75242000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2253

約数の個数: 80

約数和(自身を含む): 192724272

約数和(自身を除く): 117482272

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 680, 850, 1000, 1360, 1700, 2000, 2125, 2213, 3400, 4250, 4426, 6800, 8500, 8852, 11065, 17000, 17704, 22130, 34000, 35408, 37621, 44260, 55325, 75242, 88520, 110650, 150484, 177040, 188105, 221300, 276625, 300968, 376210, 442600, 553250, 601936, 752420, 885200, 940525, 1106500, 1504840, 1881050, 2213000, 3009680, 3762100, 4426000, 4702625, 7524200, 9405250, 15048400, 18810500, 37621000, 75242000]

約数ペア:

[(1, 75242000), (2, 37621000), (4, 18810500), (5, 15048400), (8, 9405250), (10, 7524200), (16, 4702625), (17, 4426000), (20, 3762100), (25, 3009680), (34, 2213000), (40, 1881050), (50, 1504840), (68, 1106500), (80, 940525), (85, 885200), (100, 752420), (125, 601936), (136, 553250), (170, 442600), (200, 376210), (250, 300968), (272, 276625), (340, 221300), (400, 188105), (425, 177040), (500, 150484), (680, 110650), (850, 88520), (1000, 75242), (1360, 55325), (1700, 44260), (2000, 37621), (2125, 35408), (2213, 34000), (3400, 22130), (4250, 17704), (4426, 17000), (6800, 11065), (8500, 8852)]