240532656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1123

約数の個数: 160

約数和(自身を含む): 779950080

約数和(自身を除く): 539417424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 53, 56, 78, 84, 91, 104, 106, 112, 156, 159, 168, 182, 208, 212, 273, 312, 318, 336, 364, 371, 424, 546, 624, 636, 689, 728, 742, 848, 1039, 1092, 1113, 1272, 1378, 1456, 1484, 2067, 2078, 2184, 2226, 2544, 2756, 2968, 3117, 4134, 4156, 4368, 4452, 4823, 5512, 5936, 6234, 7273, 8268, 8312, 8904, 9646, 11024, 12468, 13507, 14469, 14546, 16536, 16624, 17808, 19292, 21819, 24936, 27014, 28938, 29092, 33072, 38584, 40521, 43638, 49872, 54028, 55067, 57876, 58184, 77168, 81042, 87276, 94549, 108056, 110134, 115752, 116368, 162084, 165201, 174552, 189098, 216112, 220268, 231504, 283647, 324168, 330402, 349104, 378196, 385469, 440536, 567294, 648336, 660804, 715871, 756392, 770938, 881072, 1134588, 1156407, 1321608, 1431742, 1512784, 1541876, 2147613, 2269176, 2312814, 2643216, 2863484, 3083752, 4295226, 4538352, 4625628, 5011097, 5726968, 6167504, 8590452, 9251256, 10022194, 11453936, 15033291, 17180904, 18502512, 20044388, 30066582, 34361808, 40088776, 60133164, 80177552, 120266328, 240532656]

約数ペア:

[(1, 240532656), (2, 120266328), (3, 80177552), (4, 60133164), (6, 40088776), (7, 34361808), (8, 30066582), (12, 20044388), (13, 18502512), (14, 17180904), (16, 15033291), (21, 11453936), (24, 10022194), (26, 9251256), (28, 8590452), (39, 6167504), (42, 5726968), (48, 5011097), (52, 4625628), (53, 4538352), (56, 4295226), (78, 3083752), (84, 2863484), (91, 2643216), (104, 2312814), (106, 2269176), (112, 2147613), (156, 1541876), (159, 1512784), (168, 1431742), (182, 1321608), (208, 1156407), (212, 1134588), (273, 881072), (312, 770938), (318, 756392), (336, 715871), (364, 660804), (371, 648336), (424, 567294), (546, 440536), (624, 385469), (636, 378196), (689, 349104), (728, 330402), (742, 324168), (848, 283647), (1039, 231504), (1092, 220268), (1113, 216112), (1272, 189098), (1378, 174552), (1456, 165201), (1484, 162084), (2067, 116368), (2078, 115752), (2184, 110134), (2226, 108056), (2544, 94549), (2756, 87276), (2968, 81042), (3117, 77168), (4134, 58184), (4156, 57876), (4368, 55067), (4452, 54028), (4823, 49872), (5512, 43638), (5936, 40521), (6234, 38584), (7273, 33072), (8268, 29092), (8312, 28938), (8904, 27014), (9646, 24936), (11024, 21819), (12468, 19292), (13507, 17808), (14469, 16624), (14546, 16536)]