229967536880

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{560459}}^1$

素因数の和:560718

約数の個数: 80

約数和(自身を含む): 560424130560

約数和(自身を除く): 330456593680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 223, 230, 368, 446, 460, 892, 920, 1115, 1784, 1840, 2230, 3568, 4460, 5129, 8920, 10258, 17840, 20516, 25645, 41032, 51290, 82064, 102580, 205160, 410320, 560459, 1120918, 2241836, 2802295, 4483672, 5604590, 8967344, 11209180, 12890557, 22418360, 25781114, 44836720, 51562228, 64452785, 103124456, 124982357, 128905570, 206248912, 249964714, 257811140, 499929428, 515622280, 624911785, 999858856, 1031244560, 1249823570, 1999717712, 2499647140, 2874594211, 4999294280, 5749188422, 9998588560, 11498376844, 14372971055, 22996753688, 28745942110, 45993507376, 57491884220, 114983768440, 229967536880]

約数ペア:

[(1, 229967536880), (2, 114983768440), (4, 57491884220), (5, 45993507376), (8, 28745942110), (10, 22996753688), (16, 14372971055), (20, 11498376844), (23, 9998588560), (40, 5749188422), (46, 4999294280), (80, 2874594211), (92, 2499647140), (115, 1999717712), (184, 1249823570), (223, 1031244560), (230, 999858856), (368, 624911785), (446, 515622280), (460, 499929428), (892, 257811140), (920, 249964714), (1115, 206248912), (1784, 128905570), (1840, 124982357), (2230, 103124456), (3568, 64452785), (4460, 51562228), (5129, 44836720), (8920, 25781114), (10258, 22418360), (17840, 12890557), (20516, 11209180), (25645, 8967344), (41032, 5604590), (51290, 4483672), (82064, 2802295), (102580, 2241836), (205160, 1120918), (410320, 560459)]