629665920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1$

素因数の和:2844

約数の個数: 256

約数和(自身を含む): 2402467200

約数和(自身を除く): 1772801280

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, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2803, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5606, 5616, 5760, 6240, 7020, 7488, 8320, 8409, 8640, 9360, 11212, 11232, 12480, 14015, 14040, 14976, 16818, 17280, 18720, 22424, 22464, 24960, 25227, 28030, 28080, 33636, 36439, 37440, 42045, 44848, 44928, 50454, 56060, 56160, 67272, 72878, 74880, 75681, 84090, 89696, 100908, 109317, 112120, 112320, 126135, 134544, 145756, 151362, 168180, 179392, 182195, 201816, 218634, 224240, 224640, 252270, 269088, 291512, 302724, 327951, 336360, 358784, 364390, 378405, 403632, 437268, 448480, 504540, 538176, 546585, 583024, 605448, 655902, 672720, 728780, 756810, 807264, 874536, 896960, 983853, 1009080, 1076352, 1093170, 1166048, 1210896, 1311804, 1345440, 1457560, 1513620, 1614528, 1639755, 1749072, 1793920, 1967706, 2018160, 2186340, 2332096, 2421792, 2623608, 2690880, 2915120, 3027240, 3229056, 3279510, 3498144, 3935412, 4036320, 4372680, 4664192, 4843584, 4919265, 5247216, 5381760, 5830240, 6054480, 6559020, 6996288, 7870824, 8072640, 8745360, 9687168, 9838530, 10494432, 11660480, 12108960, 13118040, 13992576, 15741648, 16145280, 17490720, 19677060, 20988864, 23320960, 24217920, 26236080, 31483296, 34981440, 39354120, 41977728, 48435840, 52472160, 62966592, 69962880, 78708240, 104944320, 125933184, 157416480, 209888640, 314832960, 629665920]

約数ペア:

[(1, 629665920), (2, 314832960), (3, 209888640), (4, 157416480), (5, 125933184), (6, 104944320), (8, 78708240), (9, 69962880), (10, 62966592), (12, 52472160), (13, 48435840), (15, 41977728), (16, 39354120), (18, 34981440), (20, 31483296), (24, 26236080), (26, 24217920), (27, 23320960), (30, 20988864), (32, 19677060), (36, 17490720), (39, 16145280), (40, 15741648), (45, 13992576), (48, 13118040), (52, 12108960), (54, 11660480), (60, 10494432), (64, 9838530), (65, 9687168), (72, 8745360), (78, 8072640), (80, 7870824), (90, 6996288), (96, 6559020), (104, 6054480), (108, 5830240), (117, 5381760), (120, 5247216), (128, 4919265), (130, 4843584), (135, 4664192), (144, 4372680), (156, 4036320), (160, 3935412), (180, 3498144), (192, 3279510), (195, 3229056), (208, 3027240), (216, 2915120), (234, 2690880), (240, 2623608), (260, 2421792), (270, 2332096), (288, 2186340), (312, 2018160), (320, 1967706), (351, 1793920), (360, 1749072), (384, 1639755), (390, 1614528), (416, 1513620), (432, 1457560), (468, 1345440), (480, 1311804), (520, 1210896), (540, 1166048), (576, 1093170), (585, 1076352), (624, 1009080), (640, 983853), (702, 896960), (720, 874536), (780, 807264), (832, 756810), (864, 728780), (936, 672720), (960, 655902), (1040, 605448), (1080, 583024), (1152, 546585), (1170, 538176), (1248, 504540), (1404, 448480), (1440, 437268), (1560, 403632), (1664, 378405), (1728, 364390), (1755, 358784), (1872, 336360), (1920, 327951), (2080, 302724), (2160, 291512), (2340, 269088), (2496, 252270), (2803, 224640), (2808, 224240), (2880, 218634), (3120, 201816), (3456, 182195), (3510, 179392), (3744, 168180), (4160, 151362), (4320, 145756), (4680, 134544), (4992, 126135), (5606, 112320), (5616, 112120), (5760, 109317), (6240, 100908), (7020, 89696), (7488, 84090), (8320, 75681), (8409, 74880), (8640, 72878), (9360, 67272), (11212, 56160), (11232, 56060), (12480, 50454), (14015, 44928), (14040, 44848), (14976, 42045), (16818, 37440), (17280, 36439), (18720, 33636), (22424, 28080), (22464, 28030), (24960, 25227)]