673375680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:425

約数の個数: 280

約数和(自身を含む): 2431919952

約数和(自身を除く): 1758544272

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

約数ペア:

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