180858216

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 611331840

約数和(自身を除く): 430473624

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 41, 42, 44, 49, 56, 62, 66, 77, 82, 84, 88, 93, 98, 121, 123, 124, 132, 147, 154, 164, 168, 186, 196, 217, 231, 242, 246, 248, 264, 287, 294, 308, 328, 341, 363, 372, 392, 434, 451, 462, 484, 492, 539, 574, 588, 616, 651, 682, 726, 744, 847, 861, 868, 902, 924, 968, 984, 1023, 1078, 1148, 1176, 1271, 1302, 1353, 1364, 1452, 1519, 1617, 1694, 1722, 1736, 1804, 1848, 2009, 2046, 2156, 2296, 2387, 2541, 2542, 2604, 2706, 2728, 2904, 3038, 3157, 3234, 3388, 3444, 3608, 3751, 3813, 4018, 4092, 4312, 4557, 4774, 4961, 5082, 5084, 5208, 5412, 5929, 6027, 6076, 6314, 6468, 6776, 6888, 7161, 7502, 7626, 8036, 8184, 8897, 9114, 9471, 9548, 9922, 10164, 10168, 10824, 11253, 11858, 12054, 12152, 12628, 12936, 13981, 14322, 14883, 15004, 15252, 16072, 16709, 17787, 17794, 18228, 18942, 19096, 19844, 20328, 22099, 22506, 23716, 24108, 25256, 26257, 26691, 27962, 28644, 29766, 30008, 30504, 33418, 34727, 35574, 35588, 36456, 37884, 39688, 41943, 44198, 45012, 47432, 48216, 50127, 52514, 53382, 55924, 57288, 59532, 62279, 66297, 66836, 69454, 71148, 71176, 75768, 78771, 83886, 88396, 90024, 97867, 100254, 104181, 105028, 106764, 111848, 119064, 124558, 132594, 133672, 138908, 142296, 153791, 157542, 167772, 176792, 183799, 186837, 195734, 200508, 208362, 210056, 213528, 243089, 249116, 265188, 277816, 293601, 307582, 315084, 335544, 367598, 373674, 391468, 401016, 416724, 461373, 486178, 498232, 530376, 551397, 587202, 615164, 630168, 685069, 729267, 735196, 747348, 782936, 833448, 922746, 972356, 1076537, 1102794, 1174404, 1230328, 1370138, 1458534, 1470392, 1494696, 1845492, 1944712, 2055207, 2153074, 2205588, 2348808, 2740276, 2917068, 3229611, 3690984, 4110414, 4306148, 4411176, 5480552, 5834136, 6459222, 7535759, 8220828, 8612296, 12918444, 15071518, 16441656, 22607277, 25836888, 30143036, 45214554, 60286072, 90429108, 180858216]

約数ペア:

[(1, 180858216), (2, 90429108), (3, 60286072), (4, 45214554), (6, 30143036), (7, 25836888), (8, 22607277), (11, 16441656), (12, 15071518), (14, 12918444), (21, 8612296), (22, 8220828), (24, 7535759), (28, 6459222), (31, 5834136), (33, 5480552), (41, 4411176), (42, 4306148), (44, 4110414), (49, 3690984), (56, 3229611), (62, 2917068), (66, 2740276), (77, 2348808), (82, 2205588), (84, 2153074), (88, 2055207), (93, 1944712), (98, 1845492), (121, 1494696), (123, 1470392), (124, 1458534), (132, 1370138), (147, 1230328), (154, 1174404), (164, 1102794), (168, 1076537), (186, 972356), (196, 922746), (217, 833448), (231, 782936), (242, 747348), (246, 735196), (248, 729267), (264, 685069), (287, 630168), (294, 615164), (308, 587202), (328, 551397), (341, 530376), (363, 498232), (372, 486178), (392, 461373), (434, 416724), (451, 401016), (462, 391468), (484, 373674), (492, 367598), (539, 335544), (574, 315084), (588, 307582), (616, 293601), (651, 277816), (682, 265188), (726, 249116), (744, 243089), (847, 213528), (861, 210056), (868, 208362), (902, 200508), (924, 195734), (968, 186837), (984, 183799), (1023, 176792), (1078, 167772), (1148, 157542), (1176, 153791), (1271, 142296), (1302, 138908), (1353, 133672), (1364, 132594), (1452, 124558), (1519, 119064), (1617, 111848), (1694, 106764), (1722, 105028), (1736, 104181), (1804, 100254), (1848, 97867), (2009, 90024), (2046, 88396), (2156, 83886), (2296, 78771), (2387, 75768), (2541, 71176), (2542, 71148), (2604, 69454), (2706, 66836), (2728, 66297), (2904, 62279), (3038, 59532), (3157, 57288), (3234, 55924), (3388, 53382), (3444, 52514), (3608, 50127), (3751, 48216), (3813, 47432), (4018, 45012), (4092, 44198), (4312, 41943), (4557, 39688), (4774, 37884), (4961, 36456), (5082, 35588), (5084, 35574), (5208, 34727), (5412, 33418), (5929, 30504), (6027, 30008), (6076, 29766), (6314, 28644), (6468, 27962), (6776, 26691), (6888, 26257), (7161, 25256), (7502, 24108), (7626, 23716), (8036, 22506), (8184, 22099), (8897, 20328), (9114, 19844), (9471, 19096), (9548, 18942), (9922, 18228), (10164, 17794), (10168, 17787), (10824, 16709), (11253, 16072), (11858, 15252), (12054, 15004), (12152, 14883), (12628, 14322), (12936, 13981)]