1458512640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9739}}^1$

素因数の和:9779

約数の個数: 216

約数和(自身を含む): 5435036880

約数和(自身を除く): 3976524240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9739, 9984, 11520, 12480, 14976, 16640, 18720, 19478, 24960, 29217, 29952, 37440, 38956, 48695, 49920, 58434, 74880, 77912, 87651, 97390, 116868, 126607, 146085, 149760, 155824, 175302, 194780, 233736, 253214, 292170, 311648, 350604, 379821, 389560, 438255, 467472, 506428, 584340, 623296, 633035, 701208, 759642, 779120, 876510, 934944, 1012856, 1139463, 1168680, 1246592, 1266070, 1402416, 1519284, 1558240, 1753020, 1869888, 1899105, 2025712, 2278926, 2337360, 2493184, 2532140, 2804832, 3038568, 3116480, 3506040, 3739776, 3798210, 4051424, 4557852, 4674720, 5064280, 5609664, 5697315, 6077136, 6232960, 7012080, 7479552, 7596420, 8102848, 9115704, 9349440, 10128560, 11219328, 11394630, 12154272, 12465920, 14024160, 15192840, 16205696, 18231408, 18698880, 20257120, 22438656, 22789260, 24308544, 28048320, 30385680, 32411392, 36462816, 37397760, 40514240, 45578520, 48617088, 56096640, 60771360, 72925632, 81028480, 91157040, 97234176, 112193280, 121542720, 145851264, 162056960, 182314080, 243085440, 291702528, 364628160, 486170880, 729256320, 1458512640]

約数ペア:

[(1, 1458512640), (2, 729256320), (3, 486170880), (4, 364628160), (5, 291702528), (6, 243085440), (8, 182314080), (9, 162056960), (10, 145851264), (12, 121542720), (13, 112193280), (15, 97234176), (16, 91157040), (18, 81028480), (20, 72925632), (24, 60771360), (26, 56096640), (30, 48617088), (32, 45578520), (36, 40514240), (39, 37397760), (40, 36462816), (45, 32411392), (48, 30385680), (52, 28048320), (60, 24308544), (64, 22789260), (65, 22438656), (72, 20257120), (78, 18698880), (80, 18231408), (90, 16205696), (96, 15192840), (104, 14024160), (117, 12465920), (120, 12154272), (128, 11394630), (130, 11219328), (144, 10128560), (156, 9349440), (160, 9115704), (180, 8102848), (192, 7596420), (195, 7479552), (208, 7012080), (234, 6232960), (240, 6077136), (256, 5697315), (260, 5609664), (288, 5064280), (312, 4674720), (320, 4557852), (360, 4051424), (384, 3798210), (390, 3739776), (416, 3506040), (468, 3116480), (480, 3038568), (520, 2804832), (576, 2532140), (585, 2493184), (624, 2337360), (640, 2278926), (720, 2025712), (768, 1899105), (780, 1869888), (832, 1753020), (936, 1558240), (960, 1519284), (1040, 1402416), (1152, 1266070), (1170, 1246592), (1248, 1168680), (1280, 1139463), (1440, 1012856), (1560, 934944), (1664, 876510), (1872, 779120), (1920, 759642), (2080, 701208), (2304, 633035), (2340, 623296), (2496, 584340), (2880, 506428), (3120, 467472), (3328, 438255), (3744, 389560), (3840, 379821), (4160, 350604), (4680, 311648), (4992, 292170), (5760, 253214), (6240, 233736), (7488, 194780), (8320, 175302), (9360, 155824), (9739, 149760), (9984, 146085), (11520, 126607), (12480, 116868), (14976, 97390), (16640, 87651), (18720, 77912), (19478, 74880), (24960, 58434), (29217, 49920), (29952, 48695), (37440, 38956)]