68425920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1079

約数の個数: 168

約数和(自身を含む): 245827296

約数和(自身を除く): 177401376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1033, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2066, 2070, 2208, 2760, 2880, 3099, 3312, 3680, 4132, 4140, 4416, 5165, 5520, 6198, 6624, 7360, 8264, 8280, 9297, 10330, 11040, 12396, 13248, 15495, 16528, 16560, 18594, 20660, 22080, 23759, 24792, 30990, 33056, 33120, 37188, 41320, 46485, 47518, 49584, 61980, 66112, 66240, 71277, 74376, 82640, 92970, 95036, 99168, 118795, 123960, 142554, 148752, 165280, 185940, 190072, 198336, 213831, 237590, 247920, 285108, 297504, 330560, 356385, 371880, 380144, 427662, 475180, 495840, 570216, 595008, 712770, 743760, 760288, 855324, 950360, 991680, 1069155, 1140432, 1425540, 1487520, 1520576, 1710648, 1900720, 2138310, 2280864, 2851080, 2975040, 3421296, 3801440, 4276620, 4561728, 5702160, 6842592, 7602880, 8553240, 11404320, 13685184, 17106480, 22808640, 34212960, 68425920]

約数ペア:

[(1, 68425920), (2, 34212960), (3, 22808640), (4, 17106480), (5, 13685184), (6, 11404320), (8, 8553240), (9, 7602880), (10, 6842592), (12, 5702160), (15, 4561728), (16, 4276620), (18, 3801440), (20, 3421296), (23, 2975040), (24, 2851080), (30, 2280864), (32, 2138310), (36, 1900720), (40, 1710648), (45, 1520576), (46, 1487520), (48, 1425540), (60, 1140432), (64, 1069155), (69, 991680), (72, 950360), (80, 855324), (90, 760288), (92, 743760), (96, 712770), (115, 595008), (120, 570216), (138, 495840), (144, 475180), (160, 427662), (180, 380144), (184, 371880), (192, 356385), (207, 330560), (230, 297504), (240, 285108), (276, 247920), (288, 237590), (320, 213831), (345, 198336), (360, 190072), (368, 185940), (414, 165280), (460, 148752), (480, 142554), (552, 123960), (576, 118795), (690, 99168), (720, 95036), (736, 92970), (828, 82640), (920, 74376), (960, 71277), (1033, 66240), (1035, 66112), (1104, 61980), (1380, 49584), (1440, 47518), (1472, 46485), (1656, 41320), (1840, 37188), (2066, 33120), (2070, 33056), (2208, 30990), (2760, 24792), (2880, 23759), (3099, 22080), (3312, 20660), (3680, 18594), (4132, 16560), (4140, 16528), (4416, 15495), (5165, 13248), (5520, 12396), (6198, 11040), (6624, 10330), (7360, 9297), (8264, 8280)]