55099972320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{704243}}^1$

素因数の和:704424

約数の個数: 96

約数和(自身を含む): 174629976192

約数和(自身を除く): 119530003872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 326, 480, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 5216, 6520, 7824, 9780, 13040, 15648, 19560, 26080, 39120, 78240, 704243, 1408486, 2112729, 2816972, 3521215, 4225458, 5633944, 7042430, 8450916, 10563645, 11267888, 14084860, 16901832, 21127290, 22535776, 28169720, 33803664, 42254580, 56339440, 67607328, 84509160, 112678880, 114791609, 169018320, 229583218, 338036640, 344374827, 459166436, 573958045, 688749654, 918332872, 1147916090, 1377499308, 1721874135, 1836665744, 2295832180, 2754998616, 3443748270, 3673331488, 4591664360, 5509997232, 6887496540, 9183328720, 11019994464, 13774993080, 18366657440, 27549986160, 55099972320]

約数ペア:

[(1, 55099972320), (2, 27549986160), (3, 18366657440), (4, 13774993080), (5, 11019994464), (6, 9183328720), (8, 6887496540), (10, 5509997232), (12, 4591664360), (15, 3673331488), (16, 3443748270), (20, 2754998616), (24, 2295832180), (30, 1836665744), (32, 1721874135), (40, 1377499308), (48, 1147916090), (60, 918332872), (80, 688749654), (96, 573958045), (120, 459166436), (160, 344374827), (163, 338036640), (240, 229583218), (326, 169018320), (480, 114791609), (489, 112678880), (652, 84509160), (815, 67607328), (978, 56339440), (1304, 42254580), (1630, 33803664), (1956, 28169720), (2445, 22535776), (2608, 21127290), (3260, 16901832), (3912, 14084860), (4890, 11267888), (5216, 10563645), (6520, 8450916), (7824, 7042430), (9780, 5633944), (13040, 4225458), (15648, 3521215), (19560, 2816972), (26080, 2112729), (39120, 1408486), (78240, 704243)]