117918720

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{853}}^1$

素因数の和:887

約数の個数: 176

約数和(自身を含む): 419553120

約数和(自身を除く): 301634400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 853, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1706, 1728, 1920, 2160, 2304, 2559, 2560, 2880, 3072, 3412, 3456, 3840, 4265, 4320, 4608, 5118, 5120, 5760, 6824, 6912, 7677, 7680, 8530, 8640, 9216, 10236, 11520, 12795, 13648, 13824, 15354, 15360, 17060, 17280, 20472, 23031, 23040, 25590, 27296, 27648, 30708, 34120, 34560, 38385, 40944, 46062, 46080, 51180, 54592, 61416, 68240, 69120, 76770, 81888, 92124, 102360, 109184, 115155, 122832, 136480, 138240, 153540, 163776, 184248, 204720, 218368, 230310, 245664, 272960, 307080, 327552, 368496, 409440, 436736, 460620, 491328, 545920, 614160, 655104, 736992, 818880, 873472, 921240, 982656, 1091840, 1228320, 1310208, 1473984, 1637760, 1842480, 1965312, 2183680, 2456640, 2620416, 2947968, 3275520, 3684960, 3930624, 4367360, 4913280, 5895936, 6551040, 7369920, 7861248, 9826560, 11791872, 13102080, 14739840, 19653120, 23583744, 29479680, 39306240, 58959360, 117918720]

約数ペア:

[(1, 117918720), (2, 58959360), (3, 39306240), (4, 29479680), (5, 23583744), (6, 19653120), (8, 14739840), (9, 13102080), (10, 11791872), (12, 9826560), (15, 7861248), (16, 7369920), (18, 6551040), (20, 5895936), (24, 4913280), (27, 4367360), (30, 3930624), (32, 3684960), (36, 3275520), (40, 2947968), (45, 2620416), (48, 2456640), (54, 2183680), (60, 1965312), (64, 1842480), (72, 1637760), (80, 1473984), (90, 1310208), (96, 1228320), (108, 1091840), (120, 982656), (128, 921240), (135, 873472), (144, 818880), (160, 736992), (180, 655104), (192, 614160), (216, 545920), (240, 491328), (256, 460620), (270, 436736), (288, 409440), (320, 368496), (360, 327552), (384, 307080), (432, 272960), (480, 245664), (512, 230310), (540, 218368), (576, 204720), (640, 184248), (720, 163776), (768, 153540), (853, 138240), (864, 136480), (960, 122832), (1024, 115155), (1080, 109184), (1152, 102360), (1280, 92124), (1440, 81888), (1536, 76770), (1706, 69120), (1728, 68240), (1920, 61416), (2160, 54592), (2304, 51180), (2559, 46080), (2560, 46062), (2880, 40944), (3072, 38385), (3412, 34560), (3456, 34120), (3840, 30708), (4265, 27648), (4320, 27296), (4608, 25590), (5118, 23040), (5120, 23031), (5760, 20472), (6824, 17280), (6912, 17060), (7677, 15360), (7680, 15354), (8530, 13824), (8640, 13648), (9216, 12795), (10236, 11520)]