231679680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{241333}}^1$

素因数の和:241353

約数の個数: 56

約数和(自身を含む): 735586032

約数和(自身を除く): 503906352

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, 240, 320, 480, 960, 241333, 482666, 723999, 965332, 1206665, 1447998, 1930664, 2413330, 2895996, 3619995, 3861328, 4826660, 5791992, 7239990, 7722656, 9653320, 11583984, 14479980, 15445312, 19306640, 23167968, 28959960, 38613280, 46335936, 57919920, 77226560, 115839840, 231679680]

約数ペア:

[(1, 231679680), (2, 115839840), (3, 77226560), (4, 57919920), (5, 46335936), (6, 38613280), (8, 28959960), (10, 23167968), (12, 19306640), (15, 15445312), (16, 14479980), (20, 11583984), (24, 9653320), (30, 7722656), (32, 7239990), (40, 5791992), (48, 4826660), (60, 3861328), (64, 3619995), (80, 2895996), (96, 2413330), (120, 1930664), (160, 1447998), (192, 1206665), (240, 965332), (320, 723999), (480, 482666), (960, 241333)]