315422100

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{5563}}^1$

素因数の和:5596

約数の個数: 180

約数和(自身を含む): 1168751584

約数和(自身を除く): 853329484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2700, 2835, 3150, 3780, 4050, 4725, 5563, 5670, 6300, 8100, 9450, 11126, 11340, 14175, 16689, 18900, 22252, 27815, 28350, 33378, 38941, 50067, 55630, 56700, 66756, 77882, 83445, 100134, 111260, 116823, 139075, 150201, 155764, 166890, 194705, 200268, 233646, 250335, 278150, 300402, 333780, 350469, 389410, 417225, 450603, 467292, 500670, 556300, 584115, 600804, 700938, 751005, 778820, 834450, 901206, 973525, 1001340, 1051407, 1168230, 1251675, 1401876, 1502010, 1668900, 1752345, 1802412, 1947050, 2102814, 2253015, 2336460, 2503350, 2920575, 3004020, 3154221, 3504690, 3755025, 3894100, 4205628, 4506030, 5006700, 5257035, 5841150, 6308442, 7009380, 7510050, 8761725, 9012060, 10514070, 11265075, 11682300, 12616884, 15020100, 15771105, 17523450, 21028140, 22530150, 26285175, 31542210, 35046900, 45060300, 52570350, 63084420, 78855525, 105140700, 157711050, 315422100]

約数ペア:

[(1, 315422100), (2, 157711050), (3, 105140700), (4, 78855525), (5, 63084420), (6, 52570350), (7, 45060300), (9, 35046900), (10, 31542210), (12, 26285175), (14, 22530150), (15, 21028140), (18, 17523450), (20, 15771105), (21, 15020100), (25, 12616884), (27, 11682300), (28, 11265075), (30, 10514070), (35, 9012060), (36, 8761725), (42, 7510050), (45, 7009380), (50, 6308442), (54, 5841150), (60, 5257035), (63, 5006700), (70, 4506030), (75, 4205628), (81, 3894100), (84, 3755025), (90, 3504690), (100, 3154221), (105, 3004020), (108, 2920575), (126, 2503350), (135, 2336460), (140, 2253015), (150, 2102814), (162, 1947050), (175, 1802412), (180, 1752345), (189, 1668900), (210, 1502010), (225, 1401876), (252, 1251675), (270, 1168230), (300, 1051407), (315, 1001340), (324, 973525), (350, 901206), (378, 834450), (405, 778820), (420, 751005), (450, 700938), (525, 600804), (540, 584115), (567, 556300), (630, 500670), (675, 467292), (700, 450603), (756, 417225), (810, 389410), (900, 350469), (945, 333780), (1050, 300402), (1134, 278150), (1260, 250335), (1350, 233646), (1575, 200268), (1620, 194705), (1890, 166890), (2025, 155764), (2100, 150201), (2268, 139075), (2700, 116823), (2835, 111260), (3150, 100134), (3780, 83445), (4050, 77882), (4725, 66756), (5563, 56700), (5670, 55630), (6300, 50067), (8100, 38941), (9450, 33378), (11126, 28350), (11340, 27815), (14175, 22252), (16689, 18900)]