141281640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 486570240

約数和(自身を除く): 345288600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 113, 115, 120, 138, 151, 180, 184, 207, 226, 230, 276, 302, 339, 345, 360, 414, 452, 453, 460, 552, 565, 604, 678, 690, 755, 828, 904, 906, 920, 1017, 1035, 1130, 1208, 1356, 1359, 1380, 1510, 1656, 1695, 1812, 2034, 2070, 2260, 2265, 2599, 2712, 2718, 2760, 3020, 3390, 3473, 3624, 4068, 4140, 4520, 4530, 5085, 5198, 5436, 6040, 6780, 6795, 6946, 7797, 8136, 8280, 9060, 10170, 10396, 10419, 10872, 12995, 13560, 13590, 13892, 15594, 17063, 17365, 18120, 20340, 20792, 20838, 23391, 25990, 27180, 27784, 31188, 31257, 34126, 34730, 38985, 40680, 41676, 46782, 51189, 51980, 52095, 54360, 62376, 62514, 68252, 69460, 77970, 83352, 85315, 93564, 102378, 103960, 104190, 116955, 125028, 136504, 138920, 153567, 155940, 156285, 170630, 187128, 204756, 208380, 233910, 250056, 255945, 307134, 311880, 312570, 341260, 392449, 409512, 416760, 467820, 511890, 614268, 625140, 682520, 767835, 784898, 935640, 1023780, 1177347, 1228536, 1250280, 1535670, 1569796, 1962245, 2047560, 2354694, 3071340, 3139592, 3532041, 3924490, 4709388, 5886735, 6142680, 7064082, 7848980, 9418776, 11773470, 14128164, 15697960, 17660205, 23546940, 28256328, 35320410, 47093880, 70640820, 141281640]

約数ペア:

[(1, 141281640), (2, 70640820), (3, 47093880), (4, 35320410), (5, 28256328), (6, 23546940), (8, 17660205), (9, 15697960), (10, 14128164), (12, 11773470), (15, 9418776), (18, 7848980), (20, 7064082), (23, 6142680), (24, 5886735), (30, 4709388), (36, 3924490), (40, 3532041), (45, 3139592), (46, 3071340), (60, 2354694), (69, 2047560), (72, 1962245), (90, 1569796), (92, 1535670), (113, 1250280), (115, 1228536), (120, 1177347), (138, 1023780), (151, 935640), (180, 784898), (184, 767835), (207, 682520), (226, 625140), (230, 614268), (276, 511890), (302, 467820), (339, 416760), (345, 409512), (360, 392449), (414, 341260), (452, 312570), (453, 311880), (460, 307134), (552, 255945), (565, 250056), (604, 233910), (678, 208380), (690, 204756), (755, 187128), (828, 170630), (904, 156285), (906, 155940), (920, 153567), (1017, 138920), (1035, 136504), (1130, 125028), (1208, 116955), (1356, 104190), (1359, 103960), (1380, 102378), (1510, 93564), (1656, 85315), (1695, 83352), (1812, 77970), (2034, 69460), (2070, 68252), (2260, 62514), (2265, 62376), (2599, 54360), (2712, 52095), (2718, 51980), (2760, 51189), (3020, 46782), (3390, 41676), (3473, 40680), (3624, 38985), (4068, 34730), (4140, 34126), (4520, 31257), (4530, 31188), (5085, 27784), (5198, 27180), (5436, 25990), (6040, 23391), (6780, 20838), (6795, 20792), (6946, 20340), (7797, 18120), (8136, 17365), (8280, 17063), (9060, 15594), (10170, 13892), (10396, 13590), (10419, 13560), (10872, 12995)]