1186995200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:462

約数の個数: 132

約数和(自身を含む): 2969787600

約数和(自身を除く): 1782792400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 199, 200, 233, 256, 320, 398, 400, 466, 512, 640, 796, 800, 932, 995, 1024, 1165, 1280, 1592, 1600, 1864, 1990, 2330, 2560, 3184, 3200, 3728, 3980, 4660, 4975, 5120, 5825, 6368, 6400, 7456, 7960, 9320, 9950, 11650, 12736, 12800, 14912, 15920, 18640, 19900, 23300, 25472, 25600, 29824, 31840, 37280, 39800, 46367, 46600, 50944, 59648, 63680, 74560, 79600, 92734, 93200, 101888, 119296, 127360, 149120, 159200, 185468, 186400, 203776, 231835, 238592, 254720, 298240, 318400, 370936, 372800, 463670, 509440, 596480, 636800, 741872, 745600, 927340, 1018880, 1159175, 1192960, 1273600, 1483744, 1491200, 1854680, 2318350, 2547200, 2967488, 2982400, 3709360, 4636700, 5094400, 5934976, 5964800, 7418720, 9273400, 11869952, 14837440, 18546800, 23739904, 29674880, 37093600, 47479808, 59349760, 74187200, 118699520, 148374400, 237399040, 296748800, 593497600, 1186995200]

約数ペア:

[(1, 1186995200), (2, 593497600), (4, 296748800), (5, 237399040), (8, 148374400), (10, 118699520), (16, 74187200), (20, 59349760), (25, 47479808), (32, 37093600), (40, 29674880), (50, 23739904), (64, 18546800), (80, 14837440), (100, 11869952), (128, 9273400), (160, 7418720), (199, 5964800), (200, 5934976), (233, 5094400), (256, 4636700), (320, 3709360), (398, 2982400), (400, 2967488), (466, 2547200), (512, 2318350), (640, 1854680), (796, 1491200), (800, 1483744), (932, 1273600), (995, 1192960), (1024, 1159175), (1165, 1018880), (1280, 927340), (1592, 745600), (1600, 741872), (1864, 636800), (1990, 596480), (2330, 509440), (2560, 463670), (3184, 372800), (3200, 370936), (3728, 318400), (3980, 298240), (4660, 254720), (4975, 238592), (5120, 231835), (5825, 203776), (6368, 186400), (6400, 185468), (7456, 159200), (7960, 149120), (9320, 127360), (9950, 119296), (11650, 101888), (12736, 93200), (12800, 92734), (14912, 79600), (15920, 74560), (18640, 63680), (19900, 59648), (23300, 50944), (25472, 46600), (25600, 46367), (29824, 39800), (31840, 37280)]