1951210080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{451669}}^1$

素因数の和:451693

約数の個数: 96

約数和(自身を含む): 6829250400

約数和(自身を除く): 4878040320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 451669, 903338, 1355007, 1806676, 2258345, 2710014, 3613352, 4065021, 4516690, 5420028, 6775035, 7226704, 8130042, 9033380, 10840056, 12195063, 13550070, 14453408, 16260084, 18066760, 20325105, 21680112, 24390126, 27100140, 32520168, 36133520, 40650210, 43360224, 48780252, 54200280, 60975315, 65040336, 72267040, 81300420, 97560504, 108400560, 121950630, 130080672, 162600840, 195121008, 216801120, 243901260, 325201680, 390242016, 487802520, 650403360, 975605040, 1951210080]

約数ペア:

[(1, 1951210080), (2, 975605040), (3, 650403360), (4, 487802520), (5, 390242016), (6, 325201680), (8, 243901260), (9, 216801120), (10, 195121008), (12, 162600840), (15, 130080672), (16, 121950630), (18, 108400560), (20, 97560504), (24, 81300420), (27, 72267040), (30, 65040336), (32, 60975315), (36, 54200280), (40, 48780252), (45, 43360224), (48, 40650210), (54, 36133520), (60, 32520168), (72, 27100140), (80, 24390126), (90, 21680112), (96, 20325105), (108, 18066760), (120, 16260084), (135, 14453408), (144, 13550070), (160, 12195063), (180, 10840056), (216, 9033380), (240, 8130042), (270, 7226704), (288, 6775035), (360, 5420028), (432, 4516690), (480, 4065021), (540, 3613352), (720, 2710014), (864, 2258345), (1080, 1806676), (1440, 1355007), (2160, 903338), (4320, 451669)]