496452240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3379

約数の個数: 200

約数和(自身を含む): 1799759808

約数和(自身を除く): 1303307568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 3105, 3240, 3312, 3331, 3726, 4140, 4968, 5520, 6210, 6480, 6662, 7452, 8280, 9315, 9936, 9993, 12420, 13324, 14904, 16560, 16655, 18630, 19986, 24840, 26648, 29808, 29979, 33310, 37260, 39972, 49680, 49965, 53296, 59958, 66620, 74520, 76613, 79944, 89937, 99930, 119916, 133240, 149040, 149895, 153226, 159888, 179874, 199860, 229839, 239832, 266480, 269811, 299790, 306452, 359748, 383065, 399720, 449685, 459678, 479664, 539622, 599580, 612904, 689517, 719496, 766130, 799440, 899370, 919356, 1079244, 1149195, 1199160, 1225808, 1349055, 1379034, 1438992, 1532260, 1798740, 1838712, 2068551, 2158488, 2298390, 2398320, 2698110, 2758068, 3064520, 3447585, 3597480, 3677424, 4137102, 4316976, 4596780, 5396220, 5516136, 6129040, 6205653, 6895170, 7194960, 8274204, 9193560, 10342755, 10792440, 11032272, 12411306, 13790340, 16548408, 18387120, 20685510, 21584880, 24822612, 27580680, 31028265, 33096816, 41371020, 49645224, 55161360, 62056530, 82742040, 99290448, 124113060, 165484080, 248226120, 496452240]

約数ペア:

[(1, 496452240), (2, 248226120), (3, 165484080), (4, 124113060), (5, 99290448), (6, 82742040), (8, 62056530), (9, 55161360), (10, 49645224), (12, 41371020), (15, 33096816), (16, 31028265), (18, 27580680), (20, 24822612), (23, 21584880), (24, 20685510), (27, 18387120), (30, 16548408), (36, 13790340), (40, 12411306), (45, 11032272), (46, 10792440), (48, 10342755), (54, 9193560), (60, 8274204), (69, 7194960), (72, 6895170), (80, 6205653), (81, 6129040), (90, 5516136), (92, 5396220), (108, 4596780), (115, 4316976), (120, 4137102), (135, 3677424), (138, 3597480), (144, 3447585), (162, 3064520), (180, 2758068), (184, 2698110), (207, 2398320), (216, 2298390), (230, 2158488), (240, 2068551), (270, 1838712), (276, 1798740), (324, 1532260), (345, 1438992), (360, 1379034), (368, 1349055), (405, 1225808), (414, 1199160), (432, 1149195), (460, 1079244), (540, 919356), (552, 899370), (621, 799440), (648, 766130), (690, 719496), (720, 689517), (810, 612904), (828, 599580), (920, 539622), (1035, 479664), (1080, 459678), (1104, 449685), (1242, 399720), (1296, 383065), (1380, 359748), (1620, 306452), (1656, 299790), (1840, 269811), (1863, 266480), (2070, 239832), (2160, 229839), (2484, 199860), (2760, 179874), (3105, 159888), (3240, 153226), (3312, 149895), (3331, 149040), (3726, 133240), (4140, 119916), (4968, 99930), (5520, 89937), (6210, 79944), (6480, 76613), (6662, 74520), (7452, 66620), (8280, 59958), (9315, 53296), (9936, 49965), (9993, 49680), (12420, 39972), (13324, 37260), (14904, 33310), (16560, 29979), (16655, 29808), (18630, 26648), (19986, 24840)]