2715707520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6833}}^1$

素因数の和:6884

約数の個数: 256

約数和(自身を含む): 10037779200

約数和(自身を除く): 7322071680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 4140, 4320, 4416, 4968, 5520, 5760, 6210, 6624, 6833, 7360, 8280, 8640, 8832, 9936, 11040, 12420, 13248, 13666, 14720, 16560, 17280, 19872, 20499, 22080, 24840, 26496, 27332, 33120, 34165, 39744, 40998, 44160, 49680, 54664, 61497, 66240, 68330, 79488, 81996, 99360, 102495, 109328, 122994, 132480, 136660, 157159, 163992, 184491, 198720, 204990, 218656, 245988, 273320, 307485, 314318, 327984, 368982, 397440, 409980, 437312, 471477, 491976, 546640, 614970, 628636, 655968, 737964, 785795, 819960, 874624, 922455, 942954, 983952, 1093280, 1229940, 1257272, 1311936, 1414431, 1475928, 1571590, 1639920, 1844910, 1885908, 1967904, 2186560, 2357385, 2459880, 2514544, 2623872, 2828862, 2951856, 3143180, 3279840, 3689820, 3771816, 3935808, 4243293, 4373120, 4714770, 4919760, 5029088, 5657724, 5903712, 6286360, 6559680, 7072155, 7379640, 7543632, 7871616, 8486586, 9429540, 9839520, 10058176, 11315448, 11807424, 12572720, 13119360, 14144310, 14759280, 15087264, 16973172, 18859080, 19679040, 20116352, 21216465, 22630896, 23614848, 25145440, 28288620, 29518560, 30174528, 33946344, 37718160, 39358080, 42432930, 45261792, 50290880, 56577240, 59037120, 60349056, 67892688, 75436320, 84865860, 90523584, 100581760, 113154480, 118074240, 135785376, 150872640, 169731720, 181047168, 226308960, 271570752, 301745280, 339463440, 452617920, 543141504, 678926880, 905235840, 1357853760, 2715707520]

約数ペア:

[(1, 2715707520), (2, 1357853760), (3, 905235840), (4, 678926880), (5, 543141504), (6, 452617920), (8, 339463440), (9, 301745280), (10, 271570752), (12, 226308960), (15, 181047168), (16, 169731720), (18, 150872640), (20, 135785376), (23, 118074240), (24, 113154480), (27, 100581760), (30, 90523584), (32, 84865860), (36, 75436320), (40, 67892688), (45, 60349056), (46, 59037120), (48, 56577240), (54, 50290880), (60, 45261792), (64, 42432930), (69, 39358080), (72, 37718160), (80, 33946344), (90, 30174528), (92, 29518560), (96, 28288620), (108, 25145440), (115, 23614848), (120, 22630896), (128, 21216465), (135, 20116352), (138, 19679040), (144, 18859080), (160, 16973172), (180, 15087264), (184, 14759280), (192, 14144310), (207, 13119360), (216, 12572720), (230, 11807424), (240, 11315448), (270, 10058176), (276, 9839520), (288, 9429540), (320, 8486586), (345, 7871616), (360, 7543632), (368, 7379640), (384, 7072155), (414, 6559680), (432, 6286360), (460, 5903712), (480, 5657724), (540, 5029088), (552, 4919760), (576, 4714770), (621, 4373120), (640, 4243293), (690, 3935808), (720, 3771816), (736, 3689820), (828, 3279840), (864, 3143180), (920, 2951856), (960, 2828862), (1035, 2623872), (1080, 2514544), (1104, 2459880), (1152, 2357385), (1242, 2186560), (1380, 1967904), (1440, 1885908), (1472, 1844910), (1656, 1639920), (1728, 1571590), (1840, 1475928), (1920, 1414431), (2070, 1311936), (2160, 1257272), (2208, 1229940), (2484, 1093280), (2760, 983952), (2880, 942954), (2944, 922455), (3105, 874624), (3312, 819960), (3456, 785795), (3680, 737964), (4140, 655968), (4320, 628636), (4416, 614970), (4968, 546640), (5520, 491976), (5760, 471477), (6210, 437312), (6624, 409980), (6833, 397440), (7360, 368982), (8280, 327984), (8640, 314318), (8832, 307485), (9936, 273320), (11040, 245988), (12420, 218656), (13248, 204990), (13666, 198720), (14720, 184491), (16560, 163992), (17280, 157159), (19872, 136660), (20499, 132480), (22080, 122994), (24840, 109328), (26496, 102495), (27332, 99360), (33120, 81996), (34165, 79488), (39744, 68330), (40998, 66240), (44160, 61497), (49680, 54664)]