173593920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{857}}^1$

素因数の和:1088

約数の個数: 112

約数和(自身を含む): 554419008

約数和(自身を除く): 380825088

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, 211, 240, 320, 422, 480, 633, 844, 857, 960, 1055, 1266, 1688, 1714, 2110, 2532, 2571, 3165, 3376, 3428, 4220, 4285, 5064, 5142, 6330, 6752, 6856, 8440, 8570, 10128, 10284, 12660, 12855, 13504, 13712, 16880, 17140, 20256, 20568, 25320, 25710, 27424, 33760, 34280, 40512, 41136, 50640, 51420, 54848, 67520, 68560, 82272, 101280, 102840, 137120, 164544, 180827, 202560, 205680, 274240, 361654, 411360, 542481, 723308, 822720, 904135, 1084962, 1446616, 1808270, 2169924, 2712405, 2893232, 3616540, 4339848, 5424810, 5786464, 7233080, 8679696, 10849620, 11572928, 14466160, 17359392, 21699240, 28932320, 34718784, 43398480, 57864640, 86796960, 173593920]

約数ペア:

[(1, 173593920), (2, 86796960), (3, 57864640), (4, 43398480), (5, 34718784), (6, 28932320), (8, 21699240), (10, 17359392), (12, 14466160), (15, 11572928), (16, 10849620), (20, 8679696), (24, 7233080), (30, 5786464), (32, 5424810), (40, 4339848), (48, 3616540), (60, 2893232), (64, 2712405), (80, 2169924), (96, 1808270), (120, 1446616), (160, 1084962), (192, 904135), (211, 822720), (240, 723308), (320, 542481), (422, 411360), (480, 361654), (633, 274240), (844, 205680), (857, 202560), (960, 180827), (1055, 164544), (1266, 137120), (1688, 102840), (1714, 101280), (2110, 82272), (2532, 68560), (2571, 67520), (3165, 54848), (3376, 51420), (3428, 50640), (4220, 41136), (4285, 40512), (5064, 34280), (5142, 33760), (6330, 27424), (6752, 25710), (6856, 25320), (8440, 20568), (8570, 20256), (10128, 17140), (10284, 16880), (12660, 13712), (12855, 13504)]