2080365120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1079

約数の個数: 280

約数和(自身を含む): 7497129024

約数和(自身を除く): 5416763904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 83, 90, 96, 108, 120, 135, 144, 160, 162, 166, 180, 192, 216, 240, 249, 270, 288, 320, 324, 332, 360, 405, 415, 432, 480, 498, 540, 576, 648, 664, 720, 747, 810, 830, 864, 960, 967, 996, 1080, 1245, 1296, 1328, 1440, 1494, 1620, 1660, 1728, 1934, 1992, 2160, 2241, 2490, 2592, 2656, 2880, 2901, 2988, 3240, 3320, 3735, 3868, 3984, 4320, 4482, 4835, 4980, 5184, 5312, 5802, 5976, 6480, 6640, 6723, 7470, 7736, 7968, 8640, 8703, 8964, 9670, 9960, 11205, 11604, 11952, 12960, 13280, 13446, 14505, 14940, 15472, 15936, 17406, 17928, 19340, 19920, 22410, 23208, 23904, 25920, 26109, 26560, 26892, 29010, 29880, 30944, 33615, 34812, 35856, 38680, 39840, 43515, 44820, 46416, 47808, 52218, 53784, 58020, 59760, 61888, 67230, 69624, 71712, 77360, 78327, 79680, 80261, 87030, 89640, 92832, 104436, 107568, 116040, 119520, 130545, 134460, 139248, 143424, 154720, 156654, 160522, 174060, 179280, 185664, 208872, 215136, 232080, 239040, 240783, 261090, 268920, 278496, 309440, 313308, 321044, 348120, 358560, 391635, 401305, 417744, 430272, 464160, 481566, 522180, 537840, 556992, 626616, 642088, 696240, 717120, 722349, 783270, 802610, 835488, 928320, 963132, 1044360, 1075680, 1203915, 1253232, 1284176, 1392480, 1444698, 1566540, 1605220, 1670976, 1926264, 2088720, 2151360, 2167047, 2407830, 2506464, 2568352, 2784960, 2889396, 3133080, 3210440, 3611745, 3852528, 4177440, 4334094, 4815660, 5012928, 5136704, 5778792, 6266160, 6420880, 6501141, 7223490, 7705056, 8354880, 8668188, 9631320, 10835235, 11557584, 12532320, 12841760, 13002282, 14446980, 15410112, 17336376, 19262640, 21670470, 23115168, 25064640, 25683520, 26004564, 28893960, 32505705, 34672752, 38525280, 43340940, 46230336, 52009128, 57787920, 65011410, 69345504, 77050560, 86681880, 104018256, 115575840, 130022820, 138691008, 173363760, 208036512, 231151680, 260045640, 346727520, 416073024, 520091280, 693455040, 1040182560, 2080365120]

約数ペア:

[(1, 2080365120), (2, 1040182560), (3, 693455040), (4, 520091280), (5, 416073024), (6, 346727520), (8, 260045640), (9, 231151680), (10, 208036512), (12, 173363760), (15, 138691008), (16, 130022820), (18, 115575840), (20, 104018256), (24, 86681880), (27, 77050560), (30, 69345504), (32, 65011410), (36, 57787920), (40, 52009128), (45, 46230336), (48, 43340940), (54, 38525280), (60, 34672752), (64, 32505705), (72, 28893960), (80, 26004564), (81, 25683520), (83, 25064640), (90, 23115168), (96, 21670470), (108, 19262640), (120, 17336376), (135, 15410112), (144, 14446980), (160, 13002282), (162, 12841760), (166, 12532320), (180, 11557584), (192, 10835235), (216, 9631320), (240, 8668188), (249, 8354880), (270, 7705056), (288, 7223490), (320, 6501141), (324, 6420880), (332, 6266160), (360, 5778792), (405, 5136704), (415, 5012928), (432, 4815660), (480, 4334094), (498, 4177440), (540, 3852528), (576, 3611745), (648, 3210440), (664, 3133080), (720, 2889396), (747, 2784960), (810, 2568352), (830, 2506464), (864, 2407830), (960, 2167047), (967, 2151360), (996, 2088720), (1080, 1926264), (1245, 1670976), (1296, 1605220), (1328, 1566540), (1440, 1444698), (1494, 1392480), (1620, 1284176), (1660, 1253232), (1728, 1203915), (1934, 1075680), (1992, 1044360), (2160, 963132), (2241, 928320), (2490, 835488), (2592, 802610), (2656, 783270), (2880, 722349), (2901, 717120), (2988, 696240), (3240, 642088), (3320, 626616), (3735, 556992), (3868, 537840), (3984, 522180), (4320, 481566), (4482, 464160), (4835, 430272), (4980, 417744), (5184, 401305), (5312, 391635), (5802, 358560), (5976, 348120), (6480, 321044), (6640, 313308), (6723, 309440), (7470, 278496), (7736, 268920), (7968, 261090), (8640, 240783), (8703, 239040), (8964, 232080), (9670, 215136), (9960, 208872), (11205, 185664), (11604, 179280), (11952, 174060), (12960, 160522), (13280, 156654), (13446, 154720), (14505, 143424), (14940, 139248), (15472, 134460), (15936, 130545), (17406, 119520), (17928, 116040), (19340, 107568), (19920, 104436), (22410, 92832), (23208, 89640), (23904, 87030), (25920, 80261), (26109, 79680), (26560, 78327), (26892, 77360), (29010, 71712), (29880, 69624), (30944, 67230), (33615, 61888), (34812, 59760), (35856, 58020), (38680, 53784), (39840, 52218), (43515, 47808), (44820, 46416)]