64209000

素因数分解:

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

素因数の和:1300

約数の個数: 128

約数和(自身を含む): 212284800

約数和(自身を除く): 148075800

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, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1259, 1275, 1500, 1700, 2040, 2125, 2518, 2550, 3000, 3400, 3777, 4250, 5036, 5100, 6295, 6375, 7554, 8500, 10072, 10200, 12590, 12750, 15108, 17000, 18885, 21403, 25180, 25500, 30216, 31475, 37770, 42806, 50360, 51000, 62950, 64209, 75540, 85612, 94425, 107015, 125900, 128418, 151080, 157375, 171224, 188850, 214030, 251800, 256836, 314750, 321045, 377700, 428060, 472125, 513672, 535075, 629500, 642090, 755400, 856120, 944250, 1070150, 1259000, 1284180, 1605225, 1888500, 2140300, 2568360, 2675375, 3210450, 3777000, 4280600, 5350750, 6420900, 8026125, 10701500, 12841800, 16052250, 21403000, 32104500, 64209000]

約数ペア:

[(1, 64209000), (2, 32104500), (3, 21403000), (4, 16052250), (5, 12841800), (6, 10701500), (8, 8026125), (10, 6420900), (12, 5350750), (15, 4280600), (17, 3777000), (20, 3210450), (24, 2675375), (25, 2568360), (30, 2140300), (34, 1888500), (40, 1605225), (50, 1284180), (51, 1259000), (60, 1070150), (68, 944250), (75, 856120), (85, 755400), (100, 642090), (102, 629500), (120, 535075), (125, 513672), (136, 472125), (150, 428060), (170, 377700), (200, 321045), (204, 314750), (250, 256836), (255, 251800), (300, 214030), (340, 188850), (375, 171224), (408, 157375), (425, 151080), (500, 128418), (510, 125900), (600, 107015), (680, 94425), (750, 85612), (850, 75540), (1000, 64209), (1020, 62950), (1259, 51000), (1275, 50360), (1500, 42806), (1700, 37770), (2040, 31475), (2125, 30216), (2518, 25500), (2550, 25180), (3000, 21403), (3400, 18885), (3777, 17000), (4250, 15108), (5036, 12750), (5100, 12590), (6295, 10200), (6375, 10072), (7554, 8500)]