1796706480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:779

約数の個数: 160

約数和(自身を含む): 5681064960

約数和(自身を除く): 3884358480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 193, 237, 240, 316, 386, 395, 474, 491, 579, 632, 772, 790, 948, 965, 982, 1158, 1185, 1264, 1473, 1544, 1580, 1896, 1930, 1964, 2316, 2370, 2455, 2895, 2946, 3088, 3160, 3792, 3860, 3928, 4632, 4740, 4910, 5790, 5892, 6320, 7365, 7720, 7856, 9264, 9480, 9820, 11580, 11784, 14730, 15247, 15440, 18960, 19640, 23160, 23568, 29460, 30494, 38789, 39280, 45741, 46320, 58920, 60988, 76235, 77578, 91482, 94763, 116367, 117840, 121976, 152470, 155156, 182964, 189526, 193945, 228705, 232734, 243952, 284289, 304940, 310312, 365928, 379052, 387890, 457410, 465468, 473815, 568578, 581835, 609880, 620624, 731856, 758104, 775780, 914820, 930936, 947630, 1137156, 1163670, 1219760, 1421445, 1516208, 1551560, 1829640, 1861872, 1895260, 2274312, 2327340, 2842890, 3103120, 3659280, 3790520, 4548624, 4654680, 5685780, 7486277, 7581040, 9309360, 11371560, 14972554, 22458831, 22743120, 29945108, 37431385, 44917662, 59890216, 74862770, 89835324, 112294155, 119780432, 149725540, 179670648, 224588310, 299451080, 359341296, 449176620, 598902160, 898353240, 1796706480]

約数ペア:

[(1, 1796706480), (2, 898353240), (3, 598902160), (4, 449176620), (5, 359341296), (6, 299451080), (8, 224588310), (10, 179670648), (12, 149725540), (15, 119780432), (16, 112294155), (20, 89835324), (24, 74862770), (30, 59890216), (40, 44917662), (48, 37431385), (60, 29945108), (79, 22743120), (80, 22458831), (120, 14972554), (158, 11371560), (193, 9309360), (237, 7581040), (240, 7486277), (316, 5685780), (386, 4654680), (395, 4548624), (474, 3790520), (491, 3659280), (579, 3103120), (632, 2842890), (772, 2327340), (790, 2274312), (948, 1895260), (965, 1861872), (982, 1829640), (1158, 1551560), (1185, 1516208), (1264, 1421445), (1473, 1219760), (1544, 1163670), (1580, 1137156), (1896, 947630), (1930, 930936), (1964, 914820), (2316, 775780), (2370, 758104), (2455, 731856), (2895, 620624), (2946, 609880), (3088, 581835), (3160, 568578), (3792, 473815), (3860, 465468), (3928, 457410), (4632, 387890), (4740, 379052), (4910, 365928), (5790, 310312), (5892, 304940), (6320, 284289), (7365, 243952), (7720, 232734), (7856, 228705), (9264, 193945), (9480, 189526), (9820, 182964), (11580, 155156), (11784, 152470), (14730, 121976), (15247, 117840), (15440, 116367), (18960, 94763), (19640, 91482), (23160, 77578), (23568, 76235), (29460, 60988), (30494, 58920), (38789, 46320), (39280, 45741)]