159235320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{25037}}^1$

素因数の和:25104

約数の個数: 64

約数和(自身を含む): 486738720

約数和(自身を除く): 327503400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 25037, 50074, 75111, 100148, 125185, 150222, 200296, 250370, 300444, 375555, 500740, 600888, 751110, 1001480, 1326961, 1502220, 2653922, 3004440, 3980883, 5307844, 6634805, 7961766, 10615688, 13269610, 15923532, 19904415, 26539220, 31847064, 39808830, 53078440, 79617660, 159235320]

約数ペア:

[(1, 159235320), (2, 79617660), (3, 53078440), (4, 39808830), (5, 31847064), (6, 26539220), (8, 19904415), (10, 15923532), (12, 13269610), (15, 10615688), (20, 7961766), (24, 6634805), (30, 5307844), (40, 3980883), (53, 3004440), (60, 2653922), (106, 1502220), (120, 1326961), (159, 1001480), (212, 751110), (265, 600888), (318, 500740), (424, 375555), (530, 300444), (636, 250370), (795, 200296), (1060, 150222), (1272, 125185), (1590, 100148), (2120, 75111), (3180, 50074), (6360, 25037)]