206176320

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{487}}^1$

素因数の和:527

約数の個数: 336

約数和(自身を含む): 847831680

約数和(自身を除く): 641655360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 392, 420, 432, 441, 448, 480, 487, 490, 504, 540, 560, 576, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 960, 974, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1344, 1440, 1461, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1948, 1960, 2016, 2160, 2205, 2240, 2352, 2435, 2520, 2646, 2880, 2922, 2940, 3024, 3136, 3360, 3409, 3528, 3780, 3896, 3920, 4032, 4320, 4383, 4410, 4704, 4870, 5040, 5292, 5844, 5880, 6048, 6615, 6720, 6818, 7056, 7305, 7560, 7792, 7840, 8640, 8766, 8820, 9408, 9740, 10080, 10227, 10584, 11688, 11760, 12096, 13149, 13230, 13636, 14112, 14610, 15120, 15584, 15680, 17045, 17532, 17640, 19480, 20160, 20454, 21168, 21915, 23376, 23520, 23863, 26298, 26460, 27272, 28224, 29220, 30240, 30681, 31168, 34090, 35064, 35280, 38960, 40908, 42336, 43830, 46752, 47040, 47726, 51135, 52596, 52920, 54544, 58440, 60480, 61362, 65745, 68180, 70128, 70560, 71589, 77920, 81816, 84672, 87660, 92043, 93504, 95452, 102270, 105192, 105840, 109088, 116880, 119315, 122724, 131490, 136360, 140256, 141120, 143178, 153405, 155840, 163632, 175320, 184086, 190904, 204540, 210384, 211680, 214767, 218176, 233760, 238630, 245448, 262980, 272720, 280512, 286356, 306810, 327264, 350640, 357945, 368172, 381808, 409080, 420768, 423360, 429534, 460215, 467520, 477260, 490896, 525960, 545440, 572712, 613620, 644301, 654528, 701280, 715890, 736344, 763616, 818160, 841536, 859068, 920430, 954520, 981792, 1051920, 1073835, 1090880, 1145424, 1227240, 1288602, 1402560, 1431780, 1472688, 1527232, 1636320, 1718136, 1840860, 1909040, 1963584, 2103840, 2147670, 2290848, 2454480, 2577204, 2863560, 2945376, 3221505, 3272640, 3436272, 3681720, 3818080, 4207680, 4295340, 4581696, 4908960, 5154408, 5727120, 5890752, 6443010, 6872544, 7363440, 7636160, 8590680, 9817920, 10308816, 11454240, 12886020, 13745088, 14726880, 17181360, 20617632, 22908480, 25772040, 29453760, 34362720, 41235264, 51544080, 68725440, 103088160, 206176320]

約数ペア:

[(1, 206176320), (2, 103088160), (3, 68725440), (4, 51544080), (5, 41235264), (6, 34362720), (7, 29453760), (8, 25772040), (9, 22908480), (10, 20617632), (12, 17181360), (14, 14726880), (15, 13745088), (16, 12886020), (18, 11454240), (20, 10308816), (21, 9817920), (24, 8590680), (27, 7636160), (28, 7363440), (30, 6872544), (32, 6443010), (35, 5890752), (36, 5727120), (40, 5154408), (42, 4908960), (45, 4581696), (48, 4295340), (49, 4207680), (54, 3818080), (56, 3681720), (60, 3436272), (63, 3272640), (64, 3221505), (70, 2945376), (72, 2863560), (80, 2577204), (84, 2454480), (90, 2290848), (96, 2147670), (98, 2103840), (105, 1963584), (108, 1909040), (112, 1840860), (120, 1718136), (126, 1636320), (135, 1527232), (140, 1472688), (144, 1431780), (147, 1402560), (160, 1288602), (168, 1227240), (180, 1145424), (189, 1090880), (192, 1073835), (196, 1051920), (210, 981792), (216, 954520), (224, 920430), (240, 859068), (245, 841536), (252, 818160), (270, 763616), (280, 736344), (288, 715890), (294, 701280), (315, 654528), (320, 644301), (336, 613620), (360, 572712), (378, 545440), (392, 525960), (420, 490896), (432, 477260), (441, 467520), (448, 460215), (480, 429534), (487, 423360), (490, 420768), (504, 409080), (540, 381808), (560, 368172), (576, 357945), (588, 350640), (630, 327264), (672, 306810), (720, 286356), (735, 280512), (756, 272720), (784, 262980), (840, 245448), (864, 238630), (882, 233760), (945, 218176), (960, 214767), (974, 211680), (980, 210384), (1008, 204540), (1080, 190904), (1120, 184086), (1176, 175320), (1260, 163632), (1323, 155840), (1344, 153405), (1440, 143178), (1461, 141120), (1470, 140256), (1512, 136360), (1568, 131490), (1680, 122724), (1728, 119315), (1764, 116880), (1890, 109088), (1948, 105840), (1960, 105192), (2016, 102270), (2160, 95452), (2205, 93504), (2240, 92043), (2352, 87660), (2435, 84672), (2520, 81816), (2646, 77920), (2880, 71589), (2922, 70560), (2940, 70128), (3024, 68180), (3136, 65745), (3360, 61362), (3409, 60480), (3528, 58440), (3780, 54544), (3896, 52920), (3920, 52596), (4032, 51135), (4320, 47726), (4383, 47040), (4410, 46752), (4704, 43830), (4870, 42336), (5040, 40908), (5292, 38960), (5844, 35280), (5880, 35064), (6048, 34090), (6615, 31168), (6720, 30681), (6818, 30240), (7056, 29220), (7305, 28224), (7560, 27272), (7792, 26460), (7840, 26298), (8640, 23863), (8766, 23520), (8820, 23376), (9408, 21915), (9740, 21168), (10080, 20454), (10227, 20160), (10584, 19480), (11688, 17640), (11760, 17532), (12096, 17045), (13149, 15680), (13230, 15584), (13636, 15120), (14112, 14610)]