218744280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3023}}^1$

素因数の和:3110

約数の個数: 128

約数和(自身を含む): 740275200

約数和(自身を除く): 521530920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1080, 1206, 1340, 1608, 1809, 2010, 2412, 2680, 3015, 3023, 3618, 4020, 4824, 6030, 6046, 7236, 8040, 9045, 9069, 12060, 12092, 14472, 15115, 18090, 18138, 24120, 24184, 27207, 30230, 36180, 36276, 45345, 54414, 60460, 72360, 72552, 81621, 90690, 108828, 120920, 136035, 163242, 181380, 202541, 217656, 272070, 326484, 362760, 405082, 408105, 544140, 607623, 652968, 810164, 816210, 1012705, 1088280, 1215246, 1620328, 1632420, 1822869, 2025410, 2430492, 3038115, 3264840, 3645738, 4050820, 4860984, 5468607, 6076230, 7291476, 8101640, 9114345, 10937214, 12152460, 14582952, 18228690, 21874428, 24304920, 27343035, 36457380, 43748856, 54686070, 72914760, 109372140, 218744280]

約数ペア:

[(1, 218744280), (2, 109372140), (3, 72914760), (4, 54686070), (5, 43748856), (6, 36457380), (8, 27343035), (9, 24304920), (10, 21874428), (12, 18228690), (15, 14582952), (18, 12152460), (20, 10937214), (24, 9114345), (27, 8101640), (30, 7291476), (36, 6076230), (40, 5468607), (45, 4860984), (54, 4050820), (60, 3645738), (67, 3264840), (72, 3038115), (90, 2430492), (108, 2025410), (120, 1822869), (134, 1632420), (135, 1620328), (180, 1215246), (201, 1088280), (216, 1012705), (268, 816210), (270, 810164), (335, 652968), (360, 607623), (402, 544140), (536, 408105), (540, 405082), (603, 362760), (670, 326484), (804, 272070), (1005, 217656), (1080, 202541), (1206, 181380), (1340, 163242), (1608, 136035), (1809, 120920), (2010, 108828), (2412, 90690), (2680, 81621), (3015, 72552), (3023, 72360), (3618, 60460), (4020, 54414), (4824, 45345), (6030, 36276), (6046, 36180), (7236, 30230), (8040, 27207), (9045, 24184), (9069, 24120), (12060, 18138), (12092, 18090), (14472, 15115)]