12769871760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{607}}^1$

素因数の和:1166

約数の個数: 240

約数和(自身を含む): 43751485440

約数和(自身を除く): 30981613680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 479, 488, 549, 607, 610, 720, 732, 915, 958, 976, 1098, 1214, 1220, 1437, 1464, 1821, 1830, 1916, 2196, 2395, 2428, 2440, 2745, 2874, 2928, 3035, 3642, 3660, 3832, 4311, 4392, 4790, 4856, 4880, 5463, 5490, 5748, 6070, 7185, 7284, 7320, 7664, 8622, 8784, 9105, 9580, 9712, 10926, 10980, 11496, 12140, 14370, 14568, 14640, 17244, 18210, 19160, 21555, 21852, 21960, 22992, 24280, 27315, 28740, 29136, 29219, 34488, 36420, 37027, 38320, 43110, 43704, 43920, 48560, 54630, 57480, 58438, 68976, 72840, 74054, 86220, 87408, 87657, 109260, 111081, 114960, 116876, 145680, 146095, 148108, 172440, 175314, 185135, 218520, 222162, 233752, 262971, 290753, 292190, 296216, 333243, 344880, 350628, 370270, 437040, 438285, 444324, 467504, 525942, 555405, 581506, 584380, 592432, 666486, 701256, 740540, 872259, 876570, 888648, 1051884, 1110810, 1163012, 1168760, 1314855, 1332972, 1402512, 1453765, 1481080, 1666215, 1744518, 1753140, 1777296, 2103768, 2221620, 2326024, 2337520, 2616777, 2629710, 2665944, 2907530, 2962160, 3332430, 3489036, 3506280, 4207536, 4361295, 4443240, 4652048, 5233554, 5259420, 5331888, 5815060, 6664860, 6978072, 7012560, 8722590, 8886480, 10467108, 10518840, 11630120, 13083885, 13329720, 13956144, 17445180, 17735933, 20934216, 21037680, 23260240, 26167770, 26659440, 34890360, 35471866, 41868432, 52335540, 53207799, 69780720, 70943732, 88679665, 104671080, 106415598, 141887464, 159623397, 177359330, 209342160, 212831196, 266038995, 283774928, 319246794, 354718660, 425662392, 532077990, 638493588, 709437320, 798116985, 851324784, 1064155980, 1276987176, 1418874640, 1596233970, 2128311960, 2553974352, 3192467940, 4256623920, 6384935880, 12769871760]

約数ペア:

[(1, 12769871760), (2, 6384935880), (3, 4256623920), (4, 3192467940), (5, 2553974352), (6, 2128311960), (8, 1596233970), (9, 1418874640), (10, 1276987176), (12, 1064155980), (15, 851324784), (16, 798116985), (18, 709437320), (20, 638493588), (24, 532077990), (30, 425662392), (36, 354718660), (40, 319246794), (45, 283774928), (48, 266038995), (60, 212831196), (61, 209342160), (72, 177359330), (80, 159623397), (90, 141887464), (120, 106415598), (122, 104671080), (144, 88679665), (180, 70943732), (183, 69780720), (240, 53207799), (244, 52335540), (305, 41868432), (360, 35471866), (366, 34890360), (479, 26659440), (488, 26167770), (549, 23260240), (607, 21037680), (610, 20934216), (720, 17735933), (732, 17445180), (915, 13956144), (958, 13329720), (976, 13083885), (1098, 11630120), (1214, 10518840), (1220, 10467108), (1437, 8886480), (1464, 8722590), (1821, 7012560), (1830, 6978072), (1916, 6664860), (2196, 5815060), (2395, 5331888), (2428, 5259420), (2440, 5233554), (2745, 4652048), (2874, 4443240), (2928, 4361295), (3035, 4207536), (3642, 3506280), (3660, 3489036), (3832, 3332430), (4311, 2962160), (4392, 2907530), (4790, 2665944), (4856, 2629710), (4880, 2616777), (5463, 2337520), (5490, 2326024), (5748, 2221620), (6070, 2103768), (7185, 1777296), (7284, 1753140), (7320, 1744518), (7664, 1666215), (8622, 1481080), (8784, 1453765), (9105, 1402512), (9580, 1332972), (9712, 1314855), (10926, 1168760), (10980, 1163012), (11496, 1110810), (12140, 1051884), (14370, 888648), (14568, 876570), (14640, 872259), (17244, 740540), (18210, 701256), (19160, 666486), (21555, 592432), (21852, 584380), (21960, 581506), (22992, 555405), (24280, 525942), (27315, 467504), (28740, 444324), (29136, 438285), (29219, 437040), (34488, 370270), (36420, 350628), (37027, 344880), (38320, 333243), (43110, 296216), (43704, 292190), (43920, 290753), (48560, 262971), (54630, 233752), (57480, 222162), (58438, 218520), (68976, 185135), (72840, 175314), (74054, 172440), (86220, 148108), (87408, 146095), (87657, 145680), (109260, 116876), (111081, 114960)]