1580124312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 4933094400

約数和(自身を除く): 3352970088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 59, 62, 71, 72, 78, 93, 104, 117, 118, 124, 142, 156, 169, 177, 186, 213, 234, 236, 248, 279, 284, 312, 338, 354, 372, 403, 426, 468, 472, 507, 531, 558, 568, 639, 676, 708, 744, 767, 806, 852, 923, 936, 1014, 1062, 1116, 1209, 1278, 1352, 1416, 1521, 1534, 1612, 1704, 1829, 1846, 2028, 2124, 2201, 2232, 2301, 2418, 2556, 2769, 3042, 3068, 3224, 3627, 3658, 3692, 4056, 4189, 4248, 4402, 4602, 4836, 5112, 5239, 5487, 5538, 6084, 6136, 6603, 6903, 7254, 7316, 7384, 8307, 8378, 8804, 9204, 9672, 9971, 10478, 10974, 11076, 11999, 12168, 12567, 13206, 13806, 14508, 14632, 15717, 16461, 16614, 16756, 17608, 18408, 19809, 19942, 20956, 21948, 22152, 23777, 23998, 25134, 26412, 27612, 28613, 29016, 29913, 31434, 32922, 33228, 33512, 35997, 37701, 39618, 39884, 41912, 43896, 47151, 47554, 47996, 50268, 52824, 54457, 55224, 57226, 59826, 62868, 65844, 66456, 71331, 71994, 75402, 79236, 79768, 85839, 89739, 94302, 95108, 95992, 100536, 107991, 108914, 114452, 119652, 125736, 129859, 131688, 142662, 143988, 150804, 158472, 163371, 171678, 179478, 188604, 190216, 213993, 215982, 217828, 228904, 239304, 257517, 259718, 285324, 287976, 301608, 309101, 326742, 343356, 358956, 371969, 377208, 389577, 427986, 431964, 435656, 490113, 515034, 519436, 570648, 618202, 653484, 686712, 707941, 717912, 743938, 779154, 855972, 863928, 927303, 980226, 1030068, 1038872, 1115907, 1168731, 1236404, 1306968, 1415882, 1487876, 1558308, 1688167, 1711944, 1854606, 1960452, 2060136, 2123823, 2231814, 2337462, 2472808, 2781909, 2831764, 2975752, 3116616, 3347721, 3376334, 3709212, 3920904, 4247646, 4463628, 4674924, 5064501, 5563818, 5663528, 6371469, 6695442, 6752668, 7418424, 8495292, 8927256, 9349848, 10129002, 11127636, 12742938, 13390884, 13505336, 15193503, 16990584, 20258004, 21946171, 22255272, 25485876, 26781768, 30387006, 40516008, 43892342, 50971752, 60774012, 65838513, 87784684, 121548024, 131677026, 175569368, 197515539, 263354052, 395031078, 526708104, 790062156, 1580124312]

約数ペア:

[(1, 1580124312), (2, 790062156), (3, 526708104), (4, 395031078), (6, 263354052), (8, 197515539), (9, 175569368), (12, 131677026), (13, 121548024), (18, 87784684), (24, 65838513), (26, 60774012), (31, 50971752), (36, 43892342), (39, 40516008), (52, 30387006), (59, 26781768), (62, 25485876), (71, 22255272), (72, 21946171), (78, 20258004), (93, 16990584), (104, 15193503), (117, 13505336), (118, 13390884), (124, 12742938), (142, 11127636), (156, 10129002), (169, 9349848), (177, 8927256), (186, 8495292), (213, 7418424), (234, 6752668), (236, 6695442), (248, 6371469), (279, 5663528), (284, 5563818), (312, 5064501), (338, 4674924), (354, 4463628), (372, 4247646), (403, 3920904), (426, 3709212), (468, 3376334), (472, 3347721), (507, 3116616), (531, 2975752), (558, 2831764), (568, 2781909), (639, 2472808), (676, 2337462), (708, 2231814), (744, 2123823), (767, 2060136), (806, 1960452), (852, 1854606), (923, 1711944), (936, 1688167), (1014, 1558308), (1062, 1487876), (1116, 1415882), (1209, 1306968), (1278, 1236404), (1352, 1168731), (1416, 1115907), (1521, 1038872), (1534, 1030068), (1612, 980226), (1704, 927303), (1829, 863928), (1846, 855972), (2028, 779154), (2124, 743938), (2201, 717912), (2232, 707941), (2301, 686712), (2418, 653484), (2556, 618202), (2769, 570648), (3042, 519436), (3068, 515034), (3224, 490113), (3627, 435656), (3658, 431964), (3692, 427986), (4056, 389577), (4189, 377208), (4248, 371969), (4402, 358956), (4602, 343356), (4836, 326742), (5112, 309101), (5239, 301608), (5487, 287976), (5538, 285324), (6084, 259718), (6136, 257517), (6603, 239304), (6903, 228904), (7254, 217828), (7316, 215982), (7384, 213993), (8307, 190216), (8378, 188604), (8804, 179478), (9204, 171678), (9672, 163371), (9971, 158472), (10478, 150804), (10974, 143988), (11076, 142662), (11999, 131688), (12168, 129859), (12567, 125736), (13206, 119652), (13806, 114452), (14508, 108914), (14632, 107991), (15717, 100536), (16461, 95992), (16614, 95108), (16756, 94302), (17608, 89739), (18408, 85839), (19809, 79768), (19942, 79236), (20956, 75402), (21948, 71994), (22152, 71331), (23777, 66456), (23998, 65844), (25134, 62868), (26412, 59826), (27612, 57226), (28613, 55224), (29016, 54457), (29913, 52824), (31434, 50268), (32922, 47996), (33228, 47554), (33512, 47151), (35997, 43896), (37701, 41912), (39618, 39884)]