68006000

素因数分解:

$2^4\times 5^3\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:979

約数の個数: 80

約数和(自身を含む): 169066560

約数和(自身を除く): 101060560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 125, 148, 185, 200, 250, 296, 370, 400, 500, 592, 740, 919, 925, 1000, 1480, 1838, 1850, 2000, 2960, 3676, 3700, 4595, 4625, 7352, 7400, 9190, 9250, 14704, 14800, 18380, 18500, 22975, 34003, 36760, 37000, 45950, 68006, 73520, 74000, 91900, 114875, 136012, 170015, 183800, 229750, 272024, 340030, 367600, 459500, 544048, 680060, 850075, 919000, 1360120, 1700150, 1838000, 2720240, 3400300, 4250375, 6800600, 8500750, 13601200, 17001500, 34003000, 68006000]

約数ペア:

[(1, 68006000), (2, 34003000), (4, 17001500), (5, 13601200), (8, 8500750), (10, 6800600), (16, 4250375), (20, 3400300), (25, 2720240), (37, 1838000), (40, 1700150), (50, 1360120), (74, 919000), (80, 850075), (100, 680060), (125, 544048), (148, 459500), (185, 367600), (200, 340030), (250, 272024), (296, 229750), (370, 183800), (400, 170015), (500, 136012), (592, 114875), (740, 91900), (919, 74000), (925, 73520), (1000, 68006), (1480, 45950), (1838, 37000), (1850, 36760), (2000, 34003), (2960, 22975), (3676, 18500), (3700, 18380), (4595, 14800), (4625, 14704), (7352, 9250), (7400, 9190)]