42715645920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{9887881}}^1$

素因数の和:9887905

約数の個数: 96

約数和(自身を含む): 149504775840

約数和(自身を除く): 106789129920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 9887881, 19775762, 29663643, 39551524, 49439405, 59327286, 79103048, 88990929, 98878810, 118654572, 148318215, 158206096, 177981858, 197757620, 237309144, 266972787, 296636430, 316412192, 355963716, 395515240, 444954645, 474618288, 533945574, 593272860, 711927432, 791030480, 889909290, 949236576, 1067891148, 1186545720, 1334863935, 1423854864, 1582060960, 1779818580, 2135782296, 2373091440, 2669727870, 2847709728, 3559637160, 4271564592, 4746182880, 5339455740, 7119274320, 8543129184, 10678911480, 14238548640, 21357822960, 42715645920]

約数ペア:

[(1, 42715645920), (2, 21357822960), (3, 14238548640), (4, 10678911480), (5, 8543129184), (6, 7119274320), (8, 5339455740), (9, 4746182880), (10, 4271564592), (12, 3559637160), (15, 2847709728), (16, 2669727870), (18, 2373091440), (20, 2135782296), (24, 1779818580), (27, 1582060960), (30, 1423854864), (32, 1334863935), (36, 1186545720), (40, 1067891148), (45, 949236576), (48, 889909290), (54, 791030480), (60, 711927432), (72, 593272860), (80, 533945574), (90, 474618288), (96, 444954645), (108, 395515240), (120, 355963716), (135, 316412192), (144, 296636430), (160, 266972787), (180, 237309144), (216, 197757620), (240, 177981858), (270, 158206096), (288, 148318215), (360, 118654572), (432, 98878810), (480, 88990929), (540, 79103048), (720, 59327286), (864, 49439405), (1080, 39551524), (1440, 29663643), (2160, 19775762), (4320, 9887881)]