827558880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{8171}}^1$

素因数の和:8400

約数の個数: 96

約数和(自身を含む): 2619485568

約数和(自身を除く): 1791926688

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, 422, 480, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 6330, 6752, 8171, 8440, 10128, 12660, 16342, 16880, 20256, 24513, 25320, 32684, 33760, 40855, 49026, 50640, 65368, 81710, 98052, 101280, 122565, 130736, 163420, 196104, 245130, 261472, 326840, 392208, 490260, 653680, 784416, 980520, 1307360, 1724081, 1961040, 3448162, 3922080, 5172243, 6896324, 8620405, 10344486, 13792648, 17240810, 20688972, 25861215, 27585296, 34481620, 41377944, 51722430, 55170592, 68963240, 82755888, 103444860, 137926480, 165511776, 206889720, 275852960, 413779440, 827558880]

約数ペア:

[(1, 827558880), (2, 413779440), (3, 275852960), (4, 206889720), (5, 165511776), (6, 137926480), (8, 103444860), (10, 82755888), (12, 68963240), (15, 55170592), (16, 51722430), (20, 41377944), (24, 34481620), (30, 27585296), (32, 25861215), (40, 20688972), (48, 17240810), (60, 13792648), (80, 10344486), (96, 8620405), (120, 6896324), (160, 5172243), (211, 3922080), (240, 3448162), (422, 1961040), (480, 1724081), (633, 1307360), (844, 980520), (1055, 784416), (1266, 653680), (1688, 490260), (2110, 392208), (2532, 326840), (3165, 261472), (3376, 245130), (4220, 196104), (5064, 163420), (6330, 130736), (6752, 122565), (8171, 101280), (8440, 98052), (10128, 81710), (12660, 65368), (16342, 50640), (16880, 49026), (20256, 40855), (24513, 33760), (25320, 32684)]