231556800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2583

約数の個数: 168

約数和(自身を含む): 799998400

約数和(自身を除く): 568441600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 960, 1140, 1200, 1216, 1425, 1520, 1600, 1824, 1900, 2280, 2400, 2539, 2850, 3040, 3648, 3800, 4560, 4800, 5078, 5700, 6080, 7600, 7617, 9120, 10156, 11400, 12695, 15200, 15234, 18240, 20312, 22800, 25390, 30400, 30468, 38085, 40624, 45600, 48241, 50780, 60936, 63475, 76170, 81248, 91200, 96482, 101560, 121872, 126950, 144723, 152340, 162496, 190425, 192964, 203120, 241205, 243744, 253900, 289446, 304680, 380850, 385928, 406240, 482410, 487488, 507800, 578892, 609360, 723615, 761700, 771856, 812480, 964820, 1015600, 1157784, 1206025, 1218720, 1447230, 1523400, 1543712, 1929640, 2031200, 2315568, 2412050, 2437440, 2894460, 3046800, 3087424, 3618075, 3859280, 4062400, 4631136, 4824100, 5788920, 6093600, 7236150, 7718560, 9262272, 9648200, 11577840, 12187200, 14472300, 15437120, 19296400, 23155680, 28944600, 38592800, 46311360, 57889200, 77185600, 115778400, 231556800]

約数ペア:

[(1, 231556800), (2, 115778400), (3, 77185600), (4, 57889200), (5, 46311360), (6, 38592800), (8, 28944600), (10, 23155680), (12, 19296400), (15, 15437120), (16, 14472300), (19, 12187200), (20, 11577840), (24, 9648200), (25, 9262272), (30, 7718560), (32, 7236150), (38, 6093600), (40, 5788920), (48, 4824100), (50, 4631136), (57, 4062400), (60, 3859280), (64, 3618075), (75, 3087424), (76, 3046800), (80, 2894460), (95, 2437440), (96, 2412050), (100, 2315568), (114, 2031200), (120, 1929640), (150, 1543712), (152, 1523400), (160, 1447230), (190, 1218720), (192, 1206025), (200, 1157784), (228, 1015600), (240, 964820), (285, 812480), (300, 771856), (304, 761700), (320, 723615), (380, 609360), (400, 578892), (456, 507800), (475, 487488), (480, 482410), (570, 406240), (600, 385928), (608, 380850), (760, 304680), (800, 289446), (912, 253900), (950, 243744), (960, 241205), (1140, 203120), (1200, 192964), (1216, 190425), (1425, 162496), (1520, 152340), (1600, 144723), (1824, 126950), (1900, 121872), (2280, 101560), (2400, 96482), (2539, 91200), (2850, 81248), (3040, 76170), (3648, 63475), (3800, 60936), (4560, 50780), (4800, 48241), (5078, 45600), (5700, 40624), (6080, 38085), (7600, 30468), (7617, 30400), (9120, 25390), (10156, 22800), (11400, 20312), (12695, 18240), (15200, 15234)]