189196560

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 400

約数和(自身を含む): 776366976

約数和(自身を除く): 587170416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 86, 90, 97, 105, 108, 112, 120, 126, 129, 135, 140, 144, 162, 168, 172, 180, 189, 194, 210, 215, 216, 240, 252, 258, 270, 280, 291, 301, 315, 324, 336, 344, 360, 378, 387, 388, 405, 420, 430, 432, 485, 504, 516, 540, 560, 567, 582, 602, 630, 645, 648, 679, 688, 720, 756, 774, 776, 810, 840, 860, 873, 903, 945, 970, 1008, 1032, 1080, 1134, 1161, 1164, 1204, 1260, 1290, 1296, 1358, 1455, 1505, 1512, 1548, 1552, 1620, 1680, 1720, 1746, 1806, 1890, 1935, 1940, 2037, 2064, 2160, 2268, 2322, 2328, 2408, 2520, 2580, 2619, 2709, 2716, 2835, 2910, 3010, 3024, 3096, 3240, 3395, 3440, 3483, 3492, 3612, 3780, 3870, 3880, 4074, 4171, 4365, 4515, 4536, 4644, 4656, 4816, 5040, 5160, 5238, 5418, 5432, 5670, 5805, 5820, 6020, 6111, 6192, 6480, 6790, 6966, 6984, 7224, 7560, 7740, 7760, 7857, 8127, 8148, 8342, 8730, 9030, 9072, 9288, 10185, 10320, 10476, 10836, 10864, 11340, 11610, 11640, 12040, 12222, 12513, 13095, 13545, 13580, 13932, 13968, 14448, 15120, 15480, 15714, 16254, 16296, 16684, 17415, 17460, 18060, 18333, 18576, 20370, 20855, 20952, 21672, 22680, 23220, 23280, 24080, 24381, 24444, 25026, 26190, 27090, 27160, 27864, 29197, 30555, 30960, 31428, 32508, 32592, 33368, 34830, 34920, 36120, 36666, 37539, 39285, 40635, 40740, 41710, 41904, 43344, 45360, 46440, 48762, 48888, 50052, 52380, 54180, 54320, 54999, 55728, 58394, 61110, 62565, 62856, 65016, 66736, 69660, 69840, 72240, 73332, 75078, 78570, 81270, 81480, 83420, 87591, 91665, 92880, 97524, 97776, 100104, 104760, 108360, 109998, 112617, 116788, 121905, 122220, 125130, 125712, 130032, 139320, 145985, 146664, 150156, 157140, 162540, 162960, 166840, 175182, 183330, 187695, 195048, 200208, 209520, 216720, 219996, 225234, 233576, 243810, 244440, 250260, 262773, 274995, 278640, 291970, 293328, 300312, 314280, 325080, 333680, 337851, 350364, 366660, 375390, 390096, 437955, 439992, 450468, 467152, 487620, 488880, 500520, 525546, 549990, 563085, 583940, 600624, 628560, 650160, 675702, 700728, 733320, 750780, 788319, 875910, 879984, 900936, 975240, 1001040, 1051092, 1099980, 1126170, 1167880, 1313865, 1351404, 1401456, 1466640, 1501560, 1576638, 1689255, 1751820, 1801872, 1950480, 2102184, 2199960, 2252340, 2335760, 2364957, 2627730, 2702808, 3003120, 3153276, 3378510, 3503640, 3941595, 4204368, 4399920, 4504680, 4729914, 5255460, 5405616, 6306552, 6757020, 7007280, 7883190, 9009360, 9459828, 10510920, 11824785, 12613104, 13514040, 15766380, 18919656, 21021840, 23649570, 27028080, 31532760, 37839312, 47299140, 63065520, 94598280, 189196560]

約数ペア:

[(1, 189196560), (2, 94598280), (3, 63065520), (4, 47299140), (5, 37839312), (6, 31532760), (7, 27028080), (8, 23649570), (9, 21021840), (10, 18919656), (12, 15766380), (14, 13514040), (15, 12613104), (16, 11824785), (18, 10510920), (20, 9459828), (21, 9009360), (24, 7883190), (27, 7007280), (28, 6757020), (30, 6306552), (35, 5405616), (36, 5255460), (40, 4729914), (42, 4504680), (43, 4399920), (45, 4204368), (48, 3941595), (54, 3503640), (56, 3378510), (60, 3153276), (63, 3003120), (70, 2702808), (72, 2627730), (80, 2364957), (81, 2335760), (84, 2252340), (86, 2199960), (90, 2102184), (97, 1950480), (105, 1801872), (108, 1751820), (112, 1689255), (120, 1576638), (126, 1501560), (129, 1466640), (135, 1401456), (140, 1351404), (144, 1313865), (162, 1167880), (168, 1126170), (172, 1099980), (180, 1051092), (189, 1001040), (194, 975240), (210, 900936), (215, 879984), (216, 875910), (240, 788319), (252, 750780), (258, 733320), (270, 700728), (280, 675702), (291, 650160), (301, 628560), (315, 600624), (324, 583940), (336, 563085), (344, 549990), (360, 525546), (378, 500520), (387, 488880), (388, 487620), (405, 467152), (420, 450468), (430, 439992), (432, 437955), (485, 390096), (504, 375390), (516, 366660), (540, 350364), (560, 337851), (567, 333680), (582, 325080), (602, 314280), (630, 300312), (645, 293328), (648, 291970), (679, 278640), (688, 274995), (720, 262773), (756, 250260), (774, 244440), (776, 243810), (810, 233576), (840, 225234), (860, 219996), (873, 216720), (903, 209520), (945, 200208), (970, 195048), (1008, 187695), (1032, 183330), (1080, 175182), (1134, 166840), (1161, 162960), (1164, 162540), (1204, 157140), (1260, 150156), (1290, 146664), (1296, 145985), (1358, 139320), (1455, 130032), (1505, 125712), (1512, 125130), (1548, 122220), (1552, 121905), (1620, 116788), (1680, 112617), (1720, 109998), (1746, 108360), (1806, 104760), (1890, 100104), (1935, 97776), (1940, 97524), (2037, 92880), (2064, 91665), (2160, 87591), (2268, 83420), (2322, 81480), (2328, 81270), (2408, 78570), (2520, 75078), (2580, 73332), (2619, 72240), (2709, 69840), (2716, 69660), (2835, 66736), (2910, 65016), (3010, 62856), (3024, 62565), (3096, 61110), (3240, 58394), (3395, 55728), (3440, 54999), (3483, 54320), (3492, 54180), (3612, 52380), (3780, 50052), (3870, 48888), (3880, 48762), (4074, 46440), (4171, 45360), (4365, 43344), (4515, 41904), (4536, 41710), (4644, 40740), (4656, 40635), (4816, 39285), (5040, 37539), (5160, 36666), (5238, 36120), (5418, 34920), (5432, 34830), (5670, 33368), (5805, 32592), (5820, 32508), (6020, 31428), (6111, 30960), (6192, 30555), (6480, 29197), (6790, 27864), (6966, 27160), (6984, 27090), (7224, 26190), (7560, 25026), (7740, 24444), (7760, 24381), (7857, 24080), (8127, 23280), (8148, 23220), (8342, 22680), (8730, 21672), (9030, 20952), (9072, 20855), (9288, 20370), (10185, 18576), (10320, 18333), (10476, 18060), (10836, 17460), (10864, 17415), (11340, 16684), (11610, 16296), (11640, 16254), (12040, 15714), (12222, 15480), (12513, 15120), (13095, 14448), (13545, 13968), (13580, 13932)]