213600240

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:326

約数の個数: 400

約数和(自身を含む): 900960192

約数和(自身を除く): 687359952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 81, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 162, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 277, 280, 306, 315, 324, 336, 340, 357, 360, 378, 405, 408, 420, 432, 459, 476, 504, 510, 540, 554, 560, 567, 595, 612, 630, 648, 680, 714, 720, 756, 765, 810, 816, 831, 840, 918, 945, 952, 1008, 1020, 1071, 1080, 1108, 1134, 1190, 1224, 1260, 1296, 1360, 1377, 1385, 1428, 1512, 1530, 1620, 1662, 1680, 1785, 1836, 1890, 1904, 1939, 2040, 2142, 2160, 2216, 2268, 2295, 2380, 2448, 2493, 2520, 2754, 2770, 2835, 2856, 3024, 3060, 3213, 3240, 3324, 3570, 3672, 3780, 3878, 4080, 4155, 4284, 4432, 4536, 4590, 4709, 4760, 4986, 5040, 5355, 5508, 5540, 5670, 5712, 5817, 6120, 6426, 6480, 6648, 6885, 7140, 7344, 7479, 7560, 7756, 8310, 8568, 9072, 9180, 9418, 9520, 9639, 9695, 9972, 10710, 11016, 11080, 11340, 11634, 12240, 12465, 12852, 13296, 13770, 14127, 14280, 14958, 15120, 15512, 16065, 16620, 17136, 17451, 18360, 18836, 19278, 19390, 19944, 21420, 22032, 22160, 22437, 22680, 23268, 23545, 24930, 25704, 27540, 28254, 28560, 29085, 29916, 31024, 32130, 32963, 33240, 34902, 36720, 37395, 37672, 38556, 38780, 39888, 42381, 42840, 44874, 45360, 46536, 47090, 48195, 49860, 51408, 52353, 55080, 56508, 58170, 59832, 64260, 65926, 66480, 69804, 70635, 74790, 75344, 77112, 77560, 84762, 85680, 87255, 89748, 93072, 94180, 96390, 98889, 99720, 104706, 110160, 112185, 113016, 116340, 119664, 127143, 128520, 131852, 139608, 141270, 149580, 154224, 155120, 157059, 164815, 169524, 174510, 179496, 188360, 192780, 197778, 199440, 209412, 211905, 224370, 226032, 232680, 254286, 257040, 261765, 263704, 279216, 282540, 296667, 299160, 314118, 329630, 339048, 349020, 358992, 376720, 381429, 385560, 395556, 418824, 423810, 448740, 465360, 494445, 508572, 523530, 527408, 565080, 593334, 598320, 628236, 635715, 659260, 678096, 698040, 762858, 771120, 785295, 791112, 837648, 847620, 890001, 897480, 988890, 1017144, 1047060, 1130160, 1186668, 1256472, 1271430, 1318520, 1396080, 1483335, 1525716, 1570590, 1582224, 1695240, 1780002, 1794960, 1907145, 1977780, 2034288, 2094120, 2373336, 2512944, 2542860, 2637040, 2670003, 2966670, 3051432, 3141180, 3390480, 3560004, 3814290, 3955560, 4188240, 4450005, 4746672, 5085720, 5340006, 5933340, 6102864, 6282360, 7120008, 7628580, 7911120, 8900010, 10171440, 10680012, 11866680, 12564720, 13350015, 14240016, 15257160, 17800020, 21360024, 23733360, 26700030, 30514320, 35600040, 42720048, 53400060, 71200080, 106800120, 213600240]

約数ペア:

[(1, 213600240), (2, 106800120), (3, 71200080), (4, 53400060), (5, 42720048), (6, 35600040), (7, 30514320), (8, 26700030), (9, 23733360), (10, 21360024), (12, 17800020), (14, 15257160), (15, 14240016), (16, 13350015), (17, 12564720), (18, 11866680), (20, 10680012), (21, 10171440), (24, 8900010), (27, 7911120), (28, 7628580), (30, 7120008), (34, 6282360), (35, 6102864), (36, 5933340), (40, 5340006), (42, 5085720), (45, 4746672), (48, 4450005), (51, 4188240), (54, 3955560), (56, 3814290), (60, 3560004), (63, 3390480), (68, 3141180), (70, 3051432), (72, 2966670), (80, 2670003), (81, 2637040), (84, 2542860), (85, 2512944), (90, 2373336), (102, 2094120), (105, 2034288), (108, 1977780), (112, 1907145), (119, 1794960), (120, 1780002), (126, 1695240), (135, 1582224), (136, 1570590), (140, 1525716), (144, 1483335), (153, 1396080), (162, 1318520), (168, 1271430), (170, 1256472), (180, 1186668), (189, 1130160), (204, 1047060), (210, 1017144), (216, 988890), (238, 897480), (240, 890001), (252, 847620), (255, 837648), (270, 791112), (272, 785295), (277, 771120), (280, 762858), (306, 698040), (315, 678096), (324, 659260), (336, 635715), (340, 628236), (357, 598320), (360, 593334), (378, 565080), (405, 527408), (408, 523530), (420, 508572), (432, 494445), (459, 465360), (476, 448740), (504, 423810), (510, 418824), (540, 395556), (554, 385560), (560, 381429), (567, 376720), (595, 358992), (612, 349020), (630, 339048), (648, 329630), (680, 314118), (714, 299160), (720, 296667), (756, 282540), (765, 279216), (810, 263704), (816, 261765), (831, 257040), (840, 254286), (918, 232680), (945, 226032), (952, 224370), (1008, 211905), (1020, 209412), (1071, 199440), (1080, 197778), (1108, 192780), (1134, 188360), (1190, 179496), (1224, 174510), (1260, 169524), (1296, 164815), (1360, 157059), (1377, 155120), (1385, 154224), (1428, 149580), (1512, 141270), (1530, 139608), (1620, 131852), (1662, 128520), (1680, 127143), (1785, 119664), (1836, 116340), (1890, 113016), (1904, 112185), (1939, 110160), (2040, 104706), (2142, 99720), (2160, 98889), (2216, 96390), (2268, 94180), (2295, 93072), (2380, 89748), (2448, 87255), (2493, 85680), (2520, 84762), (2754, 77560), (2770, 77112), (2835, 75344), (2856, 74790), (3024, 70635), (3060, 69804), (3213, 66480), (3240, 65926), (3324, 64260), (3570, 59832), (3672, 58170), (3780, 56508), (3878, 55080), (4080, 52353), (4155, 51408), (4284, 49860), (4432, 48195), (4536, 47090), (4590, 46536), (4709, 45360), (4760, 44874), (4986, 42840), (5040, 42381), (5355, 39888), (5508, 38780), (5540, 38556), (5670, 37672), (5712, 37395), (5817, 36720), (6120, 34902), (6426, 33240), (6480, 32963), (6648, 32130), (6885, 31024), (7140, 29916), (7344, 29085), (7479, 28560), (7560, 28254), (7756, 27540), (8310, 25704), (8568, 24930), (9072, 23545), (9180, 23268), (9418, 22680), (9520, 22437), (9639, 22160), (9695, 22032), (9972, 21420), (10710, 19944), (11016, 19390), (11080, 19278), (11340, 18836), (11634, 18360), (12240, 17451), (12465, 17136), (12852, 16620), (13296, 16065), (13770, 15512), (14127, 15120), (14280, 14958)]