55027200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{1433}}^1$

素因数の和:1464

約数の個数: 120

約数和(自身を含む): 181905768

約数和(自身を除く): 126878568

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, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1433, 1536, 1600, 1920, 2400, 2560, 2866, 3200, 3840, 4299, 4800, 5732, 6400, 7165, 7680, 8598, 9600, 11464, 12800, 14330, 17196, 19200, 21495, 22928, 28660, 34392, 35825, 38400, 42990, 45856, 57320, 68784, 71650, 85980, 91712, 107475, 114640, 137568, 143300, 171960, 183424, 214950, 229280, 275136, 286600, 343920, 366848, 429900, 458560, 550272, 573200, 687840, 733696, 859800, 917120, 1100544, 1146400, 1375680, 1719600, 1834240, 2201088, 2292800, 2751360, 3439200, 3668480, 4585600, 5502720, 6878400, 9171200, 11005440, 13756800, 18342400, 27513600, 55027200]

約数ペア:

[(1, 55027200), (2, 27513600), (3, 18342400), (4, 13756800), (5, 11005440), (6, 9171200), (8, 6878400), (10, 5502720), (12, 4585600), (15, 3668480), (16, 3439200), (20, 2751360), (24, 2292800), (25, 2201088), (30, 1834240), (32, 1719600), (40, 1375680), (48, 1146400), (50, 1100544), (60, 917120), (64, 859800), (75, 733696), (80, 687840), (96, 573200), (100, 550272), (120, 458560), (128, 429900), (150, 366848), (160, 343920), (192, 286600), (200, 275136), (240, 229280), (256, 214950), (300, 183424), (320, 171960), (384, 143300), (400, 137568), (480, 114640), (512, 107475), (600, 91712), (640, 85980), (768, 71650), (800, 68784), (960, 57320), (1200, 45856), (1280, 42990), (1433, 38400), (1536, 35825), (1600, 34392), (1920, 28660), (2400, 22928), (2560, 21495), (2866, 19200), (3200, 17196), (3840, 14330), (4299, 12800), (4800, 11464), (5732, 9600), (6400, 8598), (7165, 7680)]