136424160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:681

約数の個数: 144

約数和(自身を含む): 468795600

約数和(自身を除く): 332371440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 211, 240, 288, 360, 422, 449, 480, 633, 720, 844, 898, 1055, 1266, 1347, 1440, 1688, 1796, 1899, 2110, 2245, 2532, 2694, 3165, 3376, 3592, 3798, 4041, 4220, 4490, 5064, 5388, 6330, 6735, 6752, 7184, 7596, 8082, 8440, 8980, 9495, 10128, 10776, 12660, 13470, 14368, 15192, 16164, 16880, 17960, 18990, 20205, 20256, 21552, 25320, 26940, 30384, 32328, 33760, 35920, 37980, 40410, 43104, 50640, 53880, 60768, 64656, 71840, 75960, 80820, 94739, 101280, 107760, 129312, 151920, 161640, 189478, 215520, 284217, 303840, 323280, 378956, 473695, 568434, 646560, 757912, 852651, 947390, 1136868, 1421085, 1515824, 1705302, 1894780, 2273736, 2842170, 3031648, 3410604, 3789560, 4263255, 4547472, 5684340, 6821208, 7579120, 8526510, 9094944, 11368680, 13642416, 15158240, 17053020, 22737360, 27284832, 34106040, 45474720, 68212080, 136424160]

約数ペア:

[(1, 136424160), (2, 68212080), (3, 45474720), (4, 34106040), (5, 27284832), (6, 22737360), (8, 17053020), (9, 15158240), (10, 13642416), (12, 11368680), (15, 9094944), (16, 8526510), (18, 7579120), (20, 6821208), (24, 5684340), (30, 4547472), (32, 4263255), (36, 3789560), (40, 3410604), (45, 3031648), (48, 2842170), (60, 2273736), (72, 1894780), (80, 1705302), (90, 1515824), (96, 1421085), (120, 1136868), (144, 947390), (160, 852651), (180, 757912), (211, 646560), (240, 568434), (288, 473695), (360, 378956), (422, 323280), (449, 303840), (480, 284217), (633, 215520), (720, 189478), (844, 161640), (898, 151920), (1055, 129312), (1266, 107760), (1347, 101280), (1440, 94739), (1688, 80820), (1796, 75960), (1899, 71840), (2110, 64656), (2245, 60768), (2532, 53880), (2694, 50640), (3165, 43104), (3376, 40410), (3592, 37980), (3798, 35920), (4041, 33760), (4220, 32328), (4490, 30384), (5064, 26940), (5388, 25320), (6330, 21552), (6735, 20256), (6752, 20205), (7184, 18990), (7596, 17960), (8082, 16880), (8440, 16164), (8980, 15192), (9495, 14368), (10128, 13470), (10776, 12660)]