54684800

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 141151680

約数和(自身を除く): 86466880

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, 743, 800, 920, 1150, 1472, 1486, 1600, 1840, 2300, 2944, 2972, 3200, 3680, 3715, 4600, 5944, 7360, 7430, 9200, 11888, 14720, 14860, 17089, 18400, 18575, 23776, 29720, 34178, 36800, 37150, 47552, 59440, 68356, 73600, 74300, 85445, 95104, 118880, 136712, 148600, 170890, 237760, 273424, 297200, 341780, 427225, 475520, 546848, 594400, 683560, 854450, 1093696, 1188800, 1367120, 1708900, 2187392, 2377600, 2734240, 3417800, 5468480, 6835600, 10936960, 13671200, 27342400, 54684800]

約数ペア:

[(1, 54684800), (2, 27342400), (4, 13671200), (5, 10936960), (8, 6835600), (10, 5468480), (16, 3417800), (20, 2734240), (23, 2377600), (25, 2187392), (32, 1708900), (40, 1367120), (46, 1188800), (50, 1093696), (64, 854450), (80, 683560), (92, 594400), (100, 546848), (115, 475520), (128, 427225), (160, 341780), (184, 297200), (200, 273424), (230, 237760), (320, 170890), (368, 148600), (400, 136712), (460, 118880), (575, 95104), (640, 85445), (736, 74300), (743, 73600), (800, 68356), (920, 59440), (1150, 47552), (1472, 37150), (1486, 36800), (1600, 34178), (1840, 29720), (2300, 23776), (2944, 18575), (2972, 18400), (3200, 17089), (3680, 14860), (3715, 14720), (4600, 11888), (5944, 9200), (7360, 7430)]