157416480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1$

素因数の和:2840

約数の個数: 192

約数和(自身を含む): 593550720

約数和(自身を除く): 436134240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2803, 2808, 3120, 3510, 3744, 4320, 4680, 5606, 5616, 6240, 7020, 8409, 9360, 11212, 11232, 14015, 14040, 16818, 18720, 22424, 25227, 28030, 28080, 33636, 36439, 42045, 44848, 50454, 56060, 56160, 67272, 72878, 75681, 84090, 89696, 100908, 109317, 112120, 126135, 134544, 145756, 151362, 168180, 182195, 201816, 218634, 224240, 252270, 269088, 291512, 302724, 327951, 336360, 364390, 378405, 403632, 437268, 448480, 504540, 546585, 583024, 605448, 655902, 672720, 728780, 756810, 807264, 874536, 983853, 1009080, 1093170, 1166048, 1210896, 1311804, 1345440, 1457560, 1513620, 1639755, 1749072, 1967706, 2018160, 2186340, 2421792, 2623608, 2915120, 3027240, 3279510, 3498144, 3935412, 4036320, 4372680, 4919265, 5247216, 5830240, 6054480, 6559020, 7870824, 8745360, 9838530, 10494432, 12108960, 13118040, 15741648, 17490720, 19677060, 26236080, 31483296, 39354120, 52472160, 78708240, 157416480]

約数ペア:

[(1, 157416480), (2, 78708240), (3, 52472160), (4, 39354120), (5, 31483296), (6, 26236080), (8, 19677060), (9, 17490720), (10, 15741648), (12, 13118040), (13, 12108960), (15, 10494432), (16, 9838530), (18, 8745360), (20, 7870824), (24, 6559020), (26, 6054480), (27, 5830240), (30, 5247216), (32, 4919265), (36, 4372680), (39, 4036320), (40, 3935412), (45, 3498144), (48, 3279510), (52, 3027240), (54, 2915120), (60, 2623608), (65, 2421792), (72, 2186340), (78, 2018160), (80, 1967706), (90, 1749072), (96, 1639755), (104, 1513620), (108, 1457560), (117, 1345440), (120, 1311804), (130, 1210896), (135, 1166048), (144, 1093170), (156, 1009080), (160, 983853), (180, 874536), (195, 807264), (208, 756810), (216, 728780), (234, 672720), (240, 655902), (260, 605448), (270, 583024), (288, 546585), (312, 504540), (351, 448480), (360, 437268), (390, 403632), (416, 378405), (432, 364390), (468, 336360), (480, 327951), (520, 302724), (540, 291512), (585, 269088), (624, 252270), (702, 224240), (720, 218634), (780, 201816), (864, 182195), (936, 168180), (1040, 151362), (1080, 145756), (1170, 134544), (1248, 126135), (1404, 112120), (1440, 109317), (1560, 100908), (1755, 89696), (1872, 84090), (2080, 75681), (2160, 72878), (2340, 67272), (2803, 56160), (2808, 56060), (3120, 50454), (3510, 44848), (3744, 42045), (4320, 36439), (4680, 33636), (5606, 28080), (5616, 28030), (6240, 25227), (7020, 22424), (8409, 18720), (9360, 16818), (11212, 14040), (11232, 14015)]