21546362880

素因数分解:

$2^{11}\times 3^5\times 5^1\times 7^1\times {\mathrm{1237}}^1$

素因数の和:1286

約数の個数: 576

約数和(自身を含む): 88576225920

約数和(自身を除く): 67029863040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 972, 1008, 1024, 1080, 1120, 1134, 1152, 1215, 1237, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1701, 1728, 1792, 1890, 1920, 1944, 2016, 2048, 2160, 2240, 2268, 2304, 2430, 2474, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3072, 3240, 3360, 3402, 3456, 3584, 3711, 3780, 3840, 3888, 4032, 4320, 4480, 4536, 4608, 4860, 4948, 5040, 5120, 5184, 5376, 5670, 5760, 6048, 6144, 6185, 6480, 6720, 6804, 6912, 7168, 7422, 7560, 7680, 7776, 8064, 8505, 8640, 8659, 8960, 9072, 9216, 9720, 9896, 10080, 10240, 10368, 10752, 11133, 11340, 11520, 12096, 12370, 12960, 13440, 13608, 13824, 14336, 14844, 15120, 15360, 15552, 16128, 17010, 17280, 17318, 17920, 18144, 18432, 18555, 19440, 19792, 20160, 20736, 21504, 22266, 22680, 23040, 24192, 24740, 25920, 25977, 26880, 27216, 27648, 29688, 30240, 30720, 31104, 32256, 33399, 34020, 34560, 34636, 35840, 36288, 37110, 38880, 39584, 40320, 41472, 43008, 43295, 44532, 45360, 46080, 48384, 49480, 51840, 51954, 53760, 54432, 55296, 55665, 59376, 60480, 62208, 64512, 66798, 68040, 69120, 69272, 71680, 72576, 74220, 77760, 77931, 79168, 80640, 82944, 86590, 89064, 90720, 92160, 96768, 98960, 100197, 103680, 103908, 107520, 108864, 111330, 118752, 120960, 124416, 129024, 129885, 133596, 136080, 138240, 138544, 145152, 148440, 155520, 155862, 158336, 161280, 165888, 166995, 173180, 178128, 181440, 193536, 197920, 200394, 207360, 207816, 215040, 217728, 222660, 233793, 237504, 241920, 248832, 259770, 267192, 272160, 276480, 277088, 290304, 296880, 300591, 311040, 311724, 316672, 322560, 333990, 346360, 356256, 362880, 387072, 389655, 395840, 400788, 414720, 415632, 435456, 445320, 467586, 475008, 483840, 497664, 500985, 519540, 534384, 544320, 554176, 580608, 593760, 601182, 622080, 623448, 633344, 645120, 667980, 692720, 701379, 712512, 725760, 779310, 791680, 801576, 829440, 831264, 870912, 890640, 935172, 950016, 967680, 1001970, 1039080, 1068768, 1088640, 1108352, 1161216, 1168965, 1187520, 1202364, 1244160, 1246896, 1266688, 1335960, 1385440, 1402758, 1425024, 1451520, 1502955, 1558620, 1583360, 1603152, 1662528, 1741824, 1781280, 1870344, 1900032, 1935360, 2003940, 2078160, 2104137, 2137536, 2177280, 2216704, 2337930, 2375040, 2404728, 2488320, 2493792, 2533376, 2671920, 2770880, 2805516, 2850048, 2903040, 3005910, 3117240, 3166720, 3206304, 3325056, 3483648, 3506895, 3562560, 3740688, 3800064, 4007880, 4156320, 4208274, 4275072, 4354560, 4433408, 4675860, 4750080, 4809456, 4987584, 5343840, 5541760, 5611032, 5700096, 5806080, 6011820, 6234480, 6333440, 6412608, 6650112, 7013790, 7125120, 7481376, 7600128, 8015760, 8312640, 8416548, 8550144, 8709120, 8866816, 9351720, 9500160, 9618912, 9975168, 10520685, 10687680, 11083520, 11222064, 11400192, 12023640, 12468960, 12666880, 12825216, 13300224, 14027580, 14250240, 14962752, 16031520, 16625280, 16833096, 17100288, 17418240, 17733632, 18703440, 19000320, 19237824, 19950336, 21041370, 21375360, 22167040, 22444128, 22800384, 24047280, 24937920, 25650432, 26600448, 28055160, 28500480, 29925504, 32063040, 33250560, 33666192, 34200576, 37406880, 38000640, 38475648, 39900672, 42082740, 42750720, 44334080, 44888256, 48094560, 49875840, 51300864, 53200896, 56110320, 57000960, 59851008, 64126080, 66501120, 67332384, 68401152, 74813760, 76951296, 79801344, 84165480, 85501440, 88668160, 89776512, 96189120, 99751680, 102601728, 112220640, 114001920, 119702016, 128252160, 133002240, 134664768, 149627520, 153902592, 159602688, 168330960, 171002880, 179553024, 192378240, 199503360, 205203456, 224441280, 239404032, 256504320, 266004480, 269329536, 299255040, 307805184, 336661920, 342005760, 359106048, 384756480, 399006720, 448882560, 478808064, 513008640, 538659072, 598510080, 615610368, 673323840, 718212096, 769512960, 798013440, 897765120, 1026017280, 1077318144, 1197020160, 1346647680, 1436424192, 1539025920, 1795530240, 2154636288, 2394040320, 2693295360, 3078051840, 3591060480, 4309272576, 5386590720, 7182120960, 10773181440, 21546362880]

約数ペア:

[(1, 21546362880), (2, 10773181440), (3, 7182120960), (4, 5386590720), (5, 4309272576), (6, 3591060480), (7, 3078051840), (8, 2693295360), (9, 2394040320), (10, 2154636288), (12, 1795530240), (14, 1539025920), (15, 1436424192), (16, 1346647680), (18, 1197020160), (20, 1077318144), (21, 1026017280), (24, 897765120), (27, 798013440), (28, 769512960), (30, 718212096), (32, 673323840), (35, 615610368), (36, 598510080), (40, 538659072), (42, 513008640), (45, 478808064), (48, 448882560), (54, 399006720), (56, 384756480), (60, 359106048), (63, 342005760), (64, 336661920), (70, 307805184), (72, 299255040), (80, 269329536), (81, 266004480), (84, 256504320), (90, 239404032), (96, 224441280), (105, 205203456), (108, 199503360), (112, 192378240), (120, 179553024), (126, 171002880), (128, 168330960), (135, 159602688), (140, 153902592), (144, 149627520), (160, 134664768), (162, 133002240), (168, 128252160), (180, 119702016), (189, 114001920), (192, 112220640), (210, 102601728), (216, 99751680), (224, 96189120), (240, 89776512), (243, 88668160), (252, 85501440), (256, 84165480), (270, 79801344), (280, 76951296), (288, 74813760), (315, 68401152), (320, 67332384), (324, 66501120), (336, 64126080), (360, 59851008), (378, 57000960), (384, 56110320), (405, 53200896), (420, 51300864), (432, 49875840), (448, 48094560), (480, 44888256), (486, 44334080), (504, 42750720), (512, 42082740), (540, 39900672), (560, 38475648), (567, 38000640), (576, 37406880), (630, 34200576), (640, 33666192), (648, 33250560), (672, 32063040), (720, 29925504), (756, 28500480), (768, 28055160), (810, 26600448), (840, 25650432), (864, 24937920), (896, 24047280), (945, 22800384), (960, 22444128), (972, 22167040), (1008, 21375360), (1024, 21041370), (1080, 19950336), (1120, 19237824), (1134, 19000320), (1152, 18703440), (1215, 17733632), (1237, 17418240), (1260, 17100288), (1280, 16833096), (1296, 16625280), (1344, 16031520), (1440, 14962752), (1512, 14250240), (1536, 14027580), (1620, 13300224), (1680, 12825216), (1701, 12666880), (1728, 12468960), (1792, 12023640), (1890, 11400192), (1920, 11222064), (1944, 11083520), (2016, 10687680), (2048, 10520685), (2160, 9975168), (2240, 9618912), (2268, 9500160), (2304, 9351720), (2430, 8866816), (2474, 8709120), (2520, 8550144), (2560, 8416548), (2592, 8312640), (2688, 8015760), (2835, 7600128), (2880, 7481376), (3024, 7125120), (3072, 7013790), (3240, 6650112), (3360, 6412608), (3402, 6333440), (3456, 6234480), (3584, 6011820), (3711, 5806080), (3780, 5700096), (3840, 5611032), (3888, 5541760), (4032, 5343840), (4320, 4987584), (4480, 4809456), (4536, 4750080), (4608, 4675860), (4860, 4433408), (4948, 4354560), (5040, 4275072), (5120, 4208274), (5184, 4156320), (5376, 4007880), (5670, 3800064), (5760, 3740688), (6048, 3562560), (6144, 3506895), (6185, 3483648), (6480, 3325056), (6720, 3206304), (6804, 3166720), (6912, 3117240), (7168, 3005910), (7422, 2903040), (7560, 2850048), (7680, 2805516), (7776, 2770880), (8064, 2671920), (8505, 2533376), (8640, 2493792), (8659, 2488320), (8960, 2404728), (9072, 2375040), (9216, 2337930), (9720, 2216704), (9896, 2177280), (10080, 2137536), (10240, 2104137), (10368, 2078160), (10752, 2003940), (11133, 1935360), (11340, 1900032), (11520, 1870344), (12096, 1781280), (12370, 1741824), (12960, 1662528), (13440, 1603152), (13608, 1583360), (13824, 1558620), (14336, 1502955), (14844, 1451520), (15120, 1425024), (15360, 1402758), (15552, 1385440), (16128, 1335960), (17010, 1266688), (17280, 1246896), (17318, 1244160), (17920, 1202364), (18144, 1187520), (18432, 1168965), (18555, 1161216), (19440, 1108352), (19792, 1088640), (20160, 1068768), (20736, 1039080), (21504, 1001970), (22266, 967680), (22680, 950016), (23040, 935172), (24192, 890640), (24740, 870912), (25920, 831264), (25977, 829440), (26880, 801576), (27216, 791680), (27648, 779310), (29688, 725760), (30240, 712512), (30720, 701379), (31104, 692720), (32256, 667980), (33399, 645120), (34020, 633344), (34560, 623448), (34636, 622080), (35840, 601182), (36288, 593760), (37110, 580608), (38880, 554176), (39584, 544320), (40320, 534384), (41472, 519540), (43008, 500985), (43295, 497664), (44532, 483840), (45360, 475008), (46080, 467586), (48384, 445320), (49480, 435456), (51840, 415632), (51954, 414720), (53760, 400788), (54432, 395840), (55296, 389655), (55665, 387072), (59376, 362880), (60480, 356256), (62208, 346360), (64512, 333990), (66798, 322560), (68040, 316672), (69120, 311724), (69272, 311040), (71680, 300591), (72576, 296880), (74220, 290304), (77760, 277088), (77931, 276480), (79168, 272160), (80640, 267192), (82944, 259770), (86590, 248832), (89064, 241920), (90720, 237504), (92160, 233793), (96768, 222660), (98960, 217728), (100197, 215040), (103680, 207816), (103908, 207360), (107520, 200394), (108864, 197920), (111330, 193536), (118752, 181440), (120960, 178128), (124416, 173180), (129024, 166995), (129885, 165888), (133596, 161280), (136080, 158336), (138240, 155862), (138544, 155520), (145152, 148440)]