199298400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11863}}^1$

素因数の和:11893

約数の個数: 144

約数和(自身を含む): 741452544

約数和(自身を除く): 542154144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 11863, 16800, 23726, 35589, 47452, 59315, 71178, 83041, 94904, 118630, 142356, 166082, 177945, 189808, 237260, 249123, 284712, 296575, 332164, 355890, 379616, 415205, 474520, 498246, 569424, 593150, 664328, 711780, 830410, 889725, 949040, 996492, 1138848, 1186300, 1245615, 1328656, 1423560, 1660820, 1779450, 1898080, 1992984, 2076025, 2372600, 2491230, 2657312, 2847120, 3321640, 3558900, 3985968, 4152050, 4745200, 4982460, 5694240, 6228075, 6643280, 7117800, 7971936, 8304100, 9490400, 9964920, 12456150, 13286560, 14235600, 16608200, 19929840, 24912300, 28471200, 33216400, 39859680, 49824600, 66432800, 99649200, 199298400]

約数ペア:

[(1, 199298400), (2, 99649200), (3, 66432800), (4, 49824600), (5, 39859680), (6, 33216400), (7, 28471200), (8, 24912300), (10, 19929840), (12, 16608200), (14, 14235600), (15, 13286560), (16, 12456150), (20, 9964920), (21, 9490400), (24, 8304100), (25, 7971936), (28, 7117800), (30, 6643280), (32, 6228075), (35, 5694240), (40, 4982460), (42, 4745200), (48, 4152050), (50, 3985968), (56, 3558900), (60, 3321640), (70, 2847120), (75, 2657312), (80, 2491230), (84, 2372600), (96, 2076025), (100, 1992984), (105, 1898080), (112, 1779450), (120, 1660820), (140, 1423560), (150, 1328656), (160, 1245615), (168, 1186300), (175, 1138848), (200, 996492), (210, 949040), (224, 889725), (240, 830410), (280, 711780), (300, 664328), (336, 593150), (350, 569424), (400, 498246), (420, 474520), (480, 415205), (525, 379616), (560, 355890), (600, 332164), (672, 296575), (700, 284712), (800, 249123), (840, 237260), (1050, 189808), (1120, 177945), (1200, 166082), (1400, 142356), (1680, 118630), (2100, 94904), (2400, 83041), (2800, 71178), (3360, 59315), (4200, 47452), (5600, 35589), (8400, 23726), (11863, 16800)]