25486800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 120

約数和(自身を含む): 83122656

約数和(自身を除く): 57635856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 67, 75, 80, 100, 120, 134, 150, 200, 201, 240, 268, 300, 317, 335, 400, 402, 536, 600, 634, 670, 804, 951, 1005, 1072, 1200, 1268, 1340, 1585, 1608, 1675, 1902, 2010, 2536, 2680, 3170, 3216, 3350, 3804, 4020, 4755, 5025, 5072, 5360, 6340, 6700, 7608, 7925, 8040, 9510, 10050, 12680, 13400, 15216, 15850, 16080, 19020, 20100, 21239, 23775, 25360, 26800, 31700, 38040, 40200, 42478, 47550, 63400, 63717, 76080, 80400, 84956, 95100, 106195, 126800, 127434, 169912, 190200, 212390, 254868, 318585, 339824, 380400, 424780, 509736, 530975, 637170, 849560, 1019472, 1061950, 1274340, 1592925, 1699120, 2123900, 2548680, 3185850, 4247800, 5097360, 6371700, 8495600, 12743400, 25486800]

約数ペア:

[(1, 25486800), (2, 12743400), (3, 8495600), (4, 6371700), (5, 5097360), (6, 4247800), (8, 3185850), (10, 2548680), (12, 2123900), (15, 1699120), (16, 1592925), (20, 1274340), (24, 1061950), (25, 1019472), (30, 849560), (40, 637170), (48, 530975), (50, 509736), (60, 424780), (67, 380400), (75, 339824), (80, 318585), (100, 254868), (120, 212390), (134, 190200), (150, 169912), (200, 127434), (201, 126800), (240, 106195), (268, 95100), (300, 84956), (317, 80400), (335, 76080), (400, 63717), (402, 63400), (536, 47550), (600, 42478), (634, 40200), (670, 38040), (804, 31700), (951, 26800), (1005, 25360), (1072, 23775), (1200, 21239), (1268, 20100), (1340, 19020), (1585, 16080), (1608, 15850), (1675, 15216), (1902, 13400), (2010, 12680), (2536, 10050), (2680, 9510), (3170, 8040), (3216, 7925), (3350, 7608), (3804, 6700), (4020, 6340), (4755, 5360), (5025, 5072)]