347330520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4999}}^1$

素因数の和:5209

約数の個数: 96

約数和(自身を含む): 1134900000

約数和(自身を除く): 787569480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 579, 772, 965, 1158, 1544, 1737, 1930, 2316, 2895, 3474, 3860, 4632, 4999, 5790, 6948, 7720, 8685, 9998, 11580, 13896, 14997, 17370, 19996, 23160, 24995, 29994, 34740, 39992, 44991, 49990, 59988, 69480, 74985, 89982, 99980, 119976, 149970, 179964, 199960, 224955, 299940, 359928, 449910, 599880, 899820, 964807, 1799640, 1929614, 2894421, 3859228, 4824035, 5788842, 7718456, 8683263, 9648070, 11577684, 14472105, 17366526, 19296140, 23155368, 28944210, 34733052, 38592280, 43416315, 57888420, 69466104, 86832630, 115776840, 173665260, 347330520]

約数ペア:

[(1, 347330520), (2, 173665260), (3, 115776840), (4, 86832630), (5, 69466104), (6, 57888420), (8, 43416315), (9, 38592280), (10, 34733052), (12, 28944210), (15, 23155368), (18, 19296140), (20, 17366526), (24, 14472105), (30, 11577684), (36, 9648070), (40, 8683263), (45, 7718456), (60, 5788842), (72, 4824035), (90, 3859228), (120, 2894421), (180, 1929614), (193, 1799640), (360, 964807), (386, 899820), (579, 599880), (772, 449910), (965, 359928), (1158, 299940), (1544, 224955), (1737, 199960), (1930, 179964), (2316, 149970), (2895, 119976), (3474, 99980), (3860, 89982), (4632, 74985), (4999, 69480), (5790, 59988), (6948, 49990), (7720, 44991), (8685, 39992), (9998, 34740), (11580, 29994), (13896, 24995), (14997, 23160), (17370, 19996)]