788226120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1617

約数の個数: 256

約数和(自身を含む): 2934835200

約数和(自身を除く): 2146609080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 54, 55, 60, 66, 72, 86, 88, 90, 99, 108, 110, 120, 129, 132, 135, 165, 172, 180, 198, 215, 216, 220, 258, 264, 270, 297, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 540, 594, 645, 660, 774, 792, 860, 946, 990, 1032, 1080, 1161, 1188, 1290, 1320, 1419, 1485, 1543, 1548, 1720, 1892, 1935, 1980, 2322, 2365, 2376, 2580, 2838, 2970, 3086, 3096, 3784, 3870, 3960, 4257, 4629, 4644, 4730, 5160, 5676, 5805, 5940, 6172, 7095, 7715, 7740, 8514, 9258, 9288, 9460, 11352, 11610, 11880, 12344, 12771, 13887, 14190, 15430, 15480, 16973, 17028, 18516, 18920, 21285, 23145, 23220, 25542, 27774, 28380, 30860, 33946, 34056, 37032, 41661, 42570, 46290, 46440, 50919, 51084, 55548, 56760, 61720, 63855, 66349, 67892, 69435, 83322, 84865, 85140, 92580, 101838, 102168, 111096, 127710, 132698, 135784, 138870, 152757, 166644, 169730, 170280, 185160, 199047, 203676, 208305, 254595, 255420, 265396, 277740, 305514, 331745, 333288, 339460, 398094, 407352, 416610, 458271, 509190, 510840, 530792, 555480, 597141, 611028, 663490, 678920, 729839, 763785, 796188, 833220, 916542, 995235, 1018380, 1194282, 1222056, 1326980, 1459678, 1527570, 1592376, 1666440, 1791423, 1833084, 1990470, 2036760, 2189517, 2291355, 2388564, 2653960, 2919356, 2985705, 3055140, 3582846, 3649195, 3666168, 3980940, 4379034, 4582710, 4777128, 5838712, 5971410, 6110280, 6568551, 7165692, 7298390, 7961880, 8758068, 8957115, 9165420, 10947585, 11942820, 13137102, 14331384, 14596780, 17516136, 17914230, 18330840, 19705653, 21895170, 23885640, 26274204, 29193560, 32842755, 35828460, 39411306, 43790340, 52548408, 65685510, 71656920, 78822612, 87580680, 98528265, 131371020, 157645224, 197056530, 262742040, 394113060, 788226120]

約数ペア:

[(1, 788226120), (2, 394113060), (3, 262742040), (4, 197056530), (5, 157645224), (6, 131371020), (8, 98528265), (9, 87580680), (10, 78822612), (11, 71656920), (12, 65685510), (15, 52548408), (18, 43790340), (20, 39411306), (22, 35828460), (24, 32842755), (27, 29193560), (30, 26274204), (33, 23885640), (36, 21895170), (40, 19705653), (43, 18330840), (44, 17914230), (45, 17516136), (54, 14596780), (55, 14331384), (60, 13137102), (66, 11942820), (72, 10947585), (86, 9165420), (88, 8957115), (90, 8758068), (99, 7961880), (108, 7298390), (110, 7165692), (120, 6568551), (129, 6110280), (132, 5971410), (135, 5838712), (165, 4777128), (172, 4582710), (180, 4379034), (198, 3980940), (215, 3666168), (216, 3649195), (220, 3582846), (258, 3055140), (264, 2985705), (270, 2919356), (297, 2653960), (330, 2388564), (344, 2291355), (360, 2189517), (387, 2036760), (396, 1990470), (430, 1833084), (440, 1791423), (473, 1666440), (495, 1592376), (516, 1527570), (540, 1459678), (594, 1326980), (645, 1222056), (660, 1194282), (774, 1018380), (792, 995235), (860, 916542), (946, 833220), (990, 796188), (1032, 763785), (1080, 729839), (1161, 678920), (1188, 663490), (1290, 611028), (1320, 597141), (1419, 555480), (1485, 530792), (1543, 510840), (1548, 509190), (1720, 458271), (1892, 416610), (1935, 407352), (1980, 398094), (2322, 339460), (2365, 333288), (2376, 331745), (2580, 305514), (2838, 277740), (2970, 265396), (3086, 255420), (3096, 254595), (3784, 208305), (3870, 203676), (3960, 199047), (4257, 185160), (4629, 170280), (4644, 169730), (4730, 166644), (5160, 152757), (5676, 138870), (5805, 135784), (5940, 132698), (6172, 127710), (7095, 111096), (7715, 102168), (7740, 101838), (8514, 92580), (9258, 85140), (9288, 84865), (9460, 83322), (11352, 69435), (11610, 67892), (11880, 66349), (12344, 63855), (12771, 61720), (13887, 56760), (14190, 55548), (15430, 51084), (15480, 50919), (16973, 46440), (17028, 46290), (18516, 42570), (18920, 41661), (21285, 37032), (23145, 34056), (23220, 33946), (25542, 30860), (27774, 28380)]