279117120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1741}}^1$

素因数の和:1928

約数の個数: 112

約数和(自身を含む): 892015488

約数和(自身を除く): 612898368

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, 160, 167, 192, 240, 320, 334, 480, 501, 668, 835, 960, 1002, 1336, 1670, 1741, 2004, 2505, 2672, 3340, 3482, 4008, 5010, 5223, 5344, 6680, 6964, 8016, 8705, 10020, 10446, 10688, 13360, 13928, 16032, 17410, 20040, 20892, 26115, 26720, 27856, 32064, 34820, 40080, 41784, 52230, 53440, 55712, 69640, 80160, 83568, 104460, 111424, 139280, 160320, 167136, 208920, 278560, 290747, 334272, 417840, 557120, 581494, 835680, 872241, 1162988, 1453735, 1671360, 1744482, 2325976, 2907470, 3488964, 4361205, 4651952, 5814940, 6977928, 8722410, 9303904, 11629880, 13955856, 17444820, 18607808, 23259760, 27911712, 34889640, 46519520, 55823424, 69779280, 93039040, 139558560, 279117120]

約数ペア:

[(1, 279117120), (2, 139558560), (3, 93039040), (4, 69779280), (5, 55823424), (6, 46519520), (8, 34889640), (10, 27911712), (12, 23259760), (15, 18607808), (16, 17444820), (20, 13955856), (24, 11629880), (30, 9303904), (32, 8722410), (40, 6977928), (48, 5814940), (60, 4651952), (64, 4361205), (80, 3488964), (96, 2907470), (120, 2325976), (160, 1744482), (167, 1671360), (192, 1453735), (240, 1162988), (320, 872241), (334, 835680), (480, 581494), (501, 557120), (668, 417840), (835, 334272), (960, 290747), (1002, 278560), (1336, 208920), (1670, 167136), (1741, 160320), (2004, 139280), (2505, 111424), (2672, 104460), (3340, 83568), (3482, 80160), (4008, 69640), (5010, 55712), (5223, 53440), (5344, 52230), (6680, 41784), (6964, 40080), (8016, 34820), (8705, 32064), (10020, 27856), (10446, 26720), (10688, 26115), (13360, 20892), (13928, 20040), (16032, 17410)]