2485756800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{86311}}^1$

素因数の和:86341

約数の個数: 144

約数和(自身を含む): 8869852680

約数和(自身を除く): 6384095880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 9600, 14400, 28800, 86311, 172622, 258933, 345244, 431555, 517866, 690488, 776799, 863110, 1035732, 1294665, 1380976, 1553598, 1726220, 2071464, 2157775, 2589330, 2761952, 3107196, 3452440, 3883995, 4142928, 4315550, 5178660, 5523904, 6214392, 6473325, 6904880, 7767990, 8285856, 8631100, 10357320, 11047808, 12428784, 12946650, 13809760, 15535980, 16571712, 17262200, 19419975, 20714640, 24857568, 25893300, 27619520, 31071960, 33143424, 34524400, 38839950, 41429280, 49715136, 51786600, 55239040, 62143920, 69048800, 77679900, 82858560, 99430272, 103573200, 124287840, 138097600, 155359800, 165717120, 207146400, 248575680, 276195200, 310719600, 414292800, 497151360, 621439200, 828585600, 1242878400, 2485756800]

約数ペア:

[(1, 2485756800), (2, 1242878400), (3, 828585600), (4, 621439200), (5, 497151360), (6, 414292800), (8, 310719600), (9, 276195200), (10, 248575680), (12, 207146400), (15, 165717120), (16, 155359800), (18, 138097600), (20, 124287840), (24, 103573200), (25, 99430272), (30, 82858560), (32, 77679900), (36, 69048800), (40, 62143920), (45, 55239040), (48, 51786600), (50, 49715136), (60, 41429280), (64, 38839950), (72, 34524400), (75, 33143424), (80, 31071960), (90, 27619520), (96, 25893300), (100, 24857568), (120, 20714640), (128, 19419975), (144, 17262200), (150, 16571712), (160, 15535980), (180, 13809760), (192, 12946650), (200, 12428784), (225, 11047808), (240, 10357320), (288, 8631100), (300, 8285856), (320, 7767990), (360, 6904880), (384, 6473325), (400, 6214392), (450, 5523904), (480, 5178660), (576, 4315550), (600, 4142928), (640, 3883995), (720, 3452440), (800, 3107196), (900, 2761952), (960, 2589330), (1152, 2157775), (1200, 2071464), (1440, 1726220), (1600, 1553598), (1800, 1380976), (1920, 1294665), (2400, 1035732), (2880, 863110), (3200, 776799), (3600, 690488), (4800, 517866), (5760, 431555), (7200, 345244), (9600, 258933), (14400, 172622), (28800, 86311)]