117298560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 376992000

約数和(自身を除く): 259693440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 199, 240, 307, 320, 384, 398, 480, 597, 614, 640, 796, 921, 960, 995, 1194, 1228, 1535, 1592, 1842, 1920, 1990, 2388, 2456, 2985, 3070, 3184, 3684, 3980, 4605, 4776, 4912, 5970, 6140, 6368, 7368, 7960, 9210, 9552, 9824, 11940, 12280, 12736, 14736, 15920, 18420, 19104, 19648, 23880, 24560, 25472, 29472, 31840, 36840, 38208, 39296, 47760, 49120, 58944, 61093, 63680, 73680, 76416, 95520, 98240, 117888, 122186, 127360, 147360, 183279, 191040, 196480, 244372, 294720, 305465, 366558, 382080, 488744, 589440, 610930, 733116, 916395, 977488, 1221860, 1466232, 1832790, 1954976, 2443720, 2932464, 3665580, 3909952, 4887440, 5864928, 7331160, 7819904, 9774880, 11729856, 14662320, 19549760, 23459712, 29324640, 39099520, 58649280, 117298560]

約数ペア:

[(1, 117298560), (2, 58649280), (3, 39099520), (4, 29324640), (5, 23459712), (6, 19549760), (8, 14662320), (10, 11729856), (12, 9774880), (15, 7819904), (16, 7331160), (20, 5864928), (24, 4887440), (30, 3909952), (32, 3665580), (40, 2932464), (48, 2443720), (60, 1954976), (64, 1832790), (80, 1466232), (96, 1221860), (120, 977488), (128, 916395), (160, 733116), (192, 610930), (199, 589440), (240, 488744), (307, 382080), (320, 366558), (384, 305465), (398, 294720), (480, 244372), (597, 196480), (614, 191040), (640, 183279), (796, 147360), (921, 127360), (960, 122186), (995, 117888), (1194, 98240), (1228, 95520), (1535, 76416), (1592, 73680), (1842, 63680), (1920, 61093), (1990, 58944), (2388, 49120), (2456, 47760), (2985, 39296), (3070, 38208), (3184, 36840), (3684, 31840), (3980, 29472), (4605, 25472), (4776, 24560), (4912, 23880), (5970, 19648), (6140, 19104), (6368, 18420), (7368, 15920), (7960, 14736), (9210, 12736), (9552, 12280), (9824, 11940)]