339804960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:631

約数の個数: 192

約数和(自身を含む): 1178634240

約数和(自身を除く): 838829280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 139, 160, 165, 176, 220, 240, 264, 278, 330, 352, 417, 440, 463, 480, 528, 556, 660, 695, 834, 880, 926, 1056, 1112, 1320, 1389, 1390, 1529, 1668, 1760, 1852, 2085, 2224, 2315, 2640, 2778, 2780, 3058, 3336, 3704, 4170, 4448, 4587, 4630, 5093, 5280, 5556, 5560, 6116, 6672, 6945, 7408, 7645, 8340, 9174, 9260, 10186, 11112, 11120, 12232, 13344, 13890, 14816, 15279, 15290, 16680, 18348, 18520, 20372, 22224, 22240, 22935, 24464, 25465, 27780, 30558, 30580, 33360, 36696, 37040, 40744, 44448, 45870, 48928, 50930, 55560, 61116, 61160, 64357, 66720, 73392, 74080, 76395, 81488, 91740, 101860, 111120, 122232, 122320, 128714, 146784, 152790, 162976, 183480, 193071, 203720, 222240, 244464, 244640, 257428, 305580, 321785, 366960, 386142, 407440, 488928, 514856, 611160, 643570, 707927, 733920, 772284, 814880, 965355, 1029712, 1222320, 1287140, 1415854, 1544568, 1930710, 2059424, 2123781, 2444640, 2574280, 2831708, 3089136, 3539635, 3861420, 4247562, 5148560, 5663416, 6178272, 7079270, 7722840, 8495124, 10297120, 10618905, 11326832, 14158540, 15445680, 16990248, 21237810, 22653664, 28317080, 30891360, 33980496, 42475620, 56634160, 67960992, 84951240, 113268320, 169902480, 339804960]

約数ペア:

[(1, 339804960), (2, 169902480), (3, 113268320), (4, 84951240), (5, 67960992), (6, 56634160), (8, 42475620), (10, 33980496), (11, 30891360), (12, 28317080), (15, 22653664), (16, 21237810), (20, 16990248), (22, 15445680), (24, 14158540), (30, 11326832), (32, 10618905), (33, 10297120), (40, 8495124), (44, 7722840), (48, 7079270), (55, 6178272), (60, 5663416), (66, 5148560), (80, 4247562), (88, 3861420), (96, 3539635), (110, 3089136), (120, 2831708), (132, 2574280), (139, 2444640), (160, 2123781), (165, 2059424), (176, 1930710), (220, 1544568), (240, 1415854), (264, 1287140), (278, 1222320), (330, 1029712), (352, 965355), (417, 814880), (440, 772284), (463, 733920), (480, 707927), (528, 643570), (556, 611160), (660, 514856), (695, 488928), (834, 407440), (880, 386142), (926, 366960), (1056, 321785), (1112, 305580), (1320, 257428), (1389, 244640), (1390, 244464), (1529, 222240), (1668, 203720), (1760, 193071), (1852, 183480), (2085, 162976), (2224, 152790), (2315, 146784), (2640, 128714), (2778, 122320), (2780, 122232), (3058, 111120), (3336, 101860), (3704, 91740), (4170, 81488), (4448, 76395), (4587, 74080), (4630, 73392), (5093, 66720), (5280, 64357), (5556, 61160), (5560, 61116), (6116, 55560), (6672, 50930), (6945, 48928), (7408, 45870), (7645, 44448), (8340, 40744), (9174, 37040), (9260, 36696), (10186, 33360), (11112, 30580), (11120, 30558), (12232, 27780), (13344, 25465), (13890, 24464), (14816, 22935), (15279, 22240), (15290, 22224), (16680, 20372), (18348, 18520)]