1423667520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44939}}^1$

素因数の和:44973

約数の個数: 168

約数和(自身を含む): 5342107680

約数和(自身を除く): 3918440160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 44939, 89878, 134817, 179756, 224695, 269634, 359512, 404451, 449390, 494329, 539268, 674085, 719024, 808902, 898780, 988658, 1078536, 1348170, 1438048, 1482987, 1617804, 1797560, 1977316, 2022255, 2157072, 2471645, 2696340, 2876096, 2965974, 3235608, 3595120, 3954632, 4044510, 4314144, 4448961, 4943290, 5392680, 5931948, 6471216, 7190240, 7414935, 7909264, 8089020, 8628288, 8897922, 9886580, 10785360, 11863896, 12942432, 14380480, 14829870, 15818528, 16178040, 17795844, 19773160, 21570720, 22244805, 23727792, 25884864, 29659740, 31637056, 32356080, 35591688, 39546320, 43141440, 44489610, 47455584, 59319480, 64712160, 71183376, 79092640, 88979220, 94911168, 118638960, 129424320, 142366752, 158185280, 177958440, 237277920, 284733504, 355916880, 474555840, 711833760, 1423667520]

約数ペア:

[(1, 1423667520), (2, 711833760), (3, 474555840), (4, 355916880), (5, 284733504), (6, 237277920), (8, 177958440), (9, 158185280), (10, 142366752), (11, 129424320), (12, 118638960), (15, 94911168), (16, 88979220), (18, 79092640), (20, 71183376), (22, 64712160), (24, 59319480), (30, 47455584), (32, 44489610), (33, 43141440), (36, 39546320), (40, 35591688), (44, 32356080), (45, 31637056), (48, 29659740), (55, 25884864), (60, 23727792), (64, 22244805), (66, 21570720), (72, 19773160), (80, 17795844), (88, 16178040), (90, 15818528), (96, 14829870), (99, 14380480), (110, 12942432), (120, 11863896), (132, 10785360), (144, 9886580), (160, 8897922), (165, 8628288), (176, 8089020), (180, 7909264), (192, 7414935), (198, 7190240), (220, 6471216), (240, 5931948), (264, 5392680), (288, 4943290), (320, 4448961), (330, 4314144), (352, 4044510), (360, 3954632), (396, 3595120), (440, 3235608), (480, 2965974), (495, 2876096), (528, 2696340), (576, 2471645), (660, 2157072), (704, 2022255), (720, 1977316), (792, 1797560), (880, 1617804), (960, 1482987), (990, 1438048), (1056, 1348170), (1320, 1078536), (1440, 988658), (1584, 898780), (1760, 808902), (1980, 719024), (2112, 674085), (2640, 539268), (2880, 494329), (3168, 449390), (3520, 404451), (3960, 359512), (5280, 269634), (6336, 224695), (7920, 179756), (10560, 134817), (15840, 89878), (31680, 44939)]