201547560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1583}}^1$

素因数の和:2658

約数の個数: 64

約数和(自身を含む): 605594880

約数和(自身を除く): 404047320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1061, 1583, 2122, 3166, 3183, 4244, 4749, 5305, 6332, 6366, 7915, 8488, 9498, 10610, 12664, 12732, 15830, 15915, 18996, 21220, 23745, 25464, 31660, 31830, 37992, 42440, 47490, 63320, 63660, 94980, 127320, 189960, 1679563, 3359126, 5038689, 6718252, 8397815, 10077378, 13436504, 16795630, 20154756, 25193445, 33591260, 40309512, 50386890, 67182520, 100773780, 201547560]

約数ペア:

[(1, 201547560), (2, 100773780), (3, 67182520), (4, 50386890), (5, 40309512), (6, 33591260), (8, 25193445), (10, 20154756), (12, 16795630), (15, 13436504), (20, 10077378), (24, 8397815), (30, 6718252), (40, 5038689), (60, 3359126), (120, 1679563), (1061, 189960), (1583, 127320), (2122, 94980), (3166, 63660), (3183, 63320), (4244, 47490), (4749, 42440), (5305, 37992), (6332, 31830), (6366, 31660), (7915, 25464), (8488, 23745), (9498, 21220), (10610, 18996), (12664, 15915), (12732, 15830)]