256234200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{25121}}^1$

素因数の和:25157

約数の個数: 96

約数和(自身を含む): 841084560

約数和(自身を除く): 584850360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 25121, 50242, 75363, 100484, 125605, 150726, 200968, 251210, 301452, 376815, 427057, 502420, 602904, 628025, 753630, 854114, 1004840, 1256050, 1281171, 1507260, 1708228, 1884075, 2135285, 2512100, 2562342, 3014520, 3416456, 3768150, 4270570, 5024200, 5124684, 6405855, 7536300, 8541140, 10249368, 10676425, 12811710, 15072600, 17082280, 21352850, 25623420, 32029275, 42705700, 51246840, 64058550, 85411400, 128117100, 256234200]

約数ペア:

[(1, 256234200), (2, 128117100), (3, 85411400), (4, 64058550), (5, 51246840), (6, 42705700), (8, 32029275), (10, 25623420), (12, 21352850), (15, 17082280), (17, 15072600), (20, 12811710), (24, 10676425), (25, 10249368), (30, 8541140), (34, 7536300), (40, 6405855), (50, 5124684), (51, 5024200), (60, 4270570), (68, 3768150), (75, 3416456), (85, 3014520), (100, 2562342), (102, 2512100), (120, 2135285), (136, 1884075), (150, 1708228), (170, 1507260), (200, 1281171), (204, 1256050), (255, 1004840), (300, 854114), (340, 753630), (408, 628025), (425, 602904), (510, 502420), (600, 427057), (680, 376815), (850, 301452), (1020, 251210), (1275, 200968), (1700, 150726), (2040, 125605), (2550, 100484), (3400, 75363), (5100, 50242), (10200, 25121)]