158428200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:656

約数の個数: 192

約数和(自身を含む): 570677760

約数和(自身を除く): 412249560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 67, 70, 75, 84, 100, 105, 120, 134, 140, 150, 168, 175, 200, 201, 210, 268, 280, 300, 335, 350, 402, 420, 469, 525, 536, 563, 600, 670, 700, 804, 840, 938, 1005, 1050, 1126, 1340, 1400, 1407, 1608, 1675, 1689, 1876, 2010, 2100, 2252, 2345, 2680, 2814, 2815, 3350, 3378, 3752, 3941, 4020, 4200, 4504, 4690, 5025, 5628, 5630, 6700, 6756, 7035, 7882, 8040, 8445, 9380, 10050, 11256, 11260, 11725, 11823, 13400, 13512, 14070, 14075, 15764, 16890, 18760, 19705, 20100, 22520, 23450, 23646, 28140, 28150, 31528, 33780, 35175, 37721, 39410, 40200, 42225, 46900, 47292, 56280, 56300, 59115, 67560, 70350, 75442, 78820, 84450, 93800, 94584, 98525, 112600, 113163, 118230, 140700, 150884, 157640, 168900, 188605, 197050, 226326, 236460, 264047, 281400, 295575, 301768, 337800, 377210, 394100, 452652, 472920, 528094, 565815, 591150, 754420, 788200, 792141, 905304, 943025, 1056188, 1131630, 1182300, 1320235, 1508840, 1584282, 1886050, 2112376, 2263260, 2364600, 2640470, 2829075, 3168564, 3772100, 3960705, 4526520, 5280940, 5658150, 6337128, 6601175, 7544200, 7921410, 10561880, 11316300, 13202350, 15842820, 19803525, 22632600, 26404700, 31685640, 39607050, 52809400, 79214100, 158428200]

約数ペア:

[(1, 158428200), (2, 79214100), (3, 52809400), (4, 39607050), (5, 31685640), (6, 26404700), (7, 22632600), (8, 19803525), (10, 15842820), (12, 13202350), (14, 11316300), (15, 10561880), (20, 7921410), (21, 7544200), (24, 6601175), (25, 6337128), (28, 5658150), (30, 5280940), (35, 4526520), (40, 3960705), (42, 3772100), (50, 3168564), (56, 2829075), (60, 2640470), (67, 2364600), (70, 2263260), (75, 2112376), (84, 1886050), (100, 1584282), (105, 1508840), (120, 1320235), (134, 1182300), (140, 1131630), (150, 1056188), (168, 943025), (175, 905304), (200, 792141), (201, 788200), (210, 754420), (268, 591150), (280, 565815), (300, 528094), (335, 472920), (350, 452652), (402, 394100), (420, 377210), (469, 337800), (525, 301768), (536, 295575), (563, 281400), (600, 264047), (670, 236460), (700, 226326), (804, 197050), (840, 188605), (938, 168900), (1005, 157640), (1050, 150884), (1126, 140700), (1340, 118230), (1400, 113163), (1407, 112600), (1608, 98525), (1675, 94584), (1689, 93800), (1876, 84450), (2010, 78820), (2100, 75442), (2252, 70350), (2345, 67560), (2680, 59115), (2814, 56300), (2815, 56280), (3350, 47292), (3378, 46900), (3752, 42225), (3941, 40200), (4020, 39410), (4200, 37721), (4504, 35175), (4690, 33780), (5025, 31528), (5628, 28150), (5630, 28140), (6700, 23646), (6756, 23450), (7035, 22520), (7882, 20100), (8040, 19705), (8445, 18760), (9380, 16890), (10050, 15764), (11256, 14075), (11260, 14070), (11725, 13512), (11823, 13400)]