2020127040

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:428

約数の個数: 336

約数和(自身を含む): 7315858368

約数和(自身を除く): 5295731328

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, 243, 249, 270, 288, 313, 320, 324, 332, 360, 405, 415, 432, 480, 486, 498, 540, 576, 626, 648, 664, 720, 747, 810, 830, 864, 939, 960, 972, 996, 1080, 1215, 1245, 1252, 1296, 1328, 1440, 1494, 1565, 1620, 1660, 1728, 1878, 1944, 1992, 2160, 2241, 2430, 2490, 2504, 2592, 2656, 2817, 2880, 2988, 3130, 3240, 3320, 3735, 3756, 3888, 3984, 4320, 4482, 4695, 4860, 4980, 5008, 5184, 5312, 5634, 5976, 6260, 6480, 6640, 6723, 7470, 7512, 7776, 7968, 8451, 8640, 8964, 9390, 9720, 9960, 10016, 11205, 11268, 11952, 12520, 12960, 13280, 13446, 14085, 14940, 15024, 15552, 15936, 16902, 17928, 18780, 19440, 19920, 20032, 20169, 22410, 22536, 23904, 25040, 25353, 25920, 25979, 26560, 26892, 28170, 29880, 30048, 33615, 33804, 35856, 37560, 38880, 39840, 40338, 42255, 44820, 45072, 47808, 50080, 50706, 51958, 53784, 56340, 59760, 60096, 67230, 67608, 71712, 75120, 76059, 77760, 77937, 79680, 80676, 84510, 89640, 90144, 100160, 100845, 101412, 103916, 107568, 112680, 119520, 126765, 129895, 134460, 135216, 143424, 150240, 152118, 155874, 161352, 169020, 179280, 180288, 201690, 202824, 207832, 215136, 225360, 233811, 239040, 253530, 259790, 268920, 270432, 300480, 304236, 311748, 322704, 338040, 358560, 380295, 389685, 403380, 405648, 415664, 430272, 450720, 467622, 507060, 519580, 537840, 540864, 608472, 623496, 645408, 676080, 701433, 717120, 760590, 779370, 806760, 811296, 831328, 901440, 935244, 1014120, 1039160, 1075680, 1169055, 1216944, 1246992, 1290816, 1352160, 1402866, 1521180, 1558740, 1613520, 1622592, 1662656, 1870488, 2028240, 2078320, 2104299, 2151360, 2338110, 2433888, 2493984, 2704320, 2805732, 3042360, 3117480, 3227040, 3507165, 3740976, 4056480, 4156640, 4208598, 4676220, 4867776, 4987968, 5611464, 6084720, 6234960, 6312897, 6454080, 7014330, 7481952, 8112960, 8313280, 8417196, 9352440, 10521495, 11222928, 12169440, 12469920, 12625794, 14028660, 14963904, 16834392, 18704880, 21042990, 22445856, 24338880, 24939840, 25251588, 28057320, 31564485, 33668784, 37409760, 42085980, 44891712, 50503176, 56114640, 63128970, 67337568, 74819520, 84171960, 101006352, 112229280, 126257940, 134675136, 168343920, 202012704, 224458560, 252515880, 336687840, 404025408, 505031760, 673375680, 1010063520, 2020127040]

約数ペア:

[(1, 2020127040), (2, 1010063520), (3, 673375680), (4, 505031760), (5, 404025408), (6, 336687840), (8, 252515880), (9, 224458560), (10, 202012704), (12, 168343920), (15, 134675136), (16, 126257940), (18, 112229280), (20, 101006352), (24, 84171960), (27, 74819520), (30, 67337568), (32, 63128970), (36, 56114640), (40, 50503176), (45, 44891712), (48, 42085980), (54, 37409760), (60, 33668784), (64, 31564485), (72, 28057320), (80, 25251588), (81, 24939840), (83, 24338880), (90, 22445856), (96, 21042990), (108, 18704880), (120, 16834392), (135, 14963904), (144, 14028660), (160, 12625794), (162, 12469920), (166, 12169440), (180, 11222928), (192, 10521495), (216, 9352440), (240, 8417196), (243, 8313280), (249, 8112960), (270, 7481952), (288, 7014330), (313, 6454080), (320, 6312897), (324, 6234960), (332, 6084720), (360, 5611464), (405, 4987968), (415, 4867776), (432, 4676220), (480, 4208598), (486, 4156640), (498, 4056480), (540, 3740976), (576, 3507165), (626, 3227040), (648, 3117480), (664, 3042360), (720, 2805732), (747, 2704320), (810, 2493984), (830, 2433888), (864, 2338110), (939, 2151360), (960, 2104299), (972, 2078320), (996, 2028240), (1080, 1870488), (1215, 1662656), (1245, 1622592), (1252, 1613520), (1296, 1558740), (1328, 1521180), (1440, 1402866), (1494, 1352160), (1565, 1290816), (1620, 1246992), (1660, 1216944), (1728, 1169055), (1878, 1075680), (1944, 1039160), (1992, 1014120), (2160, 935244), (2241, 901440), (2430, 831328), (2490, 811296), (2504, 806760), (2592, 779370), (2656, 760590), (2817, 717120), (2880, 701433), (2988, 676080), (3130, 645408), (3240, 623496), (3320, 608472), (3735, 540864), (3756, 537840), (3888, 519580), (3984, 507060), (4320, 467622), (4482, 450720), (4695, 430272), (4860, 415664), (4980, 405648), (5008, 403380), (5184, 389685), (5312, 380295), (5634, 358560), (5976, 338040), (6260, 322704), (6480, 311748), (6640, 304236), (6723, 300480), (7470, 270432), (7512, 268920), (7776, 259790), (7968, 253530), (8451, 239040), (8640, 233811), (8964, 225360), (9390, 215136), (9720, 207832), (9960, 202824), (10016, 201690), (11205, 180288), (11268, 179280), (11952, 169020), (12520, 161352), (12960, 155874), (13280, 152118), (13446, 150240), (14085, 143424), (14940, 135216), (15024, 134460), (15552, 129895), (15936, 126765), (16902, 119520), (17928, 112680), (18780, 107568), (19440, 103916), (19920, 101412), (20032, 100845), (20169, 100160), (22410, 90144), (22536, 89640), (23904, 84510), (25040, 80676), (25353, 79680), (25920, 77937), (25979, 77760), (26560, 76059), (26892, 75120), (28170, 71712), (29880, 67608), (30048, 67230), (33615, 60096), (33804, 59760), (35856, 56340), (37560, 53784), (38880, 51958), (39840, 50706), (40338, 50080), (42255, 47808), (44820, 45072)]