84350700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{4463}}^1$

素因数の和:4493

約数の個数: 144

約数和(自身を含む): 309980160

約数和(自身を除く): 225629460

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, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4463, 4725, 6300, 8926, 9450, 13389, 17852, 18900, 22315, 26778, 31241, 40167, 44630, 53556, 62482, 66945, 80334, 89260, 93723, 111575, 120501, 124964, 133890, 156205, 160668, 187446, 200835, 223150, 241002, 267780, 281169, 312410, 334725, 374892, 401670, 446300, 468615, 482004, 562338, 602505, 624820, 669450, 781025, 803340, 843507, 937230, 1004175, 1124676, 1205010, 1338900, 1405845, 1562050, 1687014, 1874460, 2008350, 2343075, 2410020, 2811690, 3012525, 3124100, 3374028, 4016700, 4217535, 4686150, 5623380, 6025050, 7029225, 8435070, 9372300, 12050100, 14058450, 16870140, 21087675, 28116900, 42175350, 84350700]

約数ペア:

[(1, 84350700), (2, 42175350), (3, 28116900), (4, 21087675), (5, 16870140), (6, 14058450), (7, 12050100), (9, 9372300), (10, 8435070), (12, 7029225), (14, 6025050), (15, 5623380), (18, 4686150), (20, 4217535), (21, 4016700), (25, 3374028), (27, 3124100), (28, 3012525), (30, 2811690), (35, 2410020), (36, 2343075), (42, 2008350), (45, 1874460), (50, 1687014), (54, 1562050), (60, 1405845), (63, 1338900), (70, 1205010), (75, 1124676), (84, 1004175), (90, 937230), (100, 843507), (105, 803340), (108, 781025), (126, 669450), (135, 624820), (140, 602505), (150, 562338), (175, 482004), (180, 468615), (189, 446300), (210, 401670), (225, 374892), (252, 334725), (270, 312410), (300, 281169), (315, 267780), (350, 241002), (378, 223150), (420, 200835), (450, 187446), (525, 160668), (540, 156205), (630, 133890), (675, 124964), (700, 120501), (756, 111575), (900, 93723), (945, 89260), (1050, 80334), (1260, 66945), (1350, 62482), (1575, 53556), (1890, 44630), (2100, 40167), (2700, 31241), (3150, 26778), (3780, 22315), (4463, 18900), (4725, 17852), (6300, 13389), (8926, 9450)]