188195040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^2$

素因数の和:250

約数の個数: 216

約数和(自身を含む): 707085288

約数和(自身を除く): 518890248

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, 66, 72, 80, 88, 90, 96, 99, 109, 110, 120, 132, 144, 160, 165, 176, 180, 198, 218, 220, 240, 264, 288, 327, 330, 352, 360, 396, 436, 440, 480, 495, 528, 545, 654, 660, 720, 792, 872, 880, 981, 990, 1056, 1090, 1199, 1308, 1320, 1440, 1584, 1635, 1744, 1760, 1962, 1980, 2180, 2398, 2616, 2640, 3168, 3270, 3488, 3597, 3924, 3960, 4360, 4796, 4905, 5232, 5280, 5995, 6540, 7194, 7848, 7920, 8720, 9592, 9810, 10464, 10791, 11881, 11990, 13080, 14388, 15696, 15840, 17440, 17985, 19184, 19620, 21582, 23762, 23980, 26160, 28776, 31392, 35643, 35970, 38368, 39240, 43164, 47524, 47960, 52320, 53955, 57552, 59405, 71286, 71940, 78480, 86328, 95048, 95920, 106929, 107910, 115104, 118810, 130691, 142572, 143880, 156960, 172656, 178215, 190096, 191840, 213858, 215820, 237620, 261382, 285144, 287760, 345312, 356430, 380192, 392073, 427716, 431640, 475240, 522764, 534645, 570288, 575520, 653455, 712860, 784146, 855432, 863280, 950480, 1045528, 1069290, 1140576, 1176219, 1306910, 1425720, 1568292, 1710864, 1726560, 1900960, 1960365, 2091056, 2138580, 2352438, 2613820, 2851440, 3136584, 3421728, 3920730, 4182112, 4277160, 4704876, 5227640, 5702880, 5881095, 6273168, 7841460, 8554320, 9409752, 10455280, 11762190, 12546336, 15682920, 17108640, 18819504, 20910560, 23524380, 31365840, 37639008, 47048760, 62731680, 94097520, 188195040]

約数ペア:

[(1, 188195040), (2, 94097520), (3, 62731680), (4, 47048760), (5, 37639008), (6, 31365840), (8, 23524380), (9, 20910560), (10, 18819504), (11, 17108640), (12, 15682920), (15, 12546336), (16, 11762190), (18, 10455280), (20, 9409752), (22, 8554320), (24, 7841460), (30, 6273168), (32, 5881095), (33, 5702880), (36, 5227640), (40, 4704876), (44, 4277160), (45, 4182112), (48, 3920730), (55, 3421728), (60, 3136584), (66, 2851440), (72, 2613820), (80, 2352438), (88, 2138580), (90, 2091056), (96, 1960365), (99, 1900960), (109, 1726560), (110, 1710864), (120, 1568292), (132, 1425720), (144, 1306910), (160, 1176219), (165, 1140576), (176, 1069290), (180, 1045528), (198, 950480), (218, 863280), (220, 855432), (240, 784146), (264, 712860), (288, 653455), (327, 575520), (330, 570288), (352, 534645), (360, 522764), (396, 475240), (436, 431640), (440, 427716), (480, 392073), (495, 380192), (528, 356430), (545, 345312), (654, 287760), (660, 285144), (720, 261382), (792, 237620), (872, 215820), (880, 213858), (981, 191840), (990, 190096), (1056, 178215), (1090, 172656), (1199, 156960), (1308, 143880), (1320, 142572), (1440, 130691), (1584, 118810), (1635, 115104), (1744, 107910), (1760, 106929), (1962, 95920), (1980, 95048), (2180, 86328), (2398, 78480), (2616, 71940), (2640, 71286), (3168, 59405), (3270, 57552), (3488, 53955), (3597, 52320), (3924, 47960), (3960, 47524), (4360, 43164), (4796, 39240), (4905, 38368), (5232, 35970), (5280, 35643), (5995, 31392), (6540, 28776), (7194, 26160), (7848, 23980), (7920, 23762), (8720, 21582), (9592, 19620), (9810, 19184), (10464, 17985), (10791, 17440), (11881, 15840), (11990, 15696), (13080, 14388)]