541169280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1$

素因数の和:2071

約数の個数: 192

約数和(自身を含む): 1909440000

約数和(自身を除く): 1368270720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 576, 640, 705, 720, 752, 846, 940, 960, 1128, 1152, 1410, 1440, 1504, 1692, 1880, 1920, 1999, 2115, 2256, 2820, 2880, 3008, 3384, 3760, 3998, 4230, 4512, 5640, 5760, 5997, 6016, 6768, 7520, 7996, 8460, 9024, 9995, 11280, 11994, 13536, 15040, 15992, 16920, 17991, 18048, 19990, 22560, 23988, 27072, 29985, 30080, 31984, 33840, 35982, 39980, 45120, 47976, 54144, 59970, 63968, 67680, 71964, 79960, 89955, 90240, 93953, 95952, 119940, 127936, 135360, 143928, 159920, 179910, 187906, 191904, 239880, 255872, 270720, 281859, 287856, 319840, 359820, 375812, 383808, 469765, 479760, 563718, 575712, 639680, 719640, 751624, 767616, 845577, 939530, 959520, 1127436, 1151424, 1279360, 1409295, 1439280, 1503248, 1691154, 1879060, 1919040, 2254872, 2302848, 2818590, 2878560, 3006496, 3382308, 3758120, 3838080, 4227885, 4509744, 5637180, 5757120, 6012992, 6764616, 7516240, 8455770, 9019488, 11274360, 11514240, 12025984, 13529232, 15032480, 16911540, 18038976, 22548720, 27058464, 30064960, 33823080, 36077952, 45097440, 54116928, 60129920, 67646160, 90194880, 108233856, 135292320, 180389760, 270584640, 541169280]

約数ペア:

[(1, 541169280), (2, 270584640), (3, 180389760), (4, 135292320), (5, 108233856), (6, 90194880), (8, 67646160), (9, 60129920), (10, 54116928), (12, 45097440), (15, 36077952), (16, 33823080), (18, 30064960), (20, 27058464), (24, 22548720), (30, 18038976), (32, 16911540), (36, 15032480), (40, 13529232), (45, 12025984), (47, 11514240), (48, 11274360), (60, 9019488), (64, 8455770), (72, 7516240), (80, 6764616), (90, 6012992), (94, 5757120), (96, 5637180), (120, 4509744), (128, 4227885), (141, 3838080), (144, 3758120), (160, 3382308), (180, 3006496), (188, 2878560), (192, 2818590), (235, 2302848), (240, 2254872), (282, 1919040), (288, 1879060), (320, 1691154), (360, 1503248), (376, 1439280), (384, 1409295), (423, 1279360), (470, 1151424), (480, 1127436), (564, 959520), (576, 939530), (640, 845577), (705, 767616), (720, 751624), (752, 719640), (846, 639680), (940, 575712), (960, 563718), (1128, 479760), (1152, 469765), (1410, 383808), (1440, 375812), (1504, 359820), (1692, 319840), (1880, 287856), (1920, 281859), (1999, 270720), (2115, 255872), (2256, 239880), (2820, 191904), (2880, 187906), (3008, 179910), (3384, 159920), (3760, 143928), (3998, 135360), (4230, 127936), (4512, 119940), (5640, 95952), (5760, 93953), (5997, 90240), (6016, 89955), (6768, 79960), (7520, 71964), (7996, 67680), (8460, 63968), (9024, 59970), (9995, 54144), (11280, 47976), (11994, 45120), (13536, 39980), (15040, 35982), (15992, 33840), (16920, 31984), (17991, 30080), (18048, 29985), (19990, 27072), (22560, 23988)]