712523520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:472

約数の個数: 288

約数和(自身を含む): 2582798400

約数和(自身を除く): 1870274880

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, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 180, 192, 212, 216, 240, 256, 265, 270, 288, 318, 320, 360, 384, 389, 424, 432, 477, 480, 530, 540, 576, 636, 640, 720, 768, 778, 795, 848, 864, 954, 960, 1060, 1080, 1152, 1167, 1272, 1280, 1431, 1440, 1556, 1590, 1696, 1728, 1908, 1920, 1945, 2120, 2160, 2304, 2334, 2385, 2544, 2862, 2880, 3112, 3180, 3392, 3456, 3501, 3816, 3840, 3890, 4240, 4320, 4668, 4770, 5088, 5724, 5760, 5835, 6224, 6360, 6784, 6912, 7002, 7155, 7632, 7780, 8480, 8640, 9336, 9540, 10176, 10503, 11448, 11520, 11670, 12448, 12720, 13568, 14004, 14310, 15264, 15560, 16960, 17280, 17505, 18672, 19080, 20352, 20617, 21006, 22896, 23340, 24896, 25440, 28008, 28620, 30528, 31120, 33920, 34560, 35010, 37344, 38160, 40704, 41234, 42012, 45792, 46680, 49792, 50880, 52515, 56016, 57240, 61056, 61851, 62240, 67840, 70020, 74688, 76320, 82468, 84024, 91584, 93360, 99584, 101760, 103085, 105030, 112032, 114480, 122112, 123702, 124480, 140040, 149376, 152640, 164936, 168048, 183168, 185553, 186720, 203520, 206170, 210060, 224064, 228960, 247404, 248960, 280080, 298752, 305280, 309255, 329872, 336096, 366336, 371106, 373440, 412340, 420120, 448128, 457920, 494808, 497920, 556659, 560160, 610560, 618510, 659744, 672192, 742212, 746880, 824680, 840240, 896256, 915840, 927765, 989616, 1113318, 1120320, 1237020, 1319488, 1344384, 1484424, 1493760, 1649360, 1680480, 1831680, 1855530, 1979232, 2226636, 2240640, 2474040, 2638976, 2688768, 2783295, 2968848, 3298720, 3360960, 3711060, 3958464, 4453272, 4481280, 4948080, 5277952, 5566590, 5937696, 6597440, 6721920, 7422120, 7916928, 8906544, 9896160, 11133180, 11875392, 13194880, 13443840, 14844240, 15833856, 17813088, 19792320, 22266360, 23750784, 26389760, 29688480, 35626176, 39584640, 44532720, 47501568, 59376960, 71252352, 79169280, 89065440, 118753920, 142504704, 178130880, 237507840, 356261760, 712523520]

約数ペア:

[(1, 712523520), (2, 356261760), (3, 237507840), (4, 178130880), (5, 142504704), (6, 118753920), (8, 89065440), (9, 79169280), (10, 71252352), (12, 59376960), (15, 47501568), (16, 44532720), (18, 39584640), (20, 35626176), (24, 29688480), (27, 26389760), (30, 23750784), (32, 22266360), (36, 19792320), (40, 17813088), (45, 15833856), (48, 14844240), (53, 13443840), (54, 13194880), (60, 11875392), (64, 11133180), (72, 9896160), (80, 8906544), (90, 7916928), (96, 7422120), (106, 6721920), (108, 6597440), (120, 5937696), (128, 5566590), (135, 5277952), (144, 4948080), (159, 4481280), (160, 4453272), (180, 3958464), (192, 3711060), (212, 3360960), (216, 3298720), (240, 2968848), (256, 2783295), (265, 2688768), (270, 2638976), (288, 2474040), (318, 2240640), (320, 2226636), (360, 1979232), (384, 1855530), (389, 1831680), (424, 1680480), (432, 1649360), (477, 1493760), (480, 1484424), (530, 1344384), (540, 1319488), (576, 1237020), (636, 1120320), (640, 1113318), (720, 989616), (768, 927765), (778, 915840), (795, 896256), (848, 840240), (864, 824680), (954, 746880), (960, 742212), (1060, 672192), (1080, 659744), (1152, 618510), (1167, 610560), (1272, 560160), (1280, 556659), (1431, 497920), (1440, 494808), (1556, 457920), (1590, 448128), (1696, 420120), (1728, 412340), (1908, 373440), (1920, 371106), (1945, 366336), (2120, 336096), (2160, 329872), (2304, 309255), (2334, 305280), (2385, 298752), (2544, 280080), (2862, 248960), (2880, 247404), (3112, 228960), (3180, 224064), (3392, 210060), (3456, 206170), (3501, 203520), (3816, 186720), (3840, 185553), (3890, 183168), (4240, 168048), (4320, 164936), (4668, 152640), (4770, 149376), (5088, 140040), (5724, 124480), (5760, 123702), (5835, 122112), (6224, 114480), (6360, 112032), (6784, 105030), (6912, 103085), (7002, 101760), (7155, 99584), (7632, 93360), (7780, 91584), (8480, 84024), (8640, 82468), (9336, 76320), (9540, 74688), (10176, 70020), (10503, 67840), (11448, 62240), (11520, 61851), (11670, 61056), (12448, 57240), (12720, 56016), (13568, 52515), (14004, 50880), (14310, 49792), (15264, 46680), (15560, 45792), (16960, 42012), (17280, 41234), (17505, 40704), (18672, 38160), (19080, 37344), (20352, 35010), (20617, 34560), (21006, 33920), (22896, 31120), (23340, 30528), (24896, 28620), (25440, 28008)]