310069320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{503}}^1$

素因数の和:995

約数の個数: 128

約数和(自身を含む): 1018967040

約数和(自身を除く): 708897720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 467, 503, 660, 934, 1006, 1320, 1401, 1509, 1868, 2012, 2335, 2515, 2802, 3018, 3736, 4024, 4670, 5030, 5137, 5533, 5604, 6036, 7005, 7545, 9340, 10060, 10274, 11066, 11208, 12072, 14010, 15090, 15411, 16599, 18680, 20120, 20548, 22132, 25685, 27665, 28020, 30180, 30822, 33198, 41096, 44264, 51370, 55330, 56040, 60360, 61644, 66396, 77055, 82995, 102740, 110660, 123288, 132792, 154110, 165990, 205480, 221320, 234901, 308220, 331980, 469802, 616440, 663960, 704703, 939604, 1174505, 1409406, 1879208, 2349010, 2583911, 2818812, 3523515, 4698020, 5167822, 5637624, 7047030, 7751733, 9396040, 10335644, 12919555, 14094060, 15503466, 20671288, 25839110, 28188120, 31006932, 38758665, 51678220, 62013864, 77517330, 103356440, 155034660, 310069320]

約数ペア:

[(1, 310069320), (2, 155034660), (3, 103356440), (4, 77517330), (5, 62013864), (6, 51678220), (8, 38758665), (10, 31006932), (11, 28188120), (12, 25839110), (15, 20671288), (20, 15503466), (22, 14094060), (24, 12919555), (30, 10335644), (33, 9396040), (40, 7751733), (44, 7047030), (55, 5637624), (60, 5167822), (66, 4698020), (88, 3523515), (110, 2818812), (120, 2583911), (132, 2349010), (165, 1879208), (220, 1409406), (264, 1174505), (330, 939604), (440, 704703), (467, 663960), (503, 616440), (660, 469802), (934, 331980), (1006, 308220), (1320, 234901), (1401, 221320), (1509, 205480), (1868, 165990), (2012, 154110), (2335, 132792), (2515, 123288), (2802, 110660), (3018, 102740), (3736, 82995), (4024, 77055), (4670, 66396), (5030, 61644), (5137, 60360), (5533, 56040), (5604, 55330), (6036, 51370), (7005, 44264), (7545, 41096), (9340, 33198), (10060, 30822), (10274, 30180), (11066, 28020), (11208, 27665), (12072, 25685), (14010, 22132), (15090, 20548), (15411, 20120), (16599, 18680)]