71626800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{8527}}^1$

素因数の和:8555

約数の個数: 120

約数和(自身を含む): 262253056

約数和(自身を除く): 190626256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 8527, 17054, 25581, 34108, 42635, 51162, 59689, 68216, 85270, 102324, 119378, 127905, 136432, 170540, 179067, 204648, 213175, 238756, 255810, 298445, 341080, 358134, 409296, 426350, 477512, 511620, 596890, 639525, 682160, 716268, 852700, 895335, 955024, 1023240, 1193780, 1279050, 1432536, 1492225, 1705400, 1790670, 2046480, 2387560, 2558100, 2865072, 2984450, 3410800, 3581340, 4476675, 4775120, 5116200, 5968900, 7162680, 8953350, 10232400, 11937800, 14325360, 17906700, 23875600, 35813400, 71626800]

約数ペア:

[(1, 71626800), (2, 35813400), (3, 23875600), (4, 17906700), (5, 14325360), (6, 11937800), (7, 10232400), (8, 8953350), (10, 7162680), (12, 5968900), (14, 5116200), (15, 4775120), (16, 4476675), (20, 3581340), (21, 3410800), (24, 2984450), (25, 2865072), (28, 2558100), (30, 2387560), (35, 2046480), (40, 1790670), (42, 1705400), (48, 1492225), (50, 1432536), (56, 1279050), (60, 1193780), (70, 1023240), (75, 955024), (80, 895335), (84, 852700), (100, 716268), (105, 682160), (112, 639525), (120, 596890), (140, 511620), (150, 477512), (168, 426350), (175, 409296), (200, 358134), (210, 341080), (240, 298445), (280, 255810), (300, 238756), (336, 213175), (350, 204648), (400, 179067), (420, 170540), (525, 136432), (560, 127905), (600, 119378), (700, 102324), (840, 85270), (1050, 68216), (1200, 59689), (1400, 51162), (1680, 42635), (2100, 34108), (2800, 25581), (4200, 17054), (8400, 8527)]