1213133760

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{15601}}^1$

素因数の和:15633

約数の個数: 168

約数和(自身を含む): 4327495536

約数和(自身を除く): 3114361776

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, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 15601, 19440, 25920, 31202, 38880, 46803, 62404, 77760, 78005, 93606, 124808, 140409, 156010, 187212, 234015, 249616, 280818, 312020, 374424, 421227, 468030, 499232, 561636, 624040, 702045, 748848, 842454, 936060, 998464, 1123272, 1248080, 1263681, 1404090, 1497696, 1684908, 1872120, 2106135, 2246544, 2496160, 2527362, 2808180, 2995392, 3369816, 3744240, 3791043, 4212270, 4493088, 4992320, 5054724, 5616360, 6318405, 6739632, 7488480, 7582086, 8424540, 8986176, 10109448, 11232720, 12636810, 13479264, 14976960, 15164172, 16849080, 18955215, 20218896, 22465440, 25273620, 26958528, 30328344, 33698160, 37910430, 40437792, 44930880, 50547240, 60656688, 67396320, 75820860, 80875584, 101094480, 121313376, 134792640, 151641720, 202188960, 242626752, 303283440, 404377920, 606566880, 1213133760]

約数ペア:

[(1, 1213133760), (2, 606566880), (3, 404377920), (4, 303283440), (5, 242626752), (6, 202188960), (8, 151641720), (9, 134792640), (10, 121313376), (12, 101094480), (15, 80875584), (16, 75820860), (18, 67396320), (20, 60656688), (24, 50547240), (27, 44930880), (30, 40437792), (32, 37910430), (36, 33698160), (40, 30328344), (45, 26958528), (48, 25273620), (54, 22465440), (60, 20218896), (64, 18955215), (72, 16849080), (80, 15164172), (81, 14976960), (90, 13479264), (96, 12636810), (108, 11232720), (120, 10109448), (135, 8986176), (144, 8424540), (160, 7582086), (162, 7488480), (180, 6739632), (192, 6318405), (216, 5616360), (240, 5054724), (243, 4992320), (270, 4493088), (288, 4212270), (320, 3791043), (324, 3744240), (360, 3369816), (405, 2995392), (432, 2808180), (480, 2527362), (486, 2496160), (540, 2246544), (576, 2106135), (648, 1872120), (720, 1684908), (810, 1497696), (864, 1404090), (960, 1263681), (972, 1248080), (1080, 1123272), (1215, 998464), (1296, 936060), (1440, 842454), (1620, 748848), (1728, 702045), (1944, 624040), (2160, 561636), (2430, 499232), (2592, 468030), (2880, 421227), (3240, 374424), (3888, 312020), (4320, 280818), (4860, 249616), (5184, 234015), (6480, 187212), (7776, 156010), (8640, 140409), (9720, 124808), (12960, 93606), (15552, 78005), (15601, 77760), (19440, 62404), (25920, 46803), (31202, 38880)]