528871680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{5101}}^1$

素因数の和:5134

約数の個数: 180

約数和(自身を含む): 1892770572

約数和(自身を除く): 1363898892

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5101, 5184, 5760, 6480, 6912, 8640, 10202, 10368, 11520, 12960, 15303, 17280, 20404, 20736, 25505, 25920, 30606, 34560, 40808, 45909, 51010, 51840, 61212, 76515, 81616, 91818, 102020, 103680, 122424, 137727, 153030, 163232, 183636, 204040, 229545, 244848, 275454, 306060, 326464, 367272, 408080, 413181, 459090, 489696, 550908, 612120, 652928, 688635, 734544, 816160, 826362, 918180, 979392, 1101816, 1224240, 1305856, 1377270, 1469088, 1632320, 1652724, 1836360, 1958784, 2065905, 2203632, 2448480, 2754540, 2938176, 3264640, 3305448, 3672720, 3917568, 4131810, 4407264, 4896960, 5509080, 5876352, 6529280, 6610896, 7345440, 8263620, 8814528, 9793920, 11018160, 11752704, 13221792, 14690880, 16527240, 17629056, 19587840, 22036320, 26443584, 29381760, 33054480, 35258112, 44072640, 52887168, 58763520, 66108960, 88145280, 105774336, 132217920, 176290560, 264435840, 528871680]

約数ペア:

[(1, 528871680), (2, 264435840), (3, 176290560), (4, 132217920), (5, 105774336), (6, 88145280), (8, 66108960), (9, 58763520), (10, 52887168), (12, 44072640), (15, 35258112), (16, 33054480), (18, 29381760), (20, 26443584), (24, 22036320), (27, 19587840), (30, 17629056), (32, 16527240), (36, 14690880), (40, 13221792), (45, 11752704), (48, 11018160), (54, 9793920), (60, 8814528), (64, 8263620), (72, 7345440), (80, 6610896), (81, 6529280), (90, 5876352), (96, 5509080), (108, 4896960), (120, 4407264), (128, 4131810), (135, 3917568), (144, 3672720), (160, 3305448), (162, 3264640), (180, 2938176), (192, 2754540), (216, 2448480), (240, 2203632), (256, 2065905), (270, 1958784), (288, 1836360), (320, 1652724), (324, 1632320), (360, 1469088), (384, 1377270), (405, 1305856), (432, 1224240), (480, 1101816), (540, 979392), (576, 918180), (640, 826362), (648, 816160), (720, 734544), (768, 688635), (810, 652928), (864, 612120), (960, 550908), (1080, 489696), (1152, 459090), (1280, 413181), (1296, 408080), (1440, 367272), (1620, 326464), (1728, 306060), (1920, 275454), (2160, 244848), (2304, 229545), (2592, 204040), (2880, 183636), (3240, 163232), (3456, 153030), (3840, 137727), (4320, 122424), (5101, 103680), (5184, 102020), (5760, 91818), (6480, 81616), (6912, 76515), (8640, 61212), (10202, 51840), (10368, 51010), (11520, 45909), (12960, 40808), (15303, 34560), (17280, 30606), (20404, 25920), (20736, 25505)]