23221920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 74027520

約数和(自身を除く): 50805600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 303, 404, 479, 480, 505, 606, 808, 958, 1010, 1212, 1437, 1515, 1616, 1916, 2020, 2395, 2424, 2874, 3030, 3232, 3832, 4040, 4790, 4848, 5748, 6060, 7185, 7664, 8080, 9580, 9696, 11496, 12120, 14370, 15328, 16160, 19160, 22992, 24240, 28740, 38320, 45984, 48379, 48480, 57480, 76640, 96758, 114960, 145137, 193516, 229920, 241895, 290274, 387032, 483790, 580548, 725685, 774064, 967580, 1161096, 1451370, 1548128, 1935160, 2322192, 2902740, 3870320, 4644384, 5805480, 7740640, 11610960, 23221920]

約数ペア:

[(1, 23221920), (2, 11610960), (3, 7740640), (4, 5805480), (5, 4644384), (6, 3870320), (8, 2902740), (10, 2322192), (12, 1935160), (15, 1548128), (16, 1451370), (20, 1161096), (24, 967580), (30, 774064), (32, 725685), (40, 580548), (48, 483790), (60, 387032), (80, 290274), (96, 241895), (101, 229920), (120, 193516), (160, 145137), (202, 114960), (240, 96758), (303, 76640), (404, 57480), (479, 48480), (480, 48379), (505, 45984), (606, 38320), (808, 28740), (958, 24240), (1010, 22992), (1212, 19160), (1437, 16160), (1515, 15328), (1616, 14370), (1916, 12120), (2020, 11496), (2395, 9696), (2424, 9580), (2874, 8080), (3030, 7664), (3232, 7185), (3832, 6060), (4040, 5748), (4790, 4848)]