1497996160

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1968

約数の個数: 128

約数和(自身を含む): 3792808800

約数和(自身を除く): 2294812640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 43, 58, 64, 80, 86, 116, 128, 145, 160, 172, 215, 232, 290, 320, 344, 430, 464, 580, 640, 688, 860, 928, 1160, 1247, 1376, 1720, 1856, 1877, 2320, 2494, 2752, 3440, 3712, 3754, 4640, 4988, 5504, 6235, 6880, 7508, 9280, 9385, 9976, 12470, 13760, 15016, 18560, 18770, 19952, 24940, 27520, 30032, 37540, 39904, 49880, 54433, 60064, 75080, 79808, 80711, 99760, 108866, 120128, 150160, 159616, 161422, 199520, 217732, 240256, 272165, 300320, 322844, 399040, 403555, 435464, 544330, 600640, 645688, 798080, 807110, 870928, 1088660, 1201280, 1291376, 1614220, 1741856, 2177320, 2340619, 2582752, 3228440, 3483712, 4354640, 4681238, 5165504, 6456880, 6967424, 8709280, 9362476, 10331008, 11703095, 12913760, 17418560, 18724952, 23406190, 25827520, 34837120, 37449904, 46812380, 51655040, 74899808, 93624760, 149799616, 187249520, 299599232, 374499040, 748998080, 1497996160]

約数ペア:

[(1, 1497996160), (2, 748998080), (4, 374499040), (5, 299599232), (8, 187249520), (10, 149799616), (16, 93624760), (20, 74899808), (29, 51655040), (32, 46812380), (40, 37449904), (43, 34837120), (58, 25827520), (64, 23406190), (80, 18724952), (86, 17418560), (116, 12913760), (128, 11703095), (145, 10331008), (160, 9362476), (172, 8709280), (215, 6967424), (232, 6456880), (290, 5165504), (320, 4681238), (344, 4354640), (430, 3483712), (464, 3228440), (580, 2582752), (640, 2340619), (688, 2177320), (860, 1741856), (928, 1614220), (1160, 1291376), (1247, 1201280), (1376, 1088660), (1720, 870928), (1856, 807110), (1877, 798080), (2320, 645688), (2494, 600640), (2752, 544330), (3440, 435464), (3712, 403555), (3754, 399040), (4640, 322844), (4988, 300320), (5504, 272165), (6235, 240256), (6880, 217732), (7508, 199520), (9280, 161422), (9385, 159616), (9976, 150160), (12470, 120128), (13760, 108866), (15016, 99760), (18560, 80711), (18770, 79808), (19952, 75080), (24940, 60064), (27520, 54433), (30032, 49880), (37540, 39904)]