57241600

素因数分解:

$2^{12}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 156

約数和(自身を含む): 156415336

約数和(自身を除く): 99173736

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 43, 50, 52, 64, 65, 80, 86, 100, 104, 128, 130, 160, 172, 200, 208, 215, 256, 260, 320, 325, 344, 400, 416, 430, 512, 520, 559, 640, 650, 688, 800, 832, 860, 1024, 1040, 1075, 1118, 1280, 1300, 1376, 1600, 1664, 1720, 2048, 2080, 2150, 2236, 2560, 2600, 2752, 2795, 3200, 3328, 3440, 4096, 4160, 4300, 4472, 5120, 5200, 5504, 5590, 6400, 6656, 6880, 8320, 8600, 8944, 10240, 10400, 11008, 11180, 12800, 13312, 13760, 13975, 16640, 17200, 17888, 20480, 20800, 22016, 22360, 25600, 26624, 27520, 27950, 33280, 34400, 35776, 41600, 44032, 44720, 51200, 53248, 55040, 55900, 66560, 68800, 71552, 83200, 88064, 89440, 102400, 110080, 111800, 133120, 137600, 143104, 166400, 176128, 178880, 220160, 223600, 266240, 275200, 286208, 332800, 357760, 440320, 447200, 550400, 572416, 665600, 715520, 880640, 894400, 1100800, 1144832, 1331200, 1431040, 1788800, 2201600, 2289664, 2862080, 3577600, 4403200, 5724160, 7155200, 11448320, 14310400, 28620800, 57241600]

約数ペア:

[(1, 57241600), (2, 28620800), (4, 14310400), (5, 11448320), (8, 7155200), (10, 5724160), (13, 4403200), (16, 3577600), (20, 2862080), (25, 2289664), (26, 2201600), (32, 1788800), (40, 1431040), (43, 1331200), (50, 1144832), (52, 1100800), (64, 894400), (65, 880640), (80, 715520), (86, 665600), (100, 572416), (104, 550400), (128, 447200), (130, 440320), (160, 357760), (172, 332800), (200, 286208), (208, 275200), (215, 266240), (256, 223600), (260, 220160), (320, 178880), (325, 176128), (344, 166400), (400, 143104), (416, 137600), (430, 133120), (512, 111800), (520, 110080), (559, 102400), (640, 89440), (650, 88064), (688, 83200), (800, 71552), (832, 68800), (860, 66560), (1024, 55900), (1040, 55040), (1075, 53248), (1118, 51200), (1280, 44720), (1300, 44032), (1376, 41600), (1600, 35776), (1664, 34400), (1720, 33280), (2048, 27950), (2080, 27520), (2150, 26624), (2236, 25600), (2560, 22360), (2600, 22016), (2752, 20800), (2795, 20480), (3200, 17888), (3328, 17200), (3440, 16640), (4096, 13975), (4160, 13760), (4300, 13312), (4472, 12800), (5120, 11180), (5200, 11008), (5504, 10400), (5590, 10240), (6400, 8944), (6656, 8600), (6880, 8320)]