76666800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{9127}}^1$

素因数の和:9155

約数の個数: 120

約数和(自身を含む): 280704256

約数和(自身を除く): 204037456

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, 9127, 18254, 27381, 36508, 45635, 54762, 63889, 73016, 91270, 109524, 127778, 136905, 146032, 182540, 191667, 219048, 228175, 255556, 273810, 319445, 365080, 383334, 438096, 456350, 511112, 547620, 638890, 684525, 730160, 766668, 912700, 958335, 1022224, 1095240, 1277780, 1369050, 1533336, 1597225, 1825400, 1916670, 2190480, 2555560, 2738100, 3066672, 3194450, 3650800, 3833340, 4791675, 5111120, 5476200, 6388900, 7666680, 9583350, 10952400, 12777800, 15333360, 19166700, 25555600, 38333400, 76666800]

約数ペア:

[(1, 76666800), (2, 38333400), (3, 25555600), (4, 19166700), (5, 15333360), (6, 12777800), (7, 10952400), (8, 9583350), (10, 7666680), (12, 6388900), (14, 5476200), (15, 5111120), (16, 4791675), (20, 3833340), (21, 3650800), (24, 3194450), (25, 3066672), (28, 2738100), (30, 2555560), (35, 2190480), (40, 1916670), (42, 1825400), (48, 1597225), (50, 1533336), (56, 1369050), (60, 1277780), (70, 1095240), (75, 1022224), (80, 958335), (84, 912700), (100, 766668), (105, 730160), (112, 684525), (120, 638890), (140, 547620), (150, 511112), (168, 456350), (175, 438096), (200, 383334), (210, 365080), (240, 319445), (280, 273810), (300, 255556), (336, 228175), (350, 219048), (400, 191667), (420, 182540), (525, 146032), (560, 136905), (600, 127778), (700, 109524), (840, 91270), (1050, 73016), (1200, 63889), (1400, 54762), (1680, 45635), (2100, 36508), (2800, 27381), (4200, 18254), (8400, 9127)]