40005504

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 288

約数和(自身を含む): 148140720

約数和(自身を除く): 108135216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 41, 42, 44, 48, 56, 63, 64, 66, 72, 77, 82, 84, 88, 96, 99, 112, 121, 123, 126, 128, 132, 144, 154, 164, 168, 176, 192, 198, 224, 231, 242, 246, 252, 264, 287, 288, 308, 328, 336, 352, 363, 369, 384, 396, 448, 451, 462, 484, 492, 504, 528, 574, 576, 616, 656, 672, 693, 704, 726, 738, 792, 847, 861, 896, 902, 924, 968, 984, 1008, 1056, 1089, 1148, 1152, 1232, 1312, 1344, 1353, 1386, 1408, 1452, 1476, 1584, 1694, 1722, 1804, 1848, 1936, 1968, 2016, 2112, 2178, 2296, 2464, 2541, 2583, 2624, 2688, 2706, 2772, 2904, 2952, 3157, 3168, 3388, 3444, 3608, 3696, 3872, 3936, 4032, 4059, 4224, 4356, 4592, 4928, 4961, 5082, 5166, 5248, 5412, 5544, 5808, 5904, 6314, 6336, 6776, 6888, 7216, 7392, 7623, 7744, 7872, 8064, 8118, 8712, 9184, 9471, 9856, 9922, 10164, 10332, 10824, 11088, 11616, 11808, 12628, 12672, 13552, 13776, 14432, 14784, 14883, 15246, 15488, 15744, 16236, 17424, 18368, 18942, 19844, 20328, 20664, 21648, 22176, 23232, 23616, 25256, 27104, 27552, 28413, 28864, 29568, 29766, 30492, 32472, 34727, 34848, 36736, 37884, 39688, 40656, 41328, 43296, 44352, 44649, 46464, 47232, 50512, 54208, 55104, 56826, 57728, 59532, 60984, 64944, 69454, 69696, 75768, 79376, 81312, 82656, 86592, 88704, 89298, 101024, 104181, 108416, 110208, 113652, 119064, 121968, 129888, 138908, 139392, 151536, 158752, 162624, 165312, 173184, 178596, 202048, 208362, 227304, 238128, 243936, 259776, 277816, 303072, 312543, 317504, 325248, 330624, 357192, 404096, 416724, 454608, 476256, 487872, 519552, 555632, 606144, 625086, 635008, 714384, 833448, 909216, 952512, 975744, 1111264, 1212288, 1250172, 1428768, 1666896, 1818432, 1905024, 2222528, 2500344, 2857536, 3333792, 3636864, 4445056, 5000688, 5715072, 6667584, 10001376, 13335168, 20002752, 40005504]

約数ペア:

[(1, 40005504), (2, 20002752), (3, 13335168), (4, 10001376), (6, 6667584), (7, 5715072), (8, 5000688), (9, 4445056), (11, 3636864), (12, 3333792), (14, 2857536), (16, 2500344), (18, 2222528), (21, 1905024), (22, 1818432), (24, 1666896), (28, 1428768), (32, 1250172), (33, 1212288), (36, 1111264), (41, 975744), (42, 952512), (44, 909216), (48, 833448), (56, 714384), (63, 635008), (64, 625086), (66, 606144), (72, 555632), (77, 519552), (82, 487872), (84, 476256), (88, 454608), (96, 416724), (99, 404096), (112, 357192), (121, 330624), (123, 325248), (126, 317504), (128, 312543), (132, 303072), (144, 277816), (154, 259776), (164, 243936), (168, 238128), (176, 227304), (192, 208362), (198, 202048), (224, 178596), (231, 173184), (242, 165312), (246, 162624), (252, 158752), (264, 151536), (287, 139392), (288, 138908), (308, 129888), (328, 121968), (336, 119064), (352, 113652), (363, 110208), (369, 108416), (384, 104181), (396, 101024), (448, 89298), (451, 88704), (462, 86592), (484, 82656), (492, 81312), (504, 79376), (528, 75768), (574, 69696), (576, 69454), (616, 64944), (656, 60984), (672, 59532), (693, 57728), (704, 56826), (726, 55104), (738, 54208), (792, 50512), (847, 47232), (861, 46464), (896, 44649), (902, 44352), (924, 43296), (968, 41328), (984, 40656), (1008, 39688), (1056, 37884), (1089, 36736), (1148, 34848), (1152, 34727), (1232, 32472), (1312, 30492), (1344, 29766), (1353, 29568), (1386, 28864), (1408, 28413), (1452, 27552), (1476, 27104), (1584, 25256), (1694, 23616), (1722, 23232), (1804, 22176), (1848, 21648), (1936, 20664), (1968, 20328), (2016, 19844), (2112, 18942), (2178, 18368), (2296, 17424), (2464, 16236), (2541, 15744), (2583, 15488), (2624, 15246), (2688, 14883), (2706, 14784), (2772, 14432), (2904, 13776), (2952, 13552), (3157, 12672), (3168, 12628), (3388, 11808), (3444, 11616), (3608, 11088), (3696, 10824), (3872, 10332), (3936, 10164), (4032, 9922), (4059, 9856), (4224, 9471), (4356, 9184), (4592, 8712), (4928, 8118), (4961, 8064), (5082, 7872), (5166, 7744), (5248, 7623), (5412, 7392), (5544, 7216), (5808, 6888), (5904, 6776), (6314, 6336)]