, 26766264, 30112047, 34413768, 40149396, 60224094, 80298792, 120448188, 240896376]

約数ペア:

[(1, 240896376), (2, 120448188), (3, 80298792), (4, 60224094), (6, 40149396), (7, 34413768), (8, 30112047), (9, 26766264), (12, 20074698), (14, 17206884), (18, 13383132), (21, 11471256), (24, 10037349), (27, 8922088), (28, 8603442), (36, 6691566), (42, 5735628), (54, 4461044), (56, 4301721), (63, 3823752), (72, 3345783), (84, 2867814), (107, 2251368), (108, 2230522), (126, 1911876), (168, 1433907), (189, 1274584), (214, 1125684), (216, 1115261), (252, 955938), (321, 750456), (378, 637292), (428, 562842), (504, 477969), (642, 375228), (749, 321624), (756, 318646), (856, 281421), (963, 250152), (1284, 187614), (1489, 161784), (1498, 160812), (1512, 159323), (1926, 125076), (2247, 107208), (2568, 93807), (2889, 83384), (2978, 80892), (2996, 80406), (3852, 62538), (4467, 53928), (4494, 53604), (5778, 41692), (5956, 40446), (5992, 40203), (6741, 35736), (7704, 31269), (8934, 26964), (8988, 26802), (10423, 23112), (11556, 20846), (11912, 20223), (13401, 17976), (13482, 17868)]