767268480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2187

約数の個数: 256

約数和(自身を含む): 2826264960

約数和(自身を除く): 2058996480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 384, 408, 440, 480, 510, 528, 544, 561, 640, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1320, 1360, 1408, 1496, 1632, 1760, 1870, 1920, 2040, 2112, 2137, 2176, 2244, 2640, 2720, 2805, 2992, 3264, 3520, 3740, 4080, 4224, 4274, 4488, 5280, 5440, 5610, 5984, 6411, 6528, 7040, 7480, 8160, 8548, 8976, 10560, 10685, 10880, 11220, 11968, 12822, 14960, 16320, 17096, 17952, 21120, 21370, 22440, 23507, 23936, 25644, 29920, 32055, 32640, 34192, 35904, 36329, 42740, 44880, 47014, 51288, 59840, 64110, 68384, 70521, 71808, 72658, 85480, 89760, 94028, 102576, 108987, 117535, 119680, 128220, 136768, 141042, 145316, 170960, 179520, 181645, 188056, 205152, 217974, 235070, 256440, 273536, 282084, 290632, 341920, 352605, 359040, 363290, 376112, 399619, 410304, 435948, 470140, 512880, 544935, 564168, 581264, 683840, 705210, 726580, 752224, 799238, 820608, 871896, 940280, 1025760, 1089870, 1128336, 1162528, 1198857, 1367680, 1410420, 1453160, 1504448, 1598476, 1743792, 1880560, 1998095, 2051520, 2179740, 2256672, 2325056, 2397714, 2820840, 2906320, 3008896, 3196952, 3487584, 3761120, 3996190, 4103040, 4359480, 4513344, 4650112, 4795428, 5641680, 5812640, 5994285, 6393904, 6975168, 7522240, 7992380, 8718960, 9026688, 9590856, 11283360, 11625280, 11988570, 12787808, 13950336, 15044480, 15984760, 17437920, 19181712, 22566720, 23250560, 23977140, 25575616, 31969520, 34875840, 38363424, 45133440, 47954280, 51151232, 63939040, 69751680, 76726848, 95908560, 127878080, 153453696, 191817120, 255756160, 383634240, 767268480]

約数ペア:

[(1, 767268480), (2, 383634240), (3, 255756160), (4, 191817120), (5, 153453696), (6, 127878080), (8, 95908560), (10, 76726848), (11, 69751680), (12, 63939040), (15, 51151232), (16, 47954280), (17, 45133440), (20, 38363424), (22, 34875840), (24, 31969520), (30, 25575616), (32, 23977140), (33, 23250560), (34, 22566720), (40, 19181712), (44, 17437920), (48, 15984760), (51, 15044480), (55, 13950336), (60, 12787808), (64, 11988570), (66, 11625280), (68, 11283360), (80, 9590856), (85, 9026688), (88, 8718960), (96, 7992380), (102, 7522240), (110, 6975168), (120, 6393904), (128, 5994285), (132, 5812640), (136, 5641680), (160, 4795428), (165, 4650112), (170, 4513344), (176, 4359480), (187, 4103040), (192, 3996190), (204, 3761120), (220, 3487584), (240, 3196952), (255, 3008896), (264, 2906320), (272, 2820840), (320, 2397714), (330, 2325056), (340, 2256672), (352, 2179740), (374, 2051520), (384, 1998095), (408, 1880560), (440, 1743792), (480, 1598476), (510, 1504448), (528, 1453160), (544, 1410420), (561, 1367680), (640, 1198857), (660, 1162528), (680, 1128336), (704, 1089870), (748, 1025760), (816, 940280), (880, 871896), (935, 820608), (960, 799238), (1020, 752224), (1056, 726580), (1088, 705210), (1122, 683840), (1320, 581264), (1360, 564168), (1408, 544935), (1496, 512880), (1632, 470140), (1760, 435948), (1870, 410304), (1920, 399619), (2040, 376112), (2112, 363290), (2137, 359040), (2176, 352605), (2244, 341920), (2640, 290632), (2720, 282084), (2805, 273536), (2992, 256440), (3264, 235070), (3520, 217974), (3740, 205152), (4080, 188056), (4224, 181645), (4274, 179520), (4488, 170960), (5280, 145316), (5440, 141042), (5610, 136768), (5984, 128220), (6411, 119680), (6528, 117535), (7040, 108987), (7480, 102576), (8160, 94028), (8548, 89760), (8976, 85480), (10560, 72658), (10685, 71808), (10880, 70521), (11220, 68384), (11968, 64110), (12822, 59840), (14960, 51288), (16320, 47014), (17096, 44880), (17952, 42740), (21120, 36329), (21370, 35904), (22440, 34192), (23507, 32640), (23936, 32055), (25644, 29920)]