88145280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{5101}}^1$

素因数の和:5129

約数の個数: 128

約数和(自身を含む): 312242400

約数和(自身を除く): 224097120

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5101, 5760, 8640, 10202, 15303, 17280, 20404, 25505, 30606, 40808, 45909, 51010, 61212, 76515, 81616, 91818, 102020, 122424, 137727, 153030, 163232, 183636, 204040, 229545, 244848, 275454, 306060, 326464, 367272, 408080, 459090, 489696, 550908, 612120, 652928, 688635, 734544, 816160, 918180, 979392, 1101816, 1224240, 1377270, 1469088, 1632320, 1836360, 1958784, 2203632, 2448480, 2754540, 2938176, 3264640, 3672720, 4407264, 4896960, 5509080, 5876352, 7345440, 8814528, 9793920, 11018160, 14690880, 17629056, 22036320, 29381760, 44072640, 88145280]

約数ペア:

[(1, 88145280), (2, 44072640), (3, 29381760), (4, 22036320), (5, 17629056), (6, 14690880), (8, 11018160), (9, 9793920), (10, 8814528), (12, 7345440), (15, 5876352), (16, 5509080), (18, 4896960), (20, 4407264), (24, 3672720), (27, 3264640), (30, 2938176), (32, 2754540), (36, 2448480), (40, 2203632), (45, 1958784), (48, 1836360), (54, 1632320), (60, 1469088), (64, 1377270), (72, 1224240), (80, 1101816), (90, 979392), (96, 918180), (108, 816160), (120, 734544), (128, 688635), (135, 652928), (144, 612120), (160, 550908), (180, 489696), (192, 459090), (216, 408080), (240, 367272), (270, 326464), (288, 306060), (320, 275454), (360, 244848), (384, 229545), (432, 204040), (480, 183636), (540, 163232), (576, 153030), (640, 137727), (720, 122424), (864, 102020), (960, 91818), (1080, 81616), (1152, 76515), (1440, 61212), (1728, 51010), (1920, 45909), (2160, 40808), (2880, 30606), (3456, 25505), (4320, 20404), (5101, 17280), (5760, 15303), (8640, 10202)]