293559840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29123}}^1$

素因数の和:29151

約数の個数: 144

約数和(自身を含む): 1144922688

約数和(自身を除く): 851362848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 29123, 58246, 87369, 116492, 145615, 174738, 203861, 232984, 262107, 291230, 349476, 407722, 436845, 465968, 524214, 582460, 611583, 698952, 815444, 873690, 931936, 1019305, 1048428, 1164920, 1223166, 1310535, 1397904, 1630888, 1747380, 1834749, 2038610, 2096856, 2329840, 2446332, 2621070, 2795808, 3057915, 3261776, 3494760, 3669498, 4077220, 4193712, 4659680, 4892664, 5242140, 6115830, 6523552, 6989520, 7338996, 8154440, 8387424, 9173745, 9785328, 10484280, 12231660, 13979040, 14677992, 16308880, 18347490, 19570656, 20968560, 24463320, 29355984, 32617760, 36694980, 41937120, 48926640, 58711968, 73389960, 97853280, 146779920, 293559840]

約数ペア:

[(1, 293559840), (2, 146779920), (3, 97853280), (4, 73389960), (5, 58711968), (6, 48926640), (7, 41937120), (8, 36694980), (9, 32617760), (10, 29355984), (12, 24463320), (14, 20968560), (15, 19570656), (16, 18347490), (18, 16308880), (20, 14677992), (21, 13979040), (24, 12231660), (28, 10484280), (30, 9785328), (32, 9173745), (35, 8387424), (36, 8154440), (40, 7338996), (42, 6989520), (45, 6523552), (48, 6115830), (56, 5242140), (60, 4892664), (63, 4659680), (70, 4193712), (72, 4077220), (80, 3669498), (84, 3494760), (90, 3261776), (96, 3057915), (105, 2795808), (112, 2621070), (120, 2446332), (126, 2329840), (140, 2096856), (144, 2038610), (160, 1834749), (168, 1747380), (180, 1630888), (210, 1397904), (224, 1310535), (240, 1223166), (252, 1164920), (280, 1048428), (288, 1019305), (315, 931936), (336, 873690), (360, 815444), (420, 698952), (480, 611583), (504, 582460), (560, 524214), (630, 465968), (672, 436845), (720, 407722), (840, 349476), (1008, 291230), (1120, 262107), (1260, 232984), (1440, 203861), (1680, 174738), (2016, 145615), (2520, 116492), (3360, 87369), (5040, 58246), (10080, 29123)]