55715200

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:804

約数の個数: 96

約数和(自身を含む): 143807760

約数和(自身を除く): 88092560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 320, 368, 400, 460, 575, 640, 736, 757, 800, 920, 1150, 1472, 1514, 1600, 1840, 2300, 2944, 3028, 3200, 3680, 3785, 4600, 6056, 7360, 7570, 9200, 12112, 14720, 15140, 17411, 18400, 18925, 24224, 30280, 34822, 36800, 37850, 48448, 60560, 69644, 73600, 75700, 87055, 96896, 121120, 139288, 151400, 174110, 242240, 278576, 302800, 348220, 435275, 484480, 557152, 605600, 696440, 870550, 1114304, 1211200, 1392880, 1741100, 2228608, 2422400, 2785760, 3482200, 5571520, 6964400, 11143040, 13928800, 27857600, 55715200]

約数ペア:

[(1, 55715200), (2, 27857600), (4, 13928800), (5, 11143040), (8, 6964400), (10, 5571520), (16, 3482200), (20, 2785760), (23, 2422400), (25, 2228608), (32, 1741100), (40, 1392880), (46, 1211200), (50, 1114304), (64, 870550), (80, 696440), (92, 605600), (100, 557152), (115, 484480), (128, 435275), (160, 348220), (184, 302800), (200, 278576), (230, 242240), (320, 174110), (368, 151400), (400, 139288), (460, 121120), (575, 96896), (640, 87055), (736, 75700), (757, 73600), (800, 69644), (920, 60560), (1150, 48448), (1472, 37850), (1514, 36800), (1600, 34822), (1840, 30280), (2300, 24224), (2944, 18925), (3028, 18400), (3200, 17411), (3680, 15140), (3785, 14720), (4600, 12112), (6056, 9200), (7360, 7570)]