209707200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{14563}}^1$

素因数の和:14591

約数の個数: 126

約数和(自身を含む): 745400084

約数和(自身を除く): 535692884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 14400, 14563, 29126, 43689, 58252, 72815, 87378, 116504, 131067, 145630, 174756, 218445, 233008, 262134, 291260, 349512, 364075, 436890, 466016, 524268, 582520, 655335, 699024, 728150, 873780, 932032, 1048536, 1092225, 1165040, 1310670, 1398048, 1456300, 1747560, 2097072, 2184450, 2330080, 2621340, 2796096, 2912600, 3276675, 3495120, 4194144, 4368900, 4660160, 5242680, 5825200, 6553350, 6990240, 8388288, 8737800, 10485360, 11650400, 13106700, 13980480, 17475600, 20970720, 23300800, 26213400, 34951200, 41941440, 52426800, 69902400, 104853600, 209707200]

約数ペア:

[(1, 209707200), (2, 104853600), (3, 69902400), (4, 52426800), (5, 41941440), (6, 34951200), (8, 26213400), (9, 23300800), (10, 20970720), (12, 17475600), (15, 13980480), (16, 13106700), (18, 11650400), (20, 10485360), (24, 8737800), (25, 8388288), (30, 6990240), (32, 6553350), (36, 5825200), (40, 5242680), (45, 4660160), (48, 4368900), (50, 4194144), (60, 3495120), (64, 3276675), (72, 2912600), (75, 2796096), (80, 2621340), (90, 2330080), (96, 2184450), (100, 2097072), (120, 1747560), (144, 1456300), (150, 1398048), (160, 1310670), (180, 1165040), (192, 1092225), (200, 1048536), (225, 932032), (240, 873780), (288, 728150), (300, 699024), (320, 655335), (360, 582520), (400, 524268), (450, 466016), (480, 436890), (576, 364075), (600, 349512), (720, 291260), (800, 262134), (900, 233008), (960, 218445), (1200, 174756), (1440, 145630), (1600, 131067), (1800, 116504), (2400, 87378), (2880, 72815), (3600, 58252), (4800, 43689), (7200, 29126), (14400, 14563)]