49800000

素因数分解:

$2^6\times 3^1\times 5^5\times {\mathrm{83}}^1$

素因数の和:123

約数の個数: 168

約数和(自身を含む): 166676832

約数和(自身を除く): 116876832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 83, 96, 100, 120, 125, 150, 160, 166, 192, 200, 240, 249, 250, 300, 320, 332, 375, 400, 415, 480, 498, 500, 600, 625, 664, 750, 800, 830, 960, 996, 1000, 1200, 1245, 1250, 1328, 1500, 1600, 1660, 1875, 1992, 2000, 2075, 2400, 2490, 2500, 2656, 3000, 3125, 3320, 3750, 3984, 4000, 4150, 4800, 4980, 5000, 5312, 6000, 6225, 6250, 6640, 7500, 7968, 8000, 8300, 9375, 9960, 10000, 10375, 12000, 12450, 12500, 13280, 15000, 15936, 16600, 18750, 19920, 20000, 20750, 24000, 24900, 25000, 26560, 30000, 31125, 33200, 37500, 39840, 40000, 41500, 49800, 50000, 51875, 60000, 62250, 66400, 75000, 79680, 83000, 99600, 100000, 103750, 120000, 124500, 132800, 150000, 155625, 166000, 199200, 200000, 207500, 249000, 259375, 300000, 311250, 332000, 398400, 415000, 498000, 518750, 600000, 622500, 664000, 778125, 830000, 996000, 1037500, 1245000, 1556250, 1660000, 1992000, 2075000, 2490000, 3112500, 3320000, 4150000, 4980000, 6225000, 8300000, 9960000, 12450000, 16600000, 24900000, 49800000]

約数ペア:

[(1, 49800000), (2, 24900000), (3, 16600000), (4, 12450000), (5, 9960000), (6, 8300000), (8, 6225000), (10, 4980000), (12, 4150000), (15, 3320000), (16, 3112500), (20, 2490000), (24, 2075000), (25, 1992000), (30, 1660000), (32, 1556250), (40, 1245000), (48, 1037500), (50, 996000), (60, 830000), (64, 778125), (75, 664000), (80, 622500), (83, 600000), (96, 518750), (100, 498000), (120, 415000), (125, 398400), (150, 332000), (160, 311250), (166, 300000), (192, 259375), (200, 249000), (240, 207500), (249, 200000), (250, 199200), (300, 166000), (320, 155625), (332, 150000), (375, 132800), (400, 124500), (415, 120000), (480, 103750), (498, 100000), (500, 99600), (600, 83000), (625, 79680), (664, 75000), (750, 66400), (800, 62250), (830, 60000), (960, 51875), (996, 50000), (1000, 49800), (1200, 41500), (1245, 40000), (1250, 39840), (1328, 37500), (1500, 33200), (1600, 31125), (1660, 30000), (1875, 26560), (1992, 25000), (2000, 24900), (2075, 24000), (2400, 20750), (2490, 20000), (2500, 19920), (2656, 18750), (3000, 16600), (3125, 15936), (3320, 15000), (3750, 13280), (3984, 12500), (4000, 12450), (4150, 12000), (4800, 10375), (4980, 10000), (5000, 9960), (5312, 9375), (6000, 8300), (6225, 8000), (6250, 7968), (6640, 7500)]