1012606000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:660

約数の個数: 160

約数和(自身を含む): 2822676480

約数和(自身を除く): 1810070480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 151, 175, 200, 250, 280, 302, 350, 400, 479, 500, 560, 604, 700, 755, 875, 958, 1000, 1057, 1208, 1400, 1510, 1750, 1916, 2000, 2114, 2395, 2416, 2800, 3020, 3353, 3500, 3775, 3832, 4228, 4790, 5285, 6040, 6706, 7000, 7550, 7664, 8456, 9580, 10570, 11975, 12080, 13412, 14000, 15100, 16765, 16912, 18875, 19160, 21140, 23950, 26425, 26824, 30200, 33530, 37750, 38320, 42280, 47900, 52850, 53648, 59875, 60400, 67060, 72329, 75500, 83825, 84560, 95800, 105700, 119750, 132125, 134120, 144658, 151000, 167650, 191600, 211400, 239500, 264250, 268240, 289316, 302000, 335300, 361645, 419125, 422800, 479000, 506303, 528500, 578632, 670600, 723290, 838250, 958000, 1012606, 1057000, 1157264, 1341200, 1446580, 1676500, 1808225, 2025212, 2114000, 2531515, 2893160, 3353000, 3616450, 4050424, 5063030, 5786320, 6706000, 7232900, 8100848, 9041125, 10126060, 12657575, 14465800, 18082250, 20252120, 25315150, 28931600, 36164500, 40504240, 50630300, 63287875, 72329000, 101260600, 126575750, 144658000, 202521200, 253151500, 506303000, 1012606000]

約数ペア:

[(1, 1012606000), (2, 506303000), (4, 253151500), (5, 202521200), (7, 144658000), (8, 126575750), (10, 101260600), (14, 72329000), (16, 63287875), (20, 50630300), (25, 40504240), (28, 36164500), (35, 28931600), (40, 25315150), (50, 20252120), (56, 18082250), (70, 14465800), (80, 12657575), (100, 10126060), (112, 9041125), (125, 8100848), (140, 7232900), (151, 6706000), (175, 5786320), (200, 5063030), (250, 4050424), (280, 3616450), (302, 3353000), (350, 2893160), (400, 2531515), (479, 2114000), (500, 2025212), (560, 1808225), (604, 1676500), (700, 1446580), (755, 1341200), (875, 1157264), (958, 1057000), (1000, 1012606), (1057, 958000), (1208, 838250), (1400, 723290), (1510, 670600), (1750, 578632), (1916, 528500), (2000, 506303), (2114, 479000), (2395, 422800), (2416, 419125), (2800, 361645), (3020, 335300), (3353, 302000), (3500, 289316), (3775, 268240), (3832, 264250), (4228, 239500), (4790, 211400), (5285, 191600), (6040, 167650), (6706, 151000), (7000, 144658), (7550, 134120), (7664, 132125), (8456, 119750), (9580, 105700), (10570, 95800), (11975, 84560), (12080, 83825), (13412, 75500), (14000, 72329), (15100, 67060), (16765, 60400), (16912, 59875), (18875, 53648), (19160, 52850), (21140, 47900), (23950, 42280), (26425, 38320), (26824, 37750), (30200, 33530)]