151174400

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 216

約数和(自身を含む): 425806080

約数和(自身を除く): 274631680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 64, 65, 79, 80, 92, 100, 104, 115, 128, 130, 158, 160, 184, 200, 208, 230, 256, 260, 299, 316, 320, 325, 368, 395, 400, 416, 460, 520, 575, 598, 632, 640, 650, 736, 790, 800, 832, 920, 1027, 1040, 1150, 1196, 1264, 1280, 1300, 1472, 1495, 1580, 1600, 1664, 1817, 1840, 1975, 2054, 2080, 2300, 2392, 2528, 2600, 2944, 2990, 3160, 3200, 3328, 3634, 3680, 3950, 4108, 4160, 4600, 4784, 5056, 5135, 5200, 5888, 5980, 6320, 6400, 7268, 7360, 7475, 7900, 8216, 8320, 9085, 9200, 9568, 10112, 10270, 10400, 11960, 12640, 14536, 14720, 14950, 15800, 16432, 16640, 18170, 18400, 19136, 20224, 20540, 20800, 23621, 23920, 25280, 25675, 29072, 29440, 29900, 31600, 32864, 36340, 36800, 38272, 41080, 41600, 45425, 47242, 47840, 50560, 51350, 58144, 59800, 63200, 65728, 72680, 73600, 76544, 82160, 83200, 90850, 94484, 95680, 101120, 102700, 116288, 118105, 119600, 126400, 131456, 145360, 147200, 164320, 181700, 188968, 191360, 205400, 232576, 236210, 239200, 252800, 262912, 290720, 328640, 363400, 377936, 382720, 410800, 465152, 472420, 478400, 505600, 581440, 590525, 657280, 726800, 755872, 821600, 944840, 956800, 1162880, 1181050, 1314560, 1453600, 1511744, 1643200, 1889680, 1913600, 2325760, 2362100, 2907200, 3023488, 3286400, 3779360, 4724200, 5814400, 6046976, 6572800, 7558720, 9448400, 11628800, 15117440, 18896800, 30234880, 37793600, 75587200, 151174400]

約数ペア:

[(1, 151174400), (2, 75587200), (4, 37793600), (5, 30234880), (8, 18896800), (10, 15117440), (13, 11628800), (16, 9448400), (20, 7558720), (23, 6572800), (25, 6046976), (26, 5814400), (32, 4724200), (40, 3779360), (46, 3286400), (50, 3023488), (52, 2907200), (64, 2362100), (65, 2325760), (79, 1913600), (80, 1889680), (92, 1643200), (100, 1511744), (104, 1453600), (115, 1314560), (128, 1181050), (130, 1162880), (158, 956800), (160, 944840), (184, 821600), (200, 755872), (208, 726800), (230, 657280), (256, 590525), (260, 581440), (299, 505600), (316, 478400), (320, 472420), (325, 465152), (368, 410800), (395, 382720), (400, 377936), (416, 363400), (460, 328640), (520, 290720), (575, 262912), (598, 252800), (632, 239200), (640, 236210), (650, 232576), (736, 205400), (790, 191360), (800, 188968), (832, 181700), (920, 164320), (1027, 147200), (1040, 145360), (1150, 131456), (1196, 126400), (1264, 119600), (1280, 118105), (1300, 116288), (1472, 102700), (1495, 101120), (1580, 95680), (1600, 94484), (1664, 90850), (1817, 83200), (1840, 82160), (1975, 76544), (2054, 73600), (2080, 72680), (2300, 65728), (2392, 63200), (2528, 59800), (2600, 58144), (2944, 51350), (2990, 50560), (3160, 47840), (3200, 47242), (3328, 45425), (3634, 41600), (3680, 41080), (3950, 38272), (4108, 36800), (4160, 36340), (4600, 32864), (4784, 31600), (5056, 29900), (5135, 29440), (5200, 29072), (5888, 25675), (5980, 25280), (6320, 23920), (6400, 23621), (7268, 20800), (7360, 20540), (7475, 20224), (7900, 19136), (8216, 18400), (8320, 18170), (9085, 16640), (9200, 16432), (9568, 15800), (10112, 14950), (10270, 14720), (10400, 14536), (11960, 12640)]