131036160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:496

約数の個数: 176

約数和(自身を含む): 442152000

約数和(自身を除く): 311115840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 449, 456, 480, 512, 570, 608, 640, 760, 768, 898, 912, 960, 1024, 1140, 1216, 1280, 1347, 1520, 1536, 1796, 1824, 1920, 2245, 2280, 2432, 2560, 2694, 3040, 3072, 3592, 3648, 3840, 4490, 4560, 4864, 5120, 5388, 6080, 6735, 7184, 7296, 7680, 8531, 8980, 9120, 9728, 10776, 12160, 13470, 14368, 14592, 15360, 17062, 17960, 18240, 19456, 21552, 24320, 25593, 26940, 28736, 29184, 34124, 35920, 36480, 42655, 43104, 48640, 51186, 53880, 57472, 58368, 68248, 71840, 72960, 85310, 86208, 97280, 102372, 107760, 114944, 127965, 136496, 143680, 145920, 170620, 172416, 204744, 215520, 229888, 255930, 272992, 287360, 291840, 341240, 344832, 409488, 431040, 459776, 511860, 545984, 574720, 682480, 689664, 818976, 862080, 1023720, 1091968, 1149440, 1364960, 1379328, 1637952, 1724160, 2047440, 2183936, 2298880, 2729920, 3275904, 3448320, 4094880, 4367872, 5459840, 6551808, 6896640, 8189760, 8735744, 10919680, 13103616, 16379520, 21839360, 26207232, 32759040, 43678720, 65518080, 131036160]

約数ペア:

[(1, 131036160), (2, 65518080), (3, 43678720), (4, 32759040), (5, 26207232), (6, 21839360), (8, 16379520), (10, 13103616), (12, 10919680), (15, 8735744), (16, 8189760), (19, 6896640), (20, 6551808), (24, 5459840), (30, 4367872), (32, 4094880), (38, 3448320), (40, 3275904), (48, 2729920), (57, 2298880), (60, 2183936), (64, 2047440), (76, 1724160), (80, 1637952), (95, 1379328), (96, 1364960), (114, 1149440), (120, 1091968), (128, 1023720), (152, 862080), (160, 818976), (190, 689664), (192, 682480), (228, 574720), (240, 545984), (256, 511860), (285, 459776), (304, 431040), (320, 409488), (380, 344832), (384, 341240), (449, 291840), (456, 287360), (480, 272992), (512, 255930), (570, 229888), (608, 215520), (640, 204744), (760, 172416), (768, 170620), (898, 145920), (912, 143680), (960, 136496), (1024, 127965), (1140, 114944), (1216, 107760), (1280, 102372), (1347, 97280), (1520, 86208), (1536, 85310), (1796, 72960), (1824, 71840), (1920, 68248), (2245, 58368), (2280, 57472), (2432, 53880), (2560, 51186), (2694, 48640), (3040, 43104), (3072, 42655), (3592, 36480), (3648, 35920), (3840, 34124), (4490, 29184), (4560, 28736), (4864, 26940), (5120, 25593), (5388, 24320), (6080, 21552), (6735, 19456), (7184, 18240), (7296, 17960), (7680, 17062), (8531, 15360), (8980, 14592), (9120, 14368), (9728, 13470), (10776, 12160)]