205385400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 432

約数和(自身を含む): 810416880

約数和(自身を除く): 605031480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 25, 30, 33, 36, 40, 41, 44, 45, 46, 50, 55, 60, 66, 69, 72, 75, 82, 88, 90, 92, 99, 100, 110, 115, 120, 121, 123, 132, 138, 150, 164, 165, 180, 184, 198, 200, 205, 207, 220, 225, 230, 242, 246, 253, 264, 275, 276, 300, 328, 330, 345, 360, 363, 369, 396, 410, 414, 440, 450, 451, 460, 484, 492, 495, 506, 550, 552, 575, 600, 605, 615, 660, 690, 726, 738, 759, 792, 820, 825, 828, 900, 902, 920, 943, 968, 984, 990, 1012, 1025, 1035, 1089, 1100, 1150, 1210, 1230, 1265, 1320, 1353, 1380, 1452, 1476, 1518, 1640, 1650, 1656, 1725, 1800, 1804, 1815, 1845, 1886, 1980, 2024, 2050, 2070, 2178, 2200, 2255, 2277, 2300, 2420, 2460, 2475, 2530, 2706, 2760, 2783, 2829, 2904, 2952, 3025, 3036, 3075, 3300, 3450, 3608, 3630, 3690, 3772, 3795, 3960, 4059, 4100, 4140, 4356, 4510, 4554, 4600, 4715, 4840, 4920, 4950, 4961, 5060, 5175, 5412, 5445, 5566, 5658, 6050, 6072, 6150, 6325, 6600, 6765, 6900, 7260, 7380, 7544, 7590, 8118, 8200, 8280, 8349, 8487, 8712, 9020, 9075, 9108, 9225, 9430, 9900, 9922, 10120, 10350, 10373, 10824, 10890, 11132, 11275, 11316, 11385, 12100, 12300, 12650, 13530, 13800, 13915, 14145, 14520, 14760, 14883, 15180, 16236, 16698, 16974, 18040, 18150, 18216, 18450, 18860, 18975, 19800, 19844, 20295, 20700, 20746, 21780, 22264, 22550, 22632, 22770, 23575, 24200, 24600, 24805, 25047, 25300, 27060, 27225, 27830, 28290, 29766, 30360, 31119, 32472, 33396, 33825, 33948, 36300, 36900, 37720, 37950, 39688, 40590, 41400, 41492, 41745, 42435, 43560, 44649, 45100, 45540, 47150, 49610, 50094, 50600, 51865, 54120, 54450, 55660, 56580, 56925, 59532, 62238, 66792, 67650, 67896, 69575, 70725, 72600, 73800, 74415, 75900, 81180, 82984, 83490, 84870, 89298, 90200, 91080, 93357, 94300, 99220, 100188, 101475, 103730, 108900, 111320, 113160, 113850, 114103, 119064, 124025, 124476, 125235, 135300, 139150, 141450, 148830, 151800, 155595, 162360, 166980, 169740, 178596, 186714, 188600, 198440, 200376, 202950, 207460, 208725, 212175, 217800, 223245, 227700, 228206, 248050, 248952, 250470, 259325, 270600, 278300, 282900, 297660, 311190, 333960, 339480, 342309, 357192, 372075, 373428, 405900, 414920, 417450, 424350, 446490, 455400, 456412, 466785, 496100, 500940, 518650, 556600, 565800, 570515, 595320, 622380, 626175, 684618, 744150, 746856, 777975, 811800, 834900, 848700, 892980, 912824, 933570, 992200, 1001880, 1026927, 1037300, 1116225, 1141030, 1244760, 1252350, 1369236, 1488300, 1555950, 1669800, 1697400, 1711545, 1785960, 1867140, 2053854, 2074600, 2232450, 2282060, 2333925, 2504700, 2738472, 2852575, 2976600, 3111900, 3423090, 3734280, 4107708, 4464900, 4564120, 4667850, 5009400, 5134635, 5705150, 6223800, 6846180, 8215416, 8557725, 8929800, 9335700, 10269270, 11410300, 13692360, 17115450, 18671400, 20538540, 22820600, 25673175, 34230900, 41077080, 51346350, 68461800, 102692700, 205385400]

約数ペア:

[(1, 205385400), (2, 102692700), (3, 68461800), (4, 51346350), (5, 41077080), (6, 34230900), (8, 25673175), (9, 22820600), (10, 20538540), (11, 18671400), (12, 17115450), (15, 13692360), (18, 11410300), (20, 10269270), (22, 9335700), (23, 8929800), (24, 8557725), (25, 8215416), (30, 6846180), (33, 6223800), (36, 5705150), (40, 5134635), (41, 5009400), (44, 4667850), (45, 4564120), (46, 4464900), (50, 4107708), (55, 3734280), (60, 3423090), (66, 3111900), (69, 2976600), (72, 2852575), (75, 2738472), (82, 2504700), (88, 2333925), (90, 2282060), (92, 2232450), (99, 2074600), (100, 2053854), (110, 1867140), (115, 1785960), (120, 1711545), (121, 1697400), (123, 1669800), (132, 1555950), (138, 1488300), (150, 1369236), (164, 1252350), (165, 1244760), (180, 1141030), (184, 1116225), (198, 1037300), (200, 1026927), (205, 1001880), (207, 992200), (220, 933570), (225, 912824), (230, 892980), (242, 848700), (246, 834900), (253, 811800), (264, 777975), (275, 746856), (276, 744150), (300, 684618), (328, 626175), (330, 622380), (345, 595320), (360, 570515), (363, 565800), (369, 556600), (396, 518650), (410, 500940), (414, 496100), (440, 466785), (450, 456412), (451, 455400), (460, 446490), (484, 424350), (492, 417450), (495, 414920), (506, 405900), (550, 373428), (552, 372075), (575, 357192), (600, 342309), (605, 339480), (615, 333960), (660, 311190), (690, 297660), (726, 282900), (738, 278300), (759, 270600), (792, 259325), (820, 250470), (825, 248952), (828, 248050), (900, 228206), (902, 227700), (920, 223245), (943, 217800), (968, 212175), (984, 208725), (990, 207460), (1012, 202950), (1025, 200376), (1035, 198440), (1089, 188600), (1100, 186714), (1150, 178596), (1210, 169740), (1230, 166980), (1265, 162360), (1320, 155595), (1353, 151800), (1380, 148830), (1452, 141450), (1476, 139150), (1518, 135300), (1640, 125235), (1650, 124476), (1656, 124025), (1725, 119064), (1800, 114103), (1804, 113850), (1815, 113160), (1845, 111320), (1886, 108900), (1980, 103730), (2024, 101475), (2050, 100188), (2070, 99220), (2178, 94300), (2200, 93357), (2255, 91080), (2277, 90200), (2300, 89298), (2420, 84870), (2460, 83490), (2475, 82984), (2530, 81180), (2706, 75900), (2760, 74415), (2783, 73800), (2829, 72600), (2904, 70725), (2952, 69575), (3025, 67896), (3036, 67650), (3075, 66792), (3300, 62238), (3450, 59532), (3608, 56925), (3630, 56580), (3690, 55660), (3772, 54450), (3795, 54120), (3960, 51865), (4059, 50600), (4100, 50094), (4140, 49610), (4356, 47150), (4510, 45540), (4554, 45100), (4600, 44649), (4715, 43560), (4840, 42435), (4920, 41745), (4950, 41492), (4961, 41400), (5060, 40590), (5175, 39688), (5412, 37950), (5445, 37720), (5566, 36900), (5658, 36300), (6050, 33948), (6072, 33825), (6150, 33396), (6325, 32472), (6600, 31119), (6765, 30360), (6900, 29766), (7260, 28290), (7380, 27830), (7544, 27225), (7590, 27060), (8118, 25300), (8200, 25047), (8280, 24805), (8349, 24600), (8487, 24200), (8712, 23575), (9020, 22770), (9075, 22632), (9108, 22550), (9225, 22264), (9430, 21780), (9900, 20746), (9922, 20700), (10120, 20295), (10350, 19844), (10373, 19800), (10824, 18975), (10890, 18860), (11132, 18450), (11275, 18216), (11316, 18150), (11385, 18040), (12100, 16974), (12300, 16698), (12650, 16236), (13530, 15180), (13800, 14883), (13915, 14760), (14145, 14520)]