1887983040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{1783}}^1$

素因数の和:2906

約数の個数: 112

約数和(自身を含む): 6003145728

約数和(自身を除く): 4115162688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1103, 1783, 2206, 3309, 3566, 4412, 5349, 5515, 6618, 7132, 8824, 8915, 10698, 11030, 13236, 14264, 16545, 17648, 17830, 21396, 22060, 26472, 26745, 28528, 33090, 35296, 35660, 42792, 44120, 52944, 53490, 57056, 66180, 70592, 71320, 85584, 88240, 105888, 106980, 114112, 132360, 142640, 171168, 176480, 211776, 213960, 264720, 285280, 342336, 352960, 427920, 529440, 570560, 855840, 1058880, 1711680, 1966649, 3933298, 5899947, 7866596, 9833245, 11799894, 15733192, 19666490, 23599788, 29499735, 31466384, 39332980, 47199576, 58999470, 62932768, 78665960, 94399152, 117998940, 125865536, 157331920, 188798304, 235997880, 314663840, 377596608, 471995760, 629327680, 943991520, 1887983040]

約数ペア:

[(1, 1887983040), (2, 943991520), (3, 629327680), (4, 471995760), (5, 377596608), (6, 314663840), (8, 235997880), (10, 188798304), (12, 157331920), (15, 125865536), (16, 117998940), (20, 94399152), (24, 78665960), (30, 62932768), (32, 58999470), (40, 47199576), (48, 39332980), (60, 31466384), (64, 29499735), (80, 23599788), (96, 19666490), (120, 15733192), (160, 11799894), (192, 9833245), (240, 7866596), (320, 5899947), (480, 3933298), (960, 1966649), (1103, 1711680), (1783, 1058880), (2206, 855840), (3309, 570560), (3566, 529440), (4412, 427920), (5349, 352960), (5515, 342336), (6618, 285280), (7132, 264720), (8824, 213960), (8915, 211776), (10698, 176480), (11030, 171168), (13236, 142640), (14264, 132360), (16545, 114112), (17648, 106980), (17830, 105888), (21396, 88240), (22060, 85584), (26472, 71320), (26745, 70592), (28528, 66180), (33090, 57056), (35296, 53490), (35660, 52944), (42792, 44120)]