20773294080

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4391}}^1$

素因数の和:4441

約数の個数: 416

約数和(自身を含む): 82886105088

約数和(自身を除く): 62112811008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 512, 528, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 924, 960, 1024, 1056, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1536, 1540, 1680, 1760, 1792, 1848, 1920, 2048, 2112, 2240, 2310, 2464, 2560, 2640, 2688, 2816, 3072, 3080, 3360, 3520, 3584, 3696, 3840, 4096, 4224, 4391, 4480, 4620, 4928, 5120, 5280, 5376, 5632, 6144, 6160, 6720, 7040, 7168, 7392, 7680, 8448, 8782, 8960, 9240, 9856, 10240, 10560, 10752, 11264, 12288, 12320, 13173, 13440, 14080, 14336, 14784, 15360, 16896, 17564, 17920, 18480, 19712, 20480, 21120, 21504, 21955, 22528, 24640, 26346, 26880, 28160, 28672, 29568, 30720, 30737, 33792, 35128, 35840, 36960, 39424, 42240, 43008, 43910, 45056, 48301, 49280, 52692, 53760, 56320, 59136, 61440, 61474, 65865, 67584, 70256, 71680, 73920, 78848, 84480, 86016, 87820, 92211, 96602, 98560, 105384, 107520, 112640, 118272, 122948, 131730, 135168, 140512, 143360, 144903, 147840, 153685, 157696, 168960, 175640, 184422, 193204, 197120, 210768, 215040, 225280, 236544, 241505, 245896, 263460, 281024, 289806, 295680, 307370, 315392, 337920, 338107, 351280, 368844, 386408, 394240, 421536, 430080, 461055, 473088, 483010, 491792, 526920, 562048, 579612, 591360, 614740, 675840, 676214, 702560, 724515, 737688, 772816, 788480, 843072, 922110, 946176, 966020, 983584, 1014321, 1053840, 1124096, 1159224, 1182720, 1229480, 1352428, 1405120, 1449030, 1475376, 1545632, 1576960, 1686144, 1690535, 1844220, 1932040, 1967168, 2028642, 2107680, 2248192, 2318448, 2365440, 2458960, 2704856, 2810240, 2898060, 2950752, 3091264, 3372288, 3381070, 3688440, 3864080, 3934336, 4057284, 4215360, 4496384, 4636896, 4730880, 4917920, 5071605, 5409712, 5620480, 5796120, 5901504, 6182528, 6744576, 6762140, 7376880, 7728160, 7868672, 8114568, 8430720, 8992768, 9273792, 9835840, 10143210, 10819424, 11240960, 11592240, 11803008, 12365056, 13489152, 13524280, 14753760, 15456320, 15737344, 16229136, 16861440, 17985536, 18547584, 19671680, 20286420, 21638848, 22481920, 23184480, 23606016, 24730112, 26978304, 27048560, 29507520, 30912640, 31474688, 32458272, 33722880, 37095168, 39343360, 40572840, 43277696, 44963840, 46368960, 47212032, 49460224, 53956608, 54097120, 59015040, 61825280, 62949376, 64916544, 67445760, 74190336, 78686720, 81145680, 86555392, 89927680, 92737920, 94424064, 98920448, 108194240, 118030080, 123650560, 125898752, 129833088, 134891520, 148380672, 157373440, 162291360, 173110784, 185475840, 188848128, 197840896, 216388480, 236060160, 247301120, 259666176, 269783040, 296761344, 314746880, 324582720, 346221568, 370951680, 377696256, 432776960, 472120320, 494602240, 519332352, 593522688, 629493760, 649165440, 692443136, 741903360, 865553920, 944240640, 989204480, 1038664704, 1298330880, 1384886272, 1483806720, 1731107840, 1888481280, 2077329408, 2596661760, 2967613440, 3462215680, 4154658816, 5193323520, 6924431360, 10386647040, 20773294080]

約数ペア:

[(1, 20773294080), (2, 10386647040), (3, 6924431360), (4, 5193323520), (5, 4154658816), (6, 3462215680), (7, 2967613440), (8, 2596661760), (10, 2077329408), (11, 1888481280), (12, 1731107840), (14, 1483806720), (15, 1384886272), (16, 1298330880), (20, 1038664704), (21, 989204480), (22, 944240640), (24, 865553920), (28, 741903360), (30, 692443136), (32, 649165440), (33, 629493760), (35, 593522688), (40, 519332352), (42, 494602240), (44, 472120320), (48, 432776960), (55, 377696256), (56, 370951680), (60, 346221568), (64, 324582720), (66, 314746880), (70, 296761344), (77, 269783040), (80, 259666176), (84, 247301120), (88, 236060160), (96, 216388480), (105, 197840896), (110, 188848128), (112, 185475840), (120, 173110784), (128, 162291360), (132, 157373440), (140, 148380672), (154, 134891520), (160, 129833088), (165, 125898752), (168, 123650560), (176, 118030080), (192, 108194240), (210, 98920448), (220, 94424064), (224, 92737920), (231, 89927680), (240, 86555392), (256, 81145680), (264, 78686720), (280, 74190336), (308, 67445760), (320, 64916544), (330, 62949376), (336, 61825280), (352, 59015040), (384, 54097120), (385, 53956608), (420, 49460224), (440, 47212032), (448, 46368960), (462, 44963840), (480, 43277696), (512, 40572840), (528, 39343360), (560, 37095168), (616, 33722880), (640, 32458272), (660, 31474688), (672, 30912640), (704, 29507520), (768, 27048560), (770, 26978304), (840, 24730112), (880, 23606016), (896, 23184480), (924, 22481920), (960, 21638848), (1024, 20286420), (1056, 19671680), (1120, 18547584), (1155, 17985536), (1232, 16861440), (1280, 16229136), (1320, 15737344), (1344, 15456320), (1408, 14753760), (1536, 13524280), (1540, 13489152), (1680, 12365056), (1760, 11803008), (1792, 11592240), (1848, 11240960), (1920, 10819424), (2048, 10143210), (2112, 9835840), (2240, 9273792), (2310, 8992768), (2464, 8430720), (2560, 8114568), (2640, 7868672), (2688, 7728160), (2816, 7376880), (3072, 6762140), (3080, 6744576), (3360, 6182528), (3520, 5901504), (3584, 5796120), (3696, 5620480), (3840, 5409712), (4096, 5071605), (4224, 4917920), (4391, 4730880), (4480, 4636896), (4620, 4496384), (4928, 4215360), (5120, 4057284), (5280, 3934336), (5376, 3864080), (5632, 3688440), (6144, 3381070), (6160, 3372288), (6720, 3091264), (7040, 2950752), (7168, 2898060), (7392, 2810240), (7680, 2704856), (8448, 2458960), (8782, 2365440), (8960, 2318448), (9240, 2248192), (9856, 2107680), (10240, 2028642), (10560, 1967168), (10752, 1932040), (11264, 1844220), (12288, 1690535), (12320, 1686144), (13173, 1576960), (13440, 1545632), (14080, 1475376), (14336, 1449030), (14784, 1405120), (15360, 1352428), (16896, 1229480), (17564, 1182720), (17920, 1159224), (18480, 1124096), (19712, 1053840), (20480, 1014321), (21120, 983584), (21504, 966020), (21955, 946176), (22528, 922110), (24640, 843072), (26346, 788480), (26880, 772816), (28160, 737688), (28672, 724515), (29568, 702560), (30720, 676214), (30737, 675840), (33792, 614740), (35128, 591360), (35840, 579612), (36960, 562048), (39424, 526920), (42240, 491792), (43008, 483010), (43910, 473088), (45056, 461055), (48301, 430080), (49280, 421536), (52692, 394240), (53760, 386408), (56320, 368844), (59136, 351280), (61440, 338107), (61474, 337920), (65865, 315392), (67584, 307370), (70256, 295680), (71680, 289806), (73920, 281024), (78848, 263460), (84480, 245896), (86016, 241505), (87820, 236544), (92211, 225280), (96602, 215040), (98560, 210768), (105384, 197120), (107520, 193204), (112640, 184422), (118272, 175640), (122948, 168960), (131730, 157696), (135168, 153685), (140512, 147840), (143360, 144903)]