11721750000

素因数分解:

$2^4\times 3^1\times 5^6\times {\mathrm{15629}}^1$

素因数の和:15670

約数の個数: 140

約数和(自身を含む): 37853421720

約数和(自身を除く): 26131671720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 3000, 3125, 3750, 5000, 6000, 6250, 7500, 9375, 10000, 12500, 15000, 15625, 15629, 18750, 25000, 30000, 31250, 31258, 37500, 46875, 46887, 50000, 62500, 62516, 75000, 78145, 93750, 93774, 125000, 125032, 150000, 156290, 187500, 187548, 234435, 250000, 250064, 312580, 375000, 375096, 390725, 468870, 625160, 750000, 750192, 781450, 937740, 1172175, 1250320, 1562900, 1875480, 1953625, 2344350, 3125800, 3750960, 3907250, 4688700, 5860875, 6251600, 7814500, 9377400, 9768125, 11721750, 15629000, 18754800, 19536250, 23443500, 29304375, 31258000, 39072500, 46887000, 48840625, 58608750, 78145000, 93774000, 97681250, 117217500, 146521875, 156290000, 195362500, 234435000, 244203125, 293043750, 390725000, 468870000, 488406250, 586087500, 732609375, 781450000, 976812500, 1172175000, 1465218750, 1953625000, 2344350000, 2930437500, 3907250000, 5860875000, 11721750000]

約数ペア:

[(1, 11721750000), (2, 5860875000), (3, 3907250000), (4, 2930437500), (5, 2344350000), (6, 1953625000), (8, 1465218750), (10, 1172175000), (12, 976812500), (15, 781450000), (16, 732609375), (20, 586087500), (24, 488406250), (25, 468870000), (30, 390725000), (40, 293043750), (48, 244203125), (50, 234435000), (60, 195362500), (75, 156290000), (80, 146521875), (100, 117217500), (120, 97681250), (125, 93774000), (150, 78145000), (200, 58608750), (240, 48840625), (250, 46887000), (300, 39072500), (375, 31258000), (400, 29304375), (500, 23443500), (600, 19536250), (625, 18754800), (750, 15629000), (1000, 11721750), (1200, 9768125), (1250, 9377400), (1500, 7814500), (1875, 6251600), (2000, 5860875), (2500, 4688700), (3000, 3907250), (3125, 3750960), (3750, 3125800), (5000, 2344350), (6000, 1953625), (6250, 1875480), (7500, 1562900), (9375, 1250320), (10000, 1172175), (12500, 937740), (15000, 781450), (15625, 750192), (15629, 750000), (18750, 625160), (25000, 468870), (30000, 390725), (31250, 375096), (31258, 375000), (37500, 312580), (46875, 250064), (46887, 250000), (50000, 234435), (62500, 187548), (62516, 187500), (75000, 156290), (78145, 150000), (93750, 125032), (93774, 125000)]