232500000

素因数分解:

$2^5\times 3^1\times 5^7\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 192

約数和(自身を含む): 787497984

約数和(自身を除く): 554997984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 125, 150, 155, 160, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 480, 496, 500, 600, 620, 625, 744, 750, 775, 800, 930, 992, 1000, 1200, 1240, 1250, 1488, 1500, 1550, 1860, 1875, 2000, 2325, 2400, 2480, 2500, 2976, 3000, 3100, 3125, 3720, 3750, 3875, 4000, 4650, 4960, 5000, 6000, 6200, 6250, 7440, 7500, 7750, 9300, 9375, 10000, 11625, 12000, 12400, 12500, 14880, 15000, 15500, 15625, 18600, 18750, 19375, 20000, 23250, 24800, 25000, 30000, 31000, 31250, 37200, 37500, 38750, 46500, 46875, 50000, 58125, 60000, 62000, 62500, 74400, 75000, 77500, 78125, 93000, 93750, 96875, 100000, 116250, 124000, 125000, 150000, 155000, 156250, 186000, 187500, 193750, 232500, 234375, 250000, 290625, 300000, 310000, 312500, 372000, 375000, 387500, 465000, 468750, 484375, 500000, 581250, 620000, 625000, 750000, 775000, 930000, 937500, 968750, 1162500, 1250000, 1453125, 1500000, 1550000, 1860000, 1875000, 1937500, 2325000, 2421875, 2500000, 2906250, 3100000, 3750000, 3875000, 4650000, 4843750, 5812500, 7265625, 7500000, 7750000, 9300000, 9687500, 11625000, 14531250, 15500000, 19375000, 23250000, 29062500, 38750000, 46500000, 58125000, 77500000, 116250000, 232500000]

約数ペア:

[(1, 232500000), (2, 116250000), (3, 77500000), (4, 58125000), (5, 46500000), (6, 38750000), (8, 29062500), (10, 23250000), (12, 19375000), (15, 15500000), (16, 14531250), (20, 11625000), (24, 9687500), (25, 9300000), (30, 7750000), (31, 7500000), (32, 7265625), (40, 5812500), (48, 4843750), (50, 4650000), (60, 3875000), (62, 3750000), (75, 3100000), (80, 2906250), (93, 2500000), (96, 2421875), (100, 2325000), (120, 1937500), (124, 1875000), (125, 1860000), (150, 1550000), (155, 1500000), (160, 1453125), (186, 1250000), (200, 1162500), (240, 968750), (248, 937500), (250, 930000), (300, 775000), (310, 750000), (372, 625000), (375, 620000), (400, 581250), (465, 500000), (480, 484375), (496, 468750), (500, 465000), (600, 387500), (620, 375000), (625, 372000), (744, 312500), (750, 310000), (775, 300000), (800, 290625), (930, 250000), (992, 234375), (1000, 232500), (1200, 193750), (1240, 187500), (1250, 186000), (1488, 156250), (1500, 155000), (1550, 150000), (1860, 125000), (1875, 124000), (2000, 116250), (2325, 100000), (2400, 96875), (2480, 93750), (2500, 93000), (2976, 78125), (3000, 77500), (3100, 75000), (3125, 74400), (3720, 62500), (3750, 62000), (3875, 60000), (4000, 58125), (4650, 50000), (4960, 46875), (5000, 46500), (6000, 38750), (6200, 37500), (6250, 37200), (7440, 31250), (7500, 31000), (7750, 30000), (9300, 25000), (9375, 24800), (10000, 23250), (11625, 20000), (12000, 19375), (12400, 18750), (12500, 18600), (14880, 15625), (15000, 15500)]