71790600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17093}}^1$

素因数の和:17119

約数の個数: 96

約数和(自身を含む): 254358720

約数和(自身を除く): 182568120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 17093, 34186, 51279, 68372, 85465, 102558, 119651, 136744, 170930, 205116, 239302, 256395, 341860, 358953, 410232, 427325, 478604, 512790, 598255, 683720, 717906, 854650, 957208, 1025580, 1196510, 1281975, 1435812, 1709300, 1794765, 2051160, 2393020, 2563950, 2871624, 2991275, 3418600, 3589530, 4786040, 5127900, 5982550, 7179060, 8973825, 10255800, 11965100, 14358120, 17947650, 23930200, 35895300, 71790600]

約数ペア:

[(1, 71790600), (2, 35895300), (3, 23930200), (4, 17947650), (5, 14358120), (6, 11965100), (7, 10255800), (8, 8973825), (10, 7179060), (12, 5982550), (14, 5127900), (15, 4786040), (20, 3589530), (21, 3418600), (24, 2991275), (25, 2871624), (28, 2563950), (30, 2393020), (35, 2051160), (40, 1794765), (42, 1709300), (50, 1435812), (56, 1281975), (60, 1196510), (70, 1025580), (75, 957208), (84, 854650), (100, 717906), (105, 683720), (120, 598255), (140, 512790), (150, 478604), (168, 427325), (175, 410232), (200, 358953), (210, 341860), (280, 256395), (300, 239302), (350, 205116), (420, 170930), (525, 136744), (600, 119651), (700, 102558), (840, 85465), (1050, 68372), (1400, 51279), (2100, 34186), (4200, 17093)]