2017432480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^2$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 5552789760

約数和(自身を除く): 3535357280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 151, 158, 160, 224, 280, 302, 316, 395, 553, 560, 604, 632, 755, 790, 1057, 1106, 1120, 1208, 1264, 1510, 1580, 2114, 2212, 2416, 2528, 2765, 3020, 3160, 4228, 4424, 4832, 5285, 5530, 6040, 6320, 8456, 8848, 10570, 11060, 11929, 12080, 12640, 16912, 17696, 21140, 22120, 22801, 23858, 24160, 33824, 42280, 44240, 45602, 47716, 59645, 83503, 84560, 88480, 91204, 95432, 114005, 119290, 159607, 167006, 169120, 182408, 190864, 228010, 238580, 319214, 334012, 364816, 381728, 417515, 456020, 477160, 638428, 668024, 729632, 798035, 835030, 912040, 954320, 1276856, 1336048, 1596070, 1670060, 1801279, 1824080, 1908640, 2553712, 2672096, 3192140, 3340120, 3602558, 3648160, 5107424, 6384280, 6680240, 7205116, 9006395, 12608953, 12768560, 13360480, 14410232, 18012790, 25217906, 25537120, 28820464, 36025580, 50435812, 57640928, 63044765, 72051160, 100871624, 126089530, 144102320, 201743248, 252179060, 288204640, 403486496, 504358120, 1008716240, 2017432480]

約数ペア:

[(1, 2017432480), (2, 1008716240), (4, 504358120), (5, 403486496), (7, 288204640), (8, 252179060), (10, 201743248), (14, 144102320), (16, 126089530), (20, 100871624), (28, 72051160), (32, 63044765), (35, 57640928), (40, 50435812), (56, 36025580), (70, 28820464), (79, 25537120), (80, 25217906), (112, 18012790), (140, 14410232), (151, 13360480), (158, 12768560), (160, 12608953), (224, 9006395), (280, 7205116), (302, 6680240), (316, 6384280), (395, 5107424), (553, 3648160), (560, 3602558), (604, 3340120), (632, 3192140), (755, 2672096), (790, 2553712), (1057, 1908640), (1106, 1824080), (1120, 1801279), (1208, 1670060), (1264, 1596070), (1510, 1336048), (1580, 1276856), (2114, 954320), (2212, 912040), (2416, 835030), (2528, 798035), (2765, 729632), (3020, 668024), (3160, 638428), (4228, 477160), (4424, 456020), (4832, 417515), (5285, 381728), (5530, 364816), (6040, 334012), (6320, 319214), (8456, 238580), (8848, 228010), (10570, 190864), (11060, 182408), (11929, 169120), (12080, 167006), (12640, 159607), (16912, 119290), (17696, 114005), (21140, 95432), (22120, 91204), (22801, 88480), (23858, 84560), (24160, 83503), (33824, 59645), (42280, 47716), (44240, 45602)]