126566400

素因数分解:

$2^{14}\times 3^1\times 5^2\times {\mathrm{103}}^1$

素因数の和:144

約数の個数: 180

約数和(自身を含む): 422563232

約数和(自身を除く): 295996832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 103, 120, 128, 150, 160, 192, 200, 206, 240, 256, 300, 309, 320, 384, 400, 412, 480, 512, 515, 600, 618, 640, 768, 800, 824, 960, 1024, 1030, 1200, 1236, 1280, 1536, 1545, 1600, 1648, 1920, 2048, 2060, 2400, 2472, 2560, 2575, 3072, 3090, 3200, 3296, 3840, 4096, 4120, 4800, 4944, 5120, 5150, 6144, 6180, 6400, 6592, 7680, 7725, 8192, 8240, 9600, 9888, 10240, 10300, 12288, 12360, 12800, 13184, 15360, 15450, 16384, 16480, 19200, 19776, 20480, 20600, 24576, 24720, 25600, 26368, 30720, 30900, 32960, 38400, 39552, 40960, 41200, 49152, 49440, 51200, 52736, 61440, 61800, 65920, 76800, 79104, 81920, 82400, 98880, 102400, 105472, 122880, 123600, 131840, 153600, 158208, 164800, 197760, 204800, 210944, 245760, 247200, 263680, 307200, 316416, 329600, 395520, 409600, 421888, 494400, 527360, 614400, 632832, 659200, 791040, 843776, 988800, 1054720, 1228800, 1265664, 1318400, 1582080, 1687552, 1977600, 2109440, 2531328, 2636800, 3164160, 3955200, 4218880, 5062656, 5273600, 6328320, 7910400, 8437760, 10547200, 12656640, 15820800, 21094400, 25313280, 31641600, 42188800, 63283200, 126566400]

約数ペア:

[(1, 126566400), (2, 63283200), (3, 42188800), (4, 31641600), (5, 25313280), (6, 21094400), (8, 15820800), (10, 12656640), (12, 10547200), (15, 8437760), (16, 7910400), (20, 6328320), (24, 5273600), (25, 5062656), (30, 4218880), (32, 3955200), (40, 3164160), (48, 2636800), (50, 2531328), (60, 2109440), (64, 1977600), (75, 1687552), (80, 1582080), (96, 1318400), (100, 1265664), (103, 1228800), (120, 1054720), (128, 988800), (150, 843776), (160, 791040), (192, 659200), (200, 632832), (206, 614400), (240, 527360), (256, 494400), (300, 421888), (309, 409600), (320, 395520), (384, 329600), (400, 316416), (412, 307200), (480, 263680), (512, 247200), (515, 245760), (600, 210944), (618, 204800), (640, 197760), (768, 164800), (800, 158208), (824, 153600), (960, 131840), (1024, 123600), (1030, 122880), (1200, 105472), (1236, 102400), (1280, 98880), (1536, 82400), (1545, 81920), (1600, 79104), (1648, 76800), (1920, 65920), (2048, 61800), (2060, 61440), (2400, 52736), (2472, 51200), (2560, 49440), (2575, 49152), (3072, 41200), (3090, 40960), (3200, 39552), (3296, 38400), (3840, 32960), (4096, 30900), (4120, 30720), (4800, 26368), (4944, 25600), (5120, 24720), (5150, 24576), (6144, 20600), (6180, 20480), (6400, 19776), (6592, 19200), (7680, 16480), (7725, 16384), (8192, 15450), (8240, 15360), (9600, 13184), (9888, 12800), (10240, 12360), (10300, 12288)]