12841800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1295

約数の個数: 96

約数和(自身を含む): 42184800

約数和(自身を除く): 29343000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1259, 1275, 1700, 2040, 2518, 2550, 3400, 3777, 5036, 5100, 6295, 7554, 10072, 10200, 12590, 15108, 18885, 21403, 25180, 30216, 31475, 37770, 42806, 50360, 62950, 64209, 75540, 85612, 94425, 107015, 125900, 128418, 151080, 171224, 188850, 214030, 251800, 256836, 321045, 377700, 428060, 513672, 535075, 642090, 755400, 856120, 1070150, 1284180, 1605225, 2140300, 2568360, 3210450, 4280600, 6420900, 12841800]

約数ペア:

[(1, 12841800), (2, 6420900), (3, 4280600), (4, 3210450), (5, 2568360), (6, 2140300), (8, 1605225), (10, 1284180), (12, 1070150), (15, 856120), (17, 755400), (20, 642090), (24, 535075), (25, 513672), (30, 428060), (34, 377700), (40, 321045), (50, 256836), (51, 251800), (60, 214030), (68, 188850), (75, 171224), (85, 151080), (100, 128418), (102, 125900), (120, 107015), (136, 94425), (150, 85612), (170, 75540), (200, 64209), (204, 62950), (255, 50360), (300, 42806), (340, 37770), (408, 31475), (425, 30216), (510, 25180), (600, 21403), (680, 18885), (850, 15108), (1020, 12590), (1259, 10200), (1275, 10072), (1700, 7554), (2040, 6295), (2518, 5100), (2550, 5036), (3400, 3777)]