117871680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:836

約数の個数: 112

約数和(自身を含む): 376732800

約数和(自身を除く): 258861120

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, 160, 192, 199, 240, 320, 398, 480, 597, 617, 796, 960, 995, 1194, 1234, 1592, 1851, 1990, 2388, 2468, 2985, 3085, 3184, 3702, 3980, 4776, 4936, 5970, 6170, 6368, 7404, 7960, 9255, 9552, 9872, 11940, 12340, 12736, 14808, 15920, 18510, 19104, 19744, 23880, 24680, 29616, 31840, 37020, 38208, 39488, 47760, 49360, 59232, 63680, 74040, 95520, 98720, 118464, 122783, 148080, 191040, 197440, 245566, 296160, 368349, 491132, 592320, 613915, 736698, 982264, 1227830, 1473396, 1841745, 1964528, 2455660, 2946792, 3683490, 3929056, 4911320, 5893584, 7366980, 7858112, 9822640, 11787168, 14733960, 19645280, 23574336, 29467920, 39290560, 58935840, 117871680]

約数ペア:

[(1, 117871680), (2, 58935840), (3, 39290560), (4, 29467920), (5, 23574336), (6, 19645280), (8, 14733960), (10, 11787168), (12, 9822640), (15, 7858112), (16, 7366980), (20, 5893584), (24, 4911320), (30, 3929056), (32, 3683490), (40, 2946792), (48, 2455660), (60, 1964528), (64, 1841745), (80, 1473396), (96, 1227830), (120, 982264), (160, 736698), (192, 613915), (199, 592320), (240, 491132), (320, 368349), (398, 296160), (480, 245566), (597, 197440), (617, 191040), (796, 148080), (960, 122783), (995, 118464), (1194, 98720), (1234, 95520), (1592, 74040), (1851, 63680), (1990, 59232), (2388, 49360), (2468, 47760), (2985, 39488), (3085, 38208), (3184, 37020), (3702, 31840), (3980, 29616), (4776, 24680), (4936, 23880), (5970, 19744), (6170, 19104), (6368, 18510), (7404, 15920), (7960, 14808), (9255, 12736), (9552, 12340), (9872, 11940)]