166867560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:808

約数の個数: 128

約数和(自身を含む): 559065600

約数和(自身を除く): 392198040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 367, 421, 540, 734, 842, 1080, 1101, 1263, 1468, 1684, 1835, 2105, 2202, 2526, 2936, 3303, 3368, 3670, 3789, 4210, 4404, 5052, 5505, 6315, 6606, 7340, 7578, 8420, 8808, 9909, 10104, 11010, 11367, 12630, 13212, 14680, 15156, 16515, 16840, 18945, 19818, 22020, 22734, 25260, 26424, 30312, 33030, 37890, 39636, 44040, 45468, 49545, 50520, 56835, 66060, 75780, 79272, 90936, 99090, 113670, 132120, 151560, 154507, 198180, 227340, 309014, 396360, 454680, 463521, 618028, 772535, 927042, 1236056, 1390563, 1545070, 1854084, 2317605, 2781126, 3090140, 3708168, 4171689, 4635210, 5562252, 6180280, 6952815, 8343378, 9270420, 11124504, 13905630, 16686756, 18540840, 20858445, 27811260, 33373512, 41716890, 55622520, 83433780, 166867560]

約数ペア:

[(1, 166867560), (2, 83433780), (3, 55622520), (4, 41716890), (5, 33373512), (6, 27811260), (8, 20858445), (9, 18540840), (10, 16686756), (12, 13905630), (15, 11124504), (18, 9270420), (20, 8343378), (24, 6952815), (27, 6180280), (30, 5562252), (36, 4635210), (40, 4171689), (45, 3708168), (54, 3090140), (60, 2781126), (72, 2317605), (90, 1854084), (108, 1545070), (120, 1390563), (135, 1236056), (180, 927042), (216, 772535), (270, 618028), (360, 463521), (367, 454680), (421, 396360), (540, 309014), (734, 227340), (842, 198180), (1080, 154507), (1101, 151560), (1263, 132120), (1468, 113670), (1684, 99090), (1835, 90936), (2105, 79272), (2202, 75780), (2526, 66060), (2936, 56835), (3303, 50520), (3368, 49545), (3670, 45468), (3789, 44040), (4210, 39636), (4404, 37890), (5052, 33030), (5505, 30312), (6315, 26424), (6606, 25260), (7340, 22734), (7578, 22020), (8420, 19818), (8808, 18945), (9909, 16840), (10104, 16515), (11010, 15156), (11367, 14680), (12630, 13212)]