220953600

素因数分解:

$2^{10}\times 3^2\times 5^2\times 7^1\times {\mathrm{137}}^1$

素因数の和:180

約数の個数: 396

約数和(自身を含む): 910734864

約数和(自身を除く): 689781264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 137, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 274, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 411, 420, 448, 450, 480, 504, 512, 525, 548, 560, 576, 600, 630, 640, 672, 685, 700, 720, 768, 800, 822, 840, 896, 900, 959, 960, 1008, 1024, 1050, 1096, 1120, 1152, 1200, 1233, 1260, 1280, 1344, 1370, 1400, 1440, 1536, 1575, 1600, 1644, 1680, 1792, 1800, 1918, 1920, 2016, 2055, 2100, 2192, 2240, 2304, 2400, 2466, 2520, 2560, 2688, 2740, 2800, 2877, 2880, 3072, 3150, 3200, 3288, 3360, 3425, 3584, 3600, 3836, 3840, 4032, 4110, 4200, 4384, 4480, 4608, 4795, 4800, 4932, 5040, 5120, 5376, 5480, 5600, 5754, 5760, 6165, 6300, 6400, 6576, 6720, 6850, 7168, 7200, 7672, 7680, 8064, 8220, 8400, 8631, 8768, 8960, 9216, 9590, 9600, 9864, 10080, 10275, 10752, 10960, 11200, 11508, 11520, 12330, 12600, 12800, 13152, 13440, 13700, 14385, 14400, 15344, 15360, 16128, 16440, 16800, 17262, 17536, 17920, 19180, 19200, 19728, 20160, 20550, 21504, 21920, 22400, 23016, 23040, 23975, 24660, 25200, 25600, 26304, 26880, 27400, 28770, 28800, 30688, 30825, 32256, 32880, 33600, 34524, 35072, 35840, 38360, 38400, 39456, 40320, 41100, 43155, 43840, 44800, 46032, 46080, 47950, 49320, 50400, 52608, 53760, 54800, 57540, 57600, 61376, 61650, 64512, 65760, 67200, 69048, 70144, 71925, 76720, 76800, 78912, 80640, 82200, 86310, 87680, 89600, 92064, 95900, 98640, 100800, 105216, 107520, 109600, 115080, 115200, 122752, 123300, 131520, 134400, 138096, 140288, 143850, 153440, 157824, 161280, 164400, 172620, 175360, 179200, 184128, 191800, 197280, 201600, 210432, 215775, 219200, 230160, 230400, 245504, 246600, 263040, 268800, 276192, 287700, 306880, 315648, 322560, 328800, 345240, 350720, 368256, 383600, 394560, 403200, 420864, 431550, 438400, 460320, 491008, 493200, 526080, 537600, 552384, 575400, 613760, 631296, 657600, 690480, 701440, 736512, 767200, 789120, 806400, 863100, 876800, 920640, 982016, 986400, 1052160, 1104768, 1150800, 1227520, 1262592, 1315200, 1380960, 1473024, 1534400, 1578240, 1612800, 1726200, 1753600, 1841280, 1972800, 2104320, 2209536, 2301600, 2455040, 2630400, 2761920, 2946048, 3068800, 3156480, 3452400, 3507200, 3682560, 3945600, 4419072, 4603200, 4910080, 5260800, 5523840, 6137600, 6312960, 6904800, 7365120, 7891200, 8838144, 9206400, 10521600, 11047680, 12275200, 13809600, 14730240, 15782400, 18412800, 22095360, 24550400, 27619200, 31564800, 36825600, 44190720, 55238400, 73651200, 110476800, 220953600]

約数ペア:

[(1, 220953600), (2, 110476800), (3, 73651200), (4, 55238400), (5, 44190720), (6, 36825600), (7, 31564800), (8, 27619200), (9, 24550400), (10, 22095360), (12, 18412800), (14, 15782400), (15, 14730240), (16, 13809600), (18, 12275200), (20, 11047680), (21, 10521600), (24, 9206400), (25, 8838144), (28, 7891200), (30, 7365120), (32, 6904800), (35, 6312960), (36, 6137600), (40, 5523840), (42, 5260800), (45, 4910080), (48, 4603200), (50, 4419072), (56, 3945600), (60, 3682560), (63, 3507200), (64, 3452400), (70, 3156480), (72, 3068800), (75, 2946048), (80, 2761920), (84, 2630400), (90, 2455040), (96, 2301600), (100, 2209536), (105, 2104320), (112, 1972800), (120, 1841280), (126, 1753600), (128, 1726200), (137, 1612800), (140, 1578240), (144, 1534400), (150, 1473024), (160, 1380960), (168, 1315200), (175, 1262592), (180, 1227520), (192, 1150800), (200, 1104768), (210, 1052160), (224, 986400), (225, 982016), (240, 920640), (252, 876800), (256, 863100), (274, 806400), (280, 789120), (288, 767200), (300, 736512), (315, 701440), (320, 690480), (336, 657600), (350, 631296), (360, 613760), (384, 575400), (400, 552384), (411, 537600), (420, 526080), (448, 493200), (450, 491008), (480, 460320), (504, 438400), (512, 431550), (525, 420864), (548, 403200), (560, 394560), (576, 383600), (600, 368256), (630, 350720), (640, 345240), (672, 328800), (685, 322560), (700, 315648), (720, 306880), (768, 287700), (800, 276192), (822, 268800), (840, 263040), (896, 246600), (900, 245504), (959, 230400), (960, 230160), (1008, 219200), (1024, 215775), (1050, 210432), (1096, 201600), (1120, 197280), (1152, 191800), (1200, 184128), (1233, 179200), (1260, 175360), (1280, 172620), (1344, 164400), (1370, 161280), (1400, 157824), (1440, 153440), (1536, 143850), (1575, 140288), (1600, 138096), (1644, 134400), (1680, 131520), (1792, 123300), (1800, 122752), (1918, 115200), (1920, 115080), (2016, 109600), (2055, 107520), (2100, 105216), (2192, 100800), (2240, 98640), (2304, 95900), (2400, 92064), (2466, 89600), (2520, 87680), (2560, 86310), (2688, 82200), (2740, 80640), (2800, 78912), (2877, 76800), (2880, 76720), (3072, 71925), (3150, 70144), (3200, 69048), (3288, 67200), (3360, 65760), (3425, 64512), (3584, 61650), (3600, 61376), (3836, 57600), (3840, 57540), (4032, 54800), (4110, 53760), (4200, 52608), (4384, 50400), (4480, 49320), (4608, 47950), (4795, 46080), (4800, 46032), (4932, 44800), (5040, 43840), (5120, 43155), (5376, 41100), (5480, 40320), (5600, 39456), (5754, 38400), (5760, 38360), (6165, 35840), (6300, 35072), (6400, 34524), (6576, 33600), (6720, 32880), (6850, 32256), (7168, 30825), (7200, 30688), (7672, 28800), (7680, 28770), (8064, 27400), (8220, 26880), (8400, 26304), (8631, 25600), (8768, 25200), (8960, 24660), (9216, 23975), (9590, 23040), (9600, 23016), (9864, 22400), (10080, 21920), (10275, 21504), (10752, 20550), (10960, 20160), (11200, 19728), (11508, 19200), (11520, 19180), (12330, 17920), (12600, 17536), (12800, 17262), (13152, 16800), (13440, 16440), (13700, 16128), (14385, 15360), (14400, 15344)]