472249440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1$

素因数の和:2843

約数の個数: 240

約数和(自身を含む): 1795490928

約数和(自身を除く): 1323241488

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, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2803, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5606, 5616, 6240, 6480, 7020, 8409, 8424, 9360, 10530, 11212, 11232, 12960, 14015, 14040, 16818, 16848, 18720, 21060, 22424, 25227, 28030, 28080, 33636, 33696, 36439, 42045, 42120, 44848, 50454, 56060, 56160, 67272, 72878, 75681, 84090, 84240, 89696, 100908, 109317, 112120, 126135, 134544, 145756, 151362, 168180, 168480, 182195, 201816, 218634, 224240, 227043, 252270, 269088, 291512, 302724, 327951, 336360, 364390, 378405, 403632, 437268, 448480, 454086, 504540, 546585, 583024, 605448, 655902, 672720, 728780, 756810, 807264, 874536, 908172, 983853, 1009080, 1093170, 1135215, 1166048, 1210896, 1311804, 1345440, 1457560, 1513620, 1639755, 1749072, 1816344, 1967706, 2018160, 2186340, 2270430, 2421792, 2623608, 2915120, 2951559, 3027240, 3279510, 3498144, 3632688, 3935412, 4036320, 4372680, 4540860, 4919265, 5247216, 5830240, 5903118, 6054480, 6559020, 7265376, 7870824, 8745360, 9081720, 9838530, 10494432, 11806236, 12108960, 13118040, 14757795, 15741648, 17490720, 18163440, 19677060, 23612472, 26236080, 29515590, 31483296, 36326880, 39354120, 47224944, 52472160, 59031180, 78708240, 94449888, 118062360, 157416480, 236124720, 472249440]

約数ペア:

[(1, 472249440), (2, 236124720), (3, 157416480), (4, 118062360), (5, 94449888), (6, 78708240), (8, 59031180), (9, 52472160), (10, 47224944), (12, 39354120), (13, 36326880), (15, 31483296), (16, 29515590), (18, 26236080), (20, 23612472), (24, 19677060), (26, 18163440), (27, 17490720), (30, 15741648), (32, 14757795), (36, 13118040), (39, 12108960), (40, 11806236), (45, 10494432), (48, 9838530), (52, 9081720), (54, 8745360), (60, 7870824), (65, 7265376), (72, 6559020), (78, 6054480), (80, 5903118), (81, 5830240), (90, 5247216), (96, 4919265), (104, 4540860), (108, 4372680), (117, 4036320), (120, 3935412), (130, 3632688), (135, 3498144), (144, 3279510), (156, 3027240), (160, 2951559), (162, 2915120), (180, 2623608), (195, 2421792), (208, 2270430), (216, 2186340), (234, 2018160), (240, 1967706), (260, 1816344), (270, 1749072), (288, 1639755), (312, 1513620), (324, 1457560), (351, 1345440), (360, 1311804), (390, 1210896), (405, 1166048), (416, 1135215), (432, 1093170), (468, 1009080), (480, 983853), (520, 908172), (540, 874536), (585, 807264), (624, 756810), (648, 728780), (702, 672720), (720, 655902), (780, 605448), (810, 583024), (864, 546585), (936, 504540), (1040, 454086), (1053, 448480), (1080, 437268), (1170, 403632), (1248, 378405), (1296, 364390), (1404, 336360), (1440, 327951), (1560, 302724), (1620, 291512), (1755, 269088), (1872, 252270), (2080, 227043), (2106, 224240), (2160, 218634), (2340, 201816), (2592, 182195), (2803, 168480), (2808, 168180), (3120, 151362), (3240, 145756), (3510, 134544), (3744, 126135), (4212, 112120), (4320, 109317), (4680, 100908), (5265, 89696), (5606, 84240), (5616, 84090), (6240, 75681), (6480, 72878), (7020, 67272), (8409, 56160), (8424, 56060), (9360, 50454), (10530, 44848), (11212, 42120), (11232, 42045), (12960, 36439), (14015, 33696), (14040, 33636), (16818, 28080), (16848, 28030), (18720, 25227), (21060, 22424)]