2931789120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{677}}^1$

素因数の和:1057

約数の個数: 224

約数和(自身を含む): 10068202368

約数和(自身を除く): 7136413248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 347, 390, 416, 480, 520, 624, 677, 694, 780, 832, 960, 1040, 1041, 1248, 1354, 1388, 1560, 1735, 2031, 2080, 2082, 2496, 2708, 2776, 3120, 3385, 3470, 4062, 4160, 4164, 4511, 5205, 5416, 5552, 6240, 6770, 6940, 8124, 8328, 8801, 9022, 10155, 10410, 10832, 11104, 12480, 13533, 13540, 13880, 16248, 16656, 17602, 18044, 20310, 20820, 21664, 22208, 22555, 26403, 27066, 27080, 27760, 32496, 33312, 35204, 36088, 40620, 41640, 43328, 44005, 45110, 52806, 54132, 54160, 55520, 64992, 66624, 67665, 70408, 72176, 81240, 83280, 88010, 90220, 105612, 108264, 108320, 111040, 129984, 132015, 135330, 140816, 144352, 162480, 166560, 176020, 180440, 211224, 216528, 216640, 234919, 264030, 270660, 281632, 288704, 324960, 333120, 352040, 360880, 422448, 433056, 469838, 528060, 541320, 563264, 649920, 704080, 704757, 721760, 844896, 866112, 939676, 1056120, 1082640, 1174595, 1408160, 1409514, 1443520, 1689792, 1879352, 2112240, 2165280, 2349190, 2816320, 2819028, 3053947, 3523785, 3758704, 4224480, 4330560, 4698380, 5638056, 6107894, 7047570, 7517408, 8448960, 9161841, 9396760, 11276112, 12215788, 14095140, 15034816, 15269735, 18323682, 18793520, 22552224, 24431576, 28190280, 30539470, 36647364, 37587040, 45104448, 45809205, 48863152, 56380560, 61078940, 73294728, 75174080, 91618410, 97726304, 112761120, 122157880, 146589456, 183236820, 195452608, 225522240, 244315760, 293178912, 366473640, 488631520, 586357824, 732947280, 977263040, 1465894560, 2931789120]

約数ペア:

[(1, 2931789120), (2, 1465894560), (3, 977263040), (4, 732947280), (5, 586357824), (6, 488631520), (8, 366473640), (10, 293178912), (12, 244315760), (13, 225522240), (15, 195452608), (16, 183236820), (20, 146589456), (24, 122157880), (26, 112761120), (30, 97726304), (32, 91618410), (39, 75174080), (40, 73294728), (48, 61078940), (52, 56380560), (60, 48863152), (64, 45809205), (65, 45104448), (78, 37587040), (80, 36647364), (96, 30539470), (104, 28190280), (120, 24431576), (130, 22552224), (156, 18793520), (160, 18323682), (192, 15269735), (195, 15034816), (208, 14095140), (240, 12215788), (260, 11276112), (312, 9396760), (320, 9161841), (347, 8448960), (390, 7517408), (416, 7047570), (480, 6107894), (520, 5638056), (624, 4698380), (677, 4330560), (694, 4224480), (780, 3758704), (832, 3523785), (960, 3053947), (1040, 2819028), (1041, 2816320), (1248, 2349190), (1354, 2165280), (1388, 2112240), (1560, 1879352), (1735, 1689792), (2031, 1443520), (2080, 1409514), (2082, 1408160), (2496, 1174595), (2708, 1082640), (2776, 1056120), (3120, 939676), (3385, 866112), (3470, 844896), (4062, 721760), (4160, 704757), (4164, 704080), (4511, 649920), (5205, 563264), (5416, 541320), (5552, 528060), (6240, 469838), (6770, 433056), (6940, 422448), (8124, 360880), (8328, 352040), (8801, 333120), (9022, 324960), (10155, 288704), (10410, 281632), (10832, 270660), (11104, 264030), (12480, 234919), (13533, 216640), (13540, 216528), (13880, 211224), (16248, 180440), (16656, 176020), (17602, 166560), (18044, 162480), (20310, 144352), (20820, 140816), (21664, 135330), (22208, 132015), (22555, 129984), (26403, 111040), (27066, 108320), (27080, 108264), (27760, 105612), (32496, 90220), (33312, 88010), (35204, 83280), (36088, 81240), (40620, 72176), (41640, 70408), (43328, 67665), (44005, 66624), (45110, 64992), (52806, 55520), (54132, 54160)]