3439125120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{57781}}^1$

素因数の和:57834

約数の個数: 128

約数和(自身を含む): 11316026880

約数和(自身を除く): 7876901760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 57781, 59520, 115562, 173343, 231124, 288905, 346686, 462248, 577810, 693372, 866715, 924496, 1155620, 1386744, 1733430, 1791211, 1848992, 2311240, 2773488, 3466860, 3582422, 3697984, 4622480, 5373633, 5546976, 6933720, 7164844, 7395968, 8956055, 9244960, 10747266, 11093952, 13867440, 14329688, 17912110, 18489920, 21494532, 22187904, 26868165, 27734880, 28659376, 35824220, 36979840, 42989064, 53736330, 55469760, 57318752, 71648440, 85978128, 107472660, 110939520, 114637504, 143296880, 171956256, 214945320, 229275008, 286593760, 343912512, 429890640, 573187520, 687825024, 859781280, 1146375040, 1719562560, 3439125120]

約数ペア:

[(1, 3439125120), (2, 1719562560), (3, 1146375040), (4, 859781280), (5, 687825024), (6, 573187520), (8, 429890640), (10, 343912512), (12, 286593760), (15, 229275008), (16, 214945320), (20, 171956256), (24, 143296880), (30, 114637504), (31, 110939520), (32, 107472660), (40, 85978128), (48, 71648440), (60, 57318752), (62, 55469760), (64, 53736330), (80, 42989064), (93, 36979840), (96, 35824220), (120, 28659376), (124, 27734880), (128, 26868165), (155, 22187904), (160, 21494532), (186, 18489920), (192, 17912110), (240, 14329688), (248, 13867440), (310, 11093952), (320, 10747266), (372, 9244960), (384, 8956055), (465, 7395968), (480, 7164844), (496, 6933720), (620, 5546976), (640, 5373633), (744, 4622480), (930, 3697984), (960, 3582422), (992, 3466860), (1240, 2773488), (1488, 2311240), (1860, 1848992), (1920, 1791211), (1984, 1733430), (2480, 1386744), (2976, 1155620), (3720, 924496), (3968, 866715), (4960, 693372), (5952, 577810), (7440, 462248), (9920, 346686), (11904, 288905), (14880, 231124), (19840, 173343), (29760, 115562), (57781, 59520)]