123197760

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 420

約数和(自身を含む): 515040372

約数和(自身を除く): 391842612

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 97, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 194, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 291, 294, 315, 320, 324, 336, 360, 378, 388, 392, 405, 420, 432, 441, 448, 480, 485, 490, 504, 540, 560, 567, 576, 582, 588, 630, 648, 672, 679, 720, 735, 756, 776, 784, 810, 840, 864, 873, 882, 945, 960, 970, 980, 1008, 1080, 1120, 1134, 1164, 1176, 1260, 1296, 1323, 1344, 1358, 1440, 1455, 1470, 1512, 1552, 1568, 1620, 1680, 1728, 1746, 1764, 1890, 1940, 1960, 2016, 2037, 2160, 2205, 2240, 2268, 2328, 2352, 2520, 2592, 2619, 2646, 2716, 2835, 2880, 2910, 2940, 3024, 3104, 3136, 3240, 3360, 3395, 3492, 3528, 3780, 3880, 3920, 3969, 4032, 4074, 4320, 4365, 4410, 4536, 4656, 4704, 4753, 5040, 5184, 5238, 5292, 5432, 5670, 5820, 5880, 6048, 6111, 6208, 6480, 6615, 6720, 6790, 6984, 7056, 7560, 7760, 7840, 7857, 7938, 8148, 8640, 8730, 8820, 9072, 9312, 9408, 9506, 10080, 10185, 10476, 10584, 10864, 11340, 11640, 11760, 12096, 12222, 12960, 13095, 13230, 13580, 13968, 14112, 14259, 15120, 15520, 15680, 15714, 15876, 16296, 17460, 17640, 18144, 18333, 18624, 19012, 19845, 20160, 20370, 20952, 21168, 21728, 22680, 23280, 23520, 23765, 24444, 25920, 26190, 26460, 27160, 27936, 28224, 28518, 30240, 30555, 31040, 31428, 31752, 32592, 34920, 35280, 36288, 36666, 38024, 39285, 39690, 40740, 41904, 42336, 42777, 43456, 45360, 46560, 47040, 47530, 48888, 52380, 52920, 54320, 54999, 55872, 57036, 60480, 61110, 62856, 63504, 65184, 69840, 70560, 71295, 73332, 76048, 78570, 79380, 81480, 83808, 84672, 85554, 90720, 91665, 93120, 95060, 97776, 104760, 105840, 108640, 109998, 114072, 122220, 125712, 127008, 128331, 130368, 139680, 141120, 142590, 146664, 152096, 157140, 158760, 162960, 167616, 171108, 181440, 183330, 190120, 195552, 209520, 211680, 213885, 217280, 219996, 228144, 244440, 251424, 254016, 256662, 274995, 279360, 285180, 293328, 304192, 314280, 317520, 325920, 342216, 366660, 380240, 384993, 391104, 419040, 423360, 427770, 439992, 456288, 488880, 502848, 513324, 549990, 570360, 586656, 628560, 635040, 641655, 651840, 684432, 733320, 760480, 769986, 838080, 855540, 879984, 912576, 977760, 1026648, 1099980, 1140720, 1173312, 1257120, 1270080, 1283310, 1368864, 1466640, 1520960, 1539972, 1711080, 1759968, 1924965, 1955520, 2053296, 2199960, 2281440, 2514240, 2566620, 2737728, 2933280, 3079944, 3422160, 3519936, 3849930, 4106592, 4399920, 4562880, 5133240, 5866560, 6159888, 6844320, 7699860, 8213184, 8799840, 10266480, 12319776, 13688640, 15399720, 17599680, 20532960, 24639552, 30799440, 41065920, 61598880, 123197760]

約数ペア:

[(1, 123197760), (2, 61598880), (3, 41065920), (4, 30799440), (5, 24639552), (6, 20532960), (7, 17599680), (8, 15399720), (9, 13688640), (10, 12319776), (12, 10266480), (14, 8799840), (15, 8213184), (16, 7699860), (18, 6844320), (20, 6159888), (21, 5866560), (24, 5133240), (27, 4562880), (28, 4399920), (30, 4106592), (32, 3849930), (35, 3519936), (36, 3422160), (40, 3079944), (42, 2933280), (45, 2737728), (48, 2566620), (49, 2514240), (54, 2281440), (56, 2199960), (60, 2053296), (63, 1955520), (64, 1924965), (70, 1759968), (72, 1711080), (80, 1539972), (81, 1520960), (84, 1466640), (90, 1368864), (96, 1283310), (97, 1270080), (98, 1257120), (105, 1173312), (108, 1140720), (112, 1099980), (120, 1026648), (126, 977760), (135, 912576), (140, 879984), (144, 855540), (147, 838080), (160, 769986), (162, 760480), (168, 733320), (180, 684432), (189, 651840), (192, 641655), (194, 635040), (196, 628560), (210, 586656), (216, 570360), (224, 549990), (240, 513324), (245, 502848), (252, 488880), (270, 456288), (280, 439992), (288, 427770), (291, 423360), (294, 419040), (315, 391104), (320, 384993), (324, 380240), (336, 366660), (360, 342216), (378, 325920), (388, 317520), (392, 314280), (405, 304192), (420, 293328), (432, 285180), (441, 279360), (448, 274995), (480, 256662), (485, 254016), (490, 251424), (504, 244440), (540, 228144), (560, 219996), (567, 217280), (576, 213885), (582, 211680), (588, 209520), (630, 195552), (648, 190120), (672, 183330), (679, 181440), (720, 171108), (735, 167616), (756, 162960), (776, 158760), (784, 157140), (810, 152096), (840, 146664), (864, 142590), (873, 141120), (882, 139680), (945, 130368), (960, 128331), (970, 127008), (980, 125712), (1008, 122220), (1080, 114072), (1120, 109998), (1134, 108640), (1164, 105840), (1176, 104760), (1260, 97776), (1296, 95060), (1323, 93120), (1344, 91665), (1358, 90720), (1440, 85554), (1455, 84672), (1470, 83808), (1512, 81480), (1552, 79380), (1568, 78570), (1620, 76048), (1680, 73332), (1728, 71295), (1746, 70560), (1764, 69840), (1890, 65184), (1940, 63504), (1960, 62856), (2016, 61110), (2037, 60480), (2160, 57036), (2205, 55872), (2240, 54999), (2268, 54320), (2328, 52920), (2352, 52380), (2520, 48888), (2592, 47530), (2619, 47040), (2646, 46560), (2716, 45360), (2835, 43456), (2880, 42777), (2910, 42336), (2940, 41904), (3024, 40740), (3104, 39690), (3136, 39285), (3240, 38024), (3360, 36666), (3395, 36288), (3492, 35280), (3528, 34920), (3780, 32592), (3880, 31752), (3920, 31428), (3969, 31040), (4032, 30555), (4074, 30240), (4320, 28518), (4365, 28224), (4410, 27936), (4536, 27160), (4656, 26460), (4704, 26190), (4753, 25920), (5040, 24444), (5184, 23765), (5238, 23520), (5292, 23280), (5432, 22680), (5670, 21728), (5820, 21168), (5880, 20952), (6048, 20370), (6111, 20160), (6208, 19845), (6480, 19012), (6615, 18624), (6720, 18333), (6790, 18144), (6984, 17640), (7056, 17460), (7560, 16296), (7760, 15876), (7840, 15714), (7857, 15680), (7938, 15520), (8148, 15120), (8640, 14259), (8730, 14112), (8820, 13968), (9072, 13580), (9312, 13230), (9408, 13095), (9506, 12960), (10080, 12222), (10185, 12096), (10476, 11760), (10584, 11640), (10864, 11340)]