127408800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53087}}^1$

素因数の和:53110

約数の個数: 72

約数和(自身を含む): 414723456

約数和(自身を除く): 287314656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 53087, 106174, 159261, 212348, 265435, 318522, 424696, 530870, 637044, 796305, 849392, 1061740, 1274088, 1327175, 1592610, 1698784, 2123480, 2548176, 2654350, 3185220, 3981525, 4246960, 5096352, 5308700, 6370440, 7963050, 8493920, 10617400, 12740880, 15926100, 21234800, 25481760, 31852200, 42469600, 63704400, 127408800]

約数ペア:

[(1, 127408800), (2, 63704400), (3, 42469600), (4, 31852200), (5, 25481760), (6, 21234800), (8, 15926100), (10, 12740880), (12, 10617400), (15, 8493920), (16, 7963050), (20, 6370440), (24, 5308700), (25, 5096352), (30, 4246960), (32, 3981525), (40, 3185220), (48, 2654350), (50, 2548176), (60, 2123480), (75, 1698784), (80, 1592610), (96, 1327175), (100, 1274088), (120, 1061740), (150, 849392), (160, 796305), (200, 637044), (240, 530870), (300, 424696), (400, 318522), (480, 265435), (600, 212348), (800, 159261), (1200, 106174), (2400, 53087)]