210880800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:793

約数の個数: 288

約数和(自身を含む): 822447360

約数和(自身を除く): 611566560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 751, 780, 800, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1502, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2253, 2340, 2400, 2600, 2700, 2808, 2925, 3004, 3120, 3510, 3600, 3744, 3755, 3900, 4320, 4506, 4680, 5200, 5400, 5616, 5850, 6008, 6240, 6759, 7020, 7200, 7510, 7800, 8775, 9012, 9360, 9763, 10400, 10800, 11232, 11265, 11700, 12016, 13518, 14040, 15020, 15600, 17550, 18024, 18720, 18775, 19526, 20277, 21600, 22530, 23400, 24032, 27036, 28080, 29289, 30040, 31200, 33795, 35100, 36048, 37550, 39052, 40554, 45060, 46800, 48815, 54072, 56160, 56325, 58578, 60080, 67590, 70200, 72096, 75100, 78104, 81108, 87867, 90120, 93600, 97630, 101385, 108144, 112650, 117156, 120160, 135180, 140400, 146445, 150200, 156208, 162216, 168975, 175734, 180240, 195260, 202770, 216288, 225300, 234312, 244075, 263601, 270360, 280800, 292890, 300400, 312416, 324432, 337950, 351468, 360480, 390520, 405540, 439335, 450600, 468624, 488150, 506925, 527202, 540720, 585780, 600800, 648864, 675900, 702936, 732225, 781040, 811080, 878670, 901200, 937248, 976300, 1013850, 1054404, 1081440, 1171560, 1318005, 1351800, 1405872, 1464450, 1562080, 1622160, 1757340, 1802400, 1952600, 2027700, 2108808, 2196675, 2343120, 2636010, 2703600, 2811744, 2928900, 3244320, 3514680, 3905200, 4055400, 4217616, 4393350, 4686240, 5272020, 5407200, 5857800, 6590025, 7029360, 7810400, 8110800, 8435232, 8786700, 10544040, 11715600, 13180050, 14058720, 16221600, 17573400, 21088080, 23431200, 26360100, 35146800, 42176160, 52720200, 70293600, 105440400, 210880800]

約数ペア:

[(1, 210880800), (2, 105440400), (3, 70293600), (4, 52720200), (5, 42176160), (6, 35146800), (8, 26360100), (9, 23431200), (10, 21088080), (12, 17573400), (13, 16221600), (15, 14058720), (16, 13180050), (18, 11715600), (20, 10544040), (24, 8786700), (25, 8435232), (26, 8110800), (27, 7810400), (30, 7029360), (32, 6590025), (36, 5857800), (39, 5407200), (40, 5272020), (45, 4686240), (48, 4393350), (50, 4217616), (52, 4055400), (54, 3905200), (60, 3514680), (65, 3244320), (72, 2928900), (75, 2811744), (78, 2703600), (80, 2636010), (90, 2343120), (96, 2196675), (100, 2108808), (104, 2027700), (108, 1952600), (117, 1802400), (120, 1757340), (130, 1622160), (135, 1562080), (144, 1464450), (150, 1405872), (156, 1351800), (160, 1318005), (180, 1171560), (195, 1081440), (200, 1054404), (208, 1013850), (216, 976300), (225, 937248), (234, 901200), (240, 878670), (260, 811080), (270, 781040), (288, 732225), (300, 702936), (312, 675900), (325, 648864), (351, 600800), (360, 585780), (390, 540720), (400, 527202), (416, 506925), (432, 488150), (450, 468624), (468, 450600), (480, 439335), (520, 405540), (540, 390520), (585, 360480), (600, 351468), (624, 337950), (650, 324432), (675, 312416), (702, 300400), (720, 292890), (751, 280800), (780, 270360), (800, 263601), (864, 244075), (900, 234312), (936, 225300), (975, 216288), (1040, 202770), (1080, 195260), (1170, 180240), (1200, 175734), (1248, 168975), (1300, 162216), (1350, 156208), (1404, 150200), (1440, 146445), (1502, 140400), (1560, 135180), (1755, 120160), (1800, 117156), (1872, 112650), (1950, 108144), (2080, 101385), (2160, 97630), (2253, 93600), (2340, 90120), (2400, 87867), (2600, 81108), (2700, 78104), (2808, 75100), (2925, 72096), (3004, 70200), (3120, 67590), (3510, 60080), (3600, 58578), (3744, 56325), (3755, 56160), (3900, 54072), (4320, 48815), (4506, 46800), (4680, 45060), (5200, 40554), (5400, 39052), (5616, 37550), (5850, 36048), (6008, 35100), (6240, 33795), (6759, 31200), (7020, 30040), (7200, 29289), (7510, 28080), (7800, 27036), (8775, 24032), (9012, 23400), (9360, 22530), (9763, 21600), (10400, 20277), (10800, 19526), (11232, 18775), (11265, 18720), (11700, 18024), (12016, 17550), (13518, 15600), (14040, 15020)]