4799520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 18506880

約数和(自身を除く): 13707360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 101, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 202, 216, 220, 240, 264, 270, 288, 297, 303, 330, 352, 360, 396, 404, 432, 440, 480, 495, 505, 528, 540, 594, 606, 660, 720, 792, 808, 864, 880, 909, 990, 1010, 1056, 1080, 1111, 1188, 1212, 1320, 1440, 1485, 1515, 1584, 1616, 1760, 1818, 1980, 2020, 2160, 2222, 2376, 2424, 2640, 2727, 2970, 3030, 3168, 3232, 3333, 3636, 3960, 4040, 4320, 4444, 4545, 4752, 4848, 5280, 5454, 5555, 5940, 6060, 6666, 7272, 7920, 8080, 8888, 9090, 9504, 9696, 9999, 10908, 11110, 11880, 12120, 13332, 13635, 14544, 15840, 16160, 16665, 17776, 18180, 19998, 21816, 22220, 23760, 24240, 26664, 27270, 29088, 29997, 33330, 35552, 36360, 39996, 43632, 44440, 47520, 48480, 49995, 53328, 54540, 59994, 66660, 72720, 79992, 87264, 88880, 99990, 106656, 109080, 119988, 133320, 145440, 149985, 159984, 177760, 199980, 218160, 239976, 266640, 299970, 319968, 399960, 436320, 479952, 533280, 599940, 799920, 959904, 1199880, 1599840, 2399760, 4799520]

約数ペア:

[(1, 4799520), (2, 2399760), (3, 1599840), (4, 1199880), (5, 959904), (6, 799920), (8, 599940), (9, 533280), (10, 479952), (11, 436320), (12, 399960), (15, 319968), (16, 299970), (18, 266640), (20, 239976), (22, 218160), (24, 199980), (27, 177760), (30, 159984), (32, 149985), (33, 145440), (36, 133320), (40, 119988), (44, 109080), (45, 106656), (48, 99990), (54, 88880), (55, 87264), (60, 79992), (66, 72720), (72, 66660), (80, 59994), (88, 54540), (90, 53328), (96, 49995), (99, 48480), (101, 47520), (108, 44440), (110, 43632), (120, 39996), (132, 36360), (135, 35552), (144, 33330), (160, 29997), (165, 29088), (176, 27270), (180, 26664), (198, 24240), (202, 23760), (216, 22220), (220, 21816), (240, 19998), (264, 18180), (270, 17776), (288, 16665), (297, 16160), (303, 15840), (330, 14544), (352, 13635), (360, 13332), (396, 12120), (404, 11880), (432, 11110), (440, 10908), (480, 9999), (495, 9696), (505, 9504), (528, 9090), (540, 8888), (594, 8080), (606, 7920), (660, 7272), (720, 6666), (792, 6060), (808, 5940), (864, 5555), (880, 5454), (909, 5280), (990, 4848), (1010, 4752), (1056, 4545), (1080, 4444), (1111, 4320), (1188, 4040), (1212, 3960), (1320, 3636), (1440, 3333), (1485, 3232), (1515, 3168), (1584, 3030), (1616, 2970), (1760, 2727), (1818, 2640), (1980, 2424), (2020, 2376), (2160, 2222)]