26028960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 82700352

約数和(自身を除く): 56671392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 257, 422, 480, 514, 633, 771, 844, 1028, 1055, 1266, 1285, 1542, 1688, 2056, 2110, 2532, 2570, 3084, 3165, 3376, 3855, 4112, 4220, 5064, 5140, 6168, 6330, 6752, 7710, 8224, 8440, 10128, 10280, 12336, 12660, 15420, 16880, 20256, 20560, 24672, 25320, 30840, 33760, 41120, 50640, 54227, 61680, 101280, 108454, 123360, 162681, 216908, 271135, 325362, 433816, 542270, 650724, 813405, 867632, 1084540, 1301448, 1626810, 1735264, 2169080, 2602896, 3253620, 4338160, 5205792, 6507240, 8676320, 13014480, 26028960]

約数ペア:

[(1, 26028960), (2, 13014480), (3, 8676320), (4, 6507240), (5, 5205792), (6, 4338160), (8, 3253620), (10, 2602896), (12, 2169080), (15, 1735264), (16, 1626810), (20, 1301448), (24, 1084540), (30, 867632), (32, 813405), (40, 650724), (48, 542270), (60, 433816), (80, 325362), (96, 271135), (120, 216908), (160, 162681), (211, 123360), (240, 108454), (257, 101280), (422, 61680), (480, 54227), (514, 50640), (633, 41120), (771, 33760), (844, 30840), (1028, 25320), (1055, 24672), (1266, 20560), (1285, 20256), (1542, 16880), (1688, 15420), (2056, 12660), (2110, 12336), (2532, 10280), (2570, 10128), (3084, 8440), (3165, 8224), (3376, 7710), (3855, 6752), (4112, 6330), (4220, 6168), (5064, 5140)]