739659840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5171}}^1$

素因数の和:5340

約数の個数: 112

約数和(自身を含む): 2364638400

約数和(自身を除く): 1624978560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 149, 160, 192, 240, 298, 320, 447, 480, 596, 745, 894, 960, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 4768, 5171, 5960, 7152, 8940, 9536, 10342, 11920, 14304, 15513, 17880, 20684, 23840, 25855, 28608, 31026, 35760, 41368, 47680, 51710, 62052, 71520, 77565, 82736, 103420, 124104, 143040, 155130, 165472, 206840, 248208, 310260, 330944, 413680, 496416, 620520, 770479, 827360, 992832, 1241040, 1540958, 1654720, 2311437, 2482080, 3081916, 3852395, 4622874, 4964160, 6163832, 7704790, 9245748, 11557185, 12327664, 15409580, 18491496, 23114370, 24655328, 30819160, 36982992, 46228740, 49310656, 61638320, 73965984, 92457480, 123276640, 147931968, 184914960, 246553280, 369829920, 739659840]

約数ペア:

[(1, 739659840), (2, 369829920), (3, 246553280), (4, 184914960), (5, 147931968), (6, 123276640), (8, 92457480), (10, 73965984), (12, 61638320), (15, 49310656), (16, 46228740), (20, 36982992), (24, 30819160), (30, 24655328), (32, 23114370), (40, 18491496), (48, 15409580), (60, 12327664), (64, 11557185), (80, 9245748), (96, 7704790), (120, 6163832), (149, 4964160), (160, 4622874), (192, 3852395), (240, 3081916), (298, 2482080), (320, 2311437), (447, 1654720), (480, 1540958), (596, 1241040), (745, 992832), (894, 827360), (960, 770479), (1192, 620520), (1490, 496416), (1788, 413680), (2235, 330944), (2384, 310260), (2980, 248208), (3576, 206840), (4470, 165472), (4768, 155130), (5171, 143040), (5960, 124104), (7152, 103420), (8940, 82736), (9536, 77565), (10342, 71520), (11920, 62052), (14304, 51710), (15513, 47680), (17880, 41368), (20684, 35760), (23840, 31026), (25855, 28608)]