208126800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{2753}}^1$

素因数の和:2787

約数の個数: 240

約数和(自身を含む): 846910080

約数和(自身を除く): 638783280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1512, 1575, 1680, 1800, 1890, 2100, 2160, 2520, 2700, 2753, 2800, 3024, 3150, 3600, 3780, 4200, 4725, 5040, 5400, 5506, 6300, 7560, 8259, 8400, 9450, 10800, 11012, 12600, 13765, 15120, 16518, 18900, 19271, 22024, 24777, 25200, 27530, 33036, 37800, 38542, 41295, 44048, 49554, 55060, 57813, 66072, 68825, 74331, 75600, 77084, 82590, 96355, 99108, 110120, 115626, 123885, 132144, 137650, 148662, 154168, 165180, 173439, 192710, 198216, 206475, 220240, 231252, 247770, 275300, 289065, 297324, 308336, 330360, 346878, 371655, 385420, 396432, 412950, 462504, 481775, 495540, 520317, 550600, 578130, 594648, 619425, 660720, 693756, 743310, 770840, 825900, 867195, 925008, 963550, 991080, 1040634, 1101200, 1156260, 1189296, 1238850, 1387512, 1445325, 1486620, 1541680, 1651800, 1734390, 1858275, 1927100, 1982160, 2081268, 2312520, 2477700, 2601585, 2775024, 2890650, 2973240, 3303600, 3468780, 3716550, 3854200, 4162536, 4335975, 4625040, 4955400, 5203170, 5781300, 5946480, 6937560, 7433100, 7708400, 8325072, 8671950, 9910800, 10406340, 11562600, 13007925, 13875120, 14866200, 17343900, 20812680, 23125200, 26015850, 29732400, 34687800, 41625360, 52031700, 69375600, 104063400, 208126800]

約数ペア:

[(1, 208126800), (2, 104063400), (3, 69375600), (4, 52031700), (5, 41625360), (6, 34687800), (7, 29732400), (8, 26015850), (9, 23125200), (10, 20812680), (12, 17343900), (14, 14866200), (15, 13875120), (16, 13007925), (18, 11562600), (20, 10406340), (21, 9910800), (24, 8671950), (25, 8325072), (27, 7708400), (28, 7433100), (30, 6937560), (35, 5946480), (36, 5781300), (40, 5203170), (42, 4955400), (45, 4625040), (48, 4335975), (50, 4162536), (54, 3854200), (56, 3716550), (60, 3468780), (63, 3303600), (70, 2973240), (72, 2890650), (75, 2775024), (80, 2601585), (84, 2477700), (90, 2312520), (100, 2081268), (105, 1982160), (108, 1927100), (112, 1858275), (120, 1734390), (126, 1651800), (135, 1541680), (140, 1486620), (144, 1445325), (150, 1387512), (168, 1238850), (175, 1189296), (180, 1156260), (189, 1101200), (200, 1040634), (210, 991080), (216, 963550), (225, 925008), (240, 867195), (252, 825900), (270, 770840), (280, 743310), (300, 693756), (315, 660720), (336, 619425), (350, 594648), (360, 578130), (378, 550600), (400, 520317), (420, 495540), (432, 481775), (450, 462504), (504, 412950), (525, 396432), (540, 385420), (560, 371655), (600, 346878), (630, 330360), (675, 308336), (700, 297324), (720, 289065), (756, 275300), (840, 247770), (900, 231252), (945, 220240), (1008, 206475), (1050, 198216), (1080, 192710), (1200, 173439), (1260, 165180), (1350, 154168), (1400, 148662), (1512, 137650), (1575, 132144), (1680, 123885), (1800, 115626), (1890, 110120), (2100, 99108), (2160, 96355), (2520, 82590), (2700, 77084), (2753, 75600), (2800, 74331), (3024, 68825), (3150, 66072), (3600, 57813), (3780, 55060), (4200, 49554), (4725, 44048), (5040, 41295), (5400, 38542), (5506, 37800), (6300, 33036), (7560, 27530), (8259, 25200), (8400, 24777), (9450, 22024), (10800, 19271), (11012, 18900), (12600, 16518), (13765, 15120)]