19909048320

素因数分解:

$2^{11}\times 3^7\times 5^1\times 7^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 768

約数和(自身を含む): 82523750400

約数和(自身を除く): 62614702080

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, 127, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 254, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 381, 384, 405, 420, 432, 448, 480, 486, 504, 508, 512, 540, 560, 567, 576, 630, 635, 640, 648, 672, 720, 729, 756, 762, 768, 810, 840, 864, 889, 896, 945, 960, 972, 1008, 1016, 1024, 1080, 1120, 1134, 1143, 1152, 1215, 1260, 1270, 1280, 1296, 1344, 1440, 1458, 1512, 1524, 1536, 1620, 1680, 1701, 1728, 1778, 1792, 1890, 1905, 1920, 1944, 2016, 2032, 2048, 2160, 2187, 2240, 2268, 2286, 2304, 2430, 2520, 2540, 2560, 2592, 2667, 2688, 2835, 2880, 2916, 3024, 3048, 3072, 3240, 3360, 3402, 3429, 3456, 3556, 3584, 3645, 3780, 3810, 3840, 3888, 4032, 4064, 4320, 4374, 4445, 4480, 4536, 4572, 4608, 4860, 5040, 5080, 5103, 5120, 5184, 5334, 5376, 5670, 5715, 5760, 5832, 6048, 6096, 6144, 6480, 6720, 6804, 6858, 6912, 7112, 7168, 7290, 7560, 7620, 7680, 7776, 8001, 8064, 8128, 8505, 8640, 8748, 8890, 8960, 9072, 9144, 9216, 9720, 10080, 10160, 10206, 10240, 10287, 10368, 10668, 10752, 10935, 11340, 11430, 11520, 11664, 12096, 12192, 12960, 13335, 13440, 13608, 13716, 13824, 14224, 14336, 14580, 15120, 15240, 15309, 15360, 15552, 16002, 16128, 16256, 17010, 17145, 17280, 17496, 17780, 17920, 18144, 18288, 18432, 19440, 20160, 20320, 20412, 20574, 20736, 21336, 21504, 21870, 22680, 22860, 23040, 23328, 24003, 24192, 24384, 25515, 25920, 26670, 26880, 27216, 27432, 27648, 28448, 29160, 30240, 30480, 30618, 30720, 30861, 31104, 32004, 32256, 32512, 34020, 34290, 34560, 34992, 35560, 35840, 36288, 36576, 38880, 40005, 40320, 40640, 40824, 41148, 41472, 42672, 43008, 43740, 45360, 45720, 46080, 46656, 48006, 48384, 48768, 51030, 51435, 51840, 53340, 53760, 54432, 54864, 55296, 56896, 58320, 60480, 60960, 61236, 61722, 62208, 64008, 64512, 65024, 68040, 68580, 69120, 69984, 71120, 71680, 72009, 72576, 73152, 76545, 77760, 80010, 80640, 81280, 81648, 82296, 82944, 85344, 87480, 90720, 91440, 92160, 92583, 93312, 96012, 96768, 97536, 102060, 102870, 103680, 106680, 107520, 108864, 109728, 113792, 116640, 120015, 120960, 121920, 122472, 123444, 124416, 128016, 129024, 130048, 136080, 137160, 138240, 139968, 142240, 144018, 145152, 146304, 153090, 154305, 155520, 160020, 161280, 162560, 163296, 164592, 165888, 170688, 174960, 181440, 182880, 185166, 186624, 192024, 193536, 195072, 204120, 205740, 207360, 213360, 215040, 216027, 217728, 219456, 227584, 233280, 240030, 241920, 243840, 244944, 246888, 248832, 256032, 260096, 272160, 274320, 276480, 277749, 279936, 284480, 288036, 290304, 292608, 306180, 308610, 311040, 320040, 322560, 325120, 326592, 329184, 341376, 349920, 360045, 362880, 365760, 370332, 373248, 384048, 387072, 390144, 408240, 411480, 414720, 426720, 432054, 435456, 438912, 455168, 462915, 466560, 480060, 483840, 487680, 489888, 493776, 497664, 512064, 544320, 548640, 555498, 559872, 568960, 576072, 580608, 585216, 612360, 617220, 622080, 640080, 645120, 648081, 650240, 653184, 658368, 682752, 699840, 720090, 725760, 731520, 740664, 746496, 768096, 780288, 816480, 822960, 829440, 853440, 864108, 870912, 877824, 910336, 925830, 933120, 960120, 967680, 975360, 979776, 987552, 1024128, 1080135, 1088640, 1097280, 1110996, 1119744, 1137920, 1152144, 1161216, 1170432, 1224720, 1234440, 1244160, 1280160, 1296162, 1300480, 1306368, 1316736, 1365504, 1388745, 1399680, 1440180, 1451520, 1463040, 1481328, 1492992, 1536192, 1632960, 1645920, 1706880, 1728216, 1741824, 1755648, 1820672, 1851660, 1866240, 1920240, 1935360, 1944243, 1950720, 1959552, 1975104, 2048256, 2160270, 2177280, 2194560, 2221992, 2239488, 2275840, 2304288, 2340864, 2449440, 2468880, 2488320, 2560320, 2592324, 2612736, 2633472, 2731008, 2777490, 2799360, 2880360, 2903040, 2926080, 2962656, 3072384, 3240405, 3265920, 3291840, 3413760, 3456432, 3483648, 3511296, 3703320, 3732480, 3840480, 3888486, 3901440, 3919104, 3950208, 4096512, 4320540, 4354560, 4389120, 4443984, 4478976, 4551680, 4608576, 4898880, 4937760, 5120640, 5184648, 5225472, 5266944, 5462016, 5554980, 5598720, 5760720, 5806080, 5852160, 5925312, 6144768, 6480810, 6531840, 6583680, 6827520, 6912864, 7022592, 7406640, 7464960, 7680960, 7776972, 7838208, 7900416, 8193024, 8641080, 8709120, 8778240, 8887968, 9103360, 9217152, 9721215, 9797760, 9875520, 10241280, 10369296, 10450944, 10533888, 11109960, 11197440, 11521440, 11704320, 11850624, 12289536, 12961620, 13063680, 13167360, 13655040, 13825728, 14813280, 15361920, 15553944, 15676416, 15800832, 16386048, 17282160, 17418240, 17556480, 17775936, 18434304, 19442430, 19595520, 19751040, 20482560, 20738592, 21067776, 22219920, 22394880, 23042880, 23701248, 24579072, 25923240, 26127360, 26334720, 27310080, 27651456, 29626560, 30723840, 31107888, 31352832, 31601664, 34564320, 35112960, 35551872, 36868608, 38884860, 39191040, 39502080, 40965120, 41477184, 44439840, 46085760, 47402496, 49158144, 51846480, 52254720, 52669440, 55302912, 59253120, 61447680, 62215776, 63203328, 69128640, 71103744, 73737216, 77769720, 78382080, 79004160, 81930240, 82954368, 88879680, 92171520, 94804992, 103692960, 105338880, 110605824, 118506240, 122895360, 124431552, 138257280, 142207488, 147474432, 155539440, 156764160, 158008320, 165908736, 177759360, 184343040, 189609984, 207385920, 221211648, 237012480, 245790720, 248863104, 276514560, 284414976, 311078880, 316016640, 331817472, 355518720, 368686080, 414771840, 442423296, 474024960, 497726208, 553029120, 568829952, 622157760, 663634944, 711037440, 737372160, 829543680, 948049920, 995452416, 1106058240, 1244315520, 1327269888, 1422074880, 1659087360, 1990904832, 2212116480, 2488631040, 2844149760, 3318174720, 3981809664, 4977262080, 6636349440, 9954524160, 19909048320]

約数ペア:

[(1, 19909048320), (2, 9954524160), (3, 6636349440), (4, 4977262080), (5, 3981809664), (6, 3318174720), (7, 2844149760), (8, 2488631040), (9, 2212116480), (10, 1990904832), (12, 1659087360), (14, 1422074880), (15, 1327269888), (16, 1244315520), (18, 1106058240), (20, 995452416), (21, 948049920), (24, 829543680), (27, 737372160), (28, 711037440), (30, 663634944), (32, 622157760), (35, 568829952), (36, 553029120), (40, 497726208), (42, 474024960), (45, 442423296), (48, 414771840), (54, 368686080), (56, 355518720), (60, 331817472), (63, 316016640), (64, 311078880), (70, 284414976), (72, 276514560), (80, 248863104), (81, 245790720), (84, 237012480), (90, 221211648), (96, 207385920), (105, 189609984), (108, 184343040), (112, 177759360), (120, 165908736), (126, 158008320), (127, 156764160), (128, 155539440), (135, 147474432), (140, 142207488), (144, 138257280), (160, 124431552), (162, 122895360), (168, 118506240), (180, 110605824), (189, 105338880), (192, 103692960), (210, 94804992), (216, 92171520), (224, 88879680), (240, 82954368), (243, 81930240), (252, 79004160), (254, 78382080), (256, 77769720), (270, 73737216), (280, 71103744), (288, 69128640), (315, 63203328), (320, 62215776), (324, 61447680), (336, 59253120), (360, 55302912), (378, 52669440), (381, 52254720), (384, 51846480), (405, 49158144), (420, 47402496), (432, 46085760), (448, 44439840), (480, 41477184), (486, 40965120), (504, 39502080), (508, 39191040), (512, 38884860), (540, 36868608), (560, 35551872), (567, 35112960), (576, 34564320), (630, 31601664), (635, 31352832), (640, 31107888), (648, 30723840), (672, 29626560), (720, 27651456), (729, 27310080), (756, 26334720), (762, 26127360), (768, 25923240), (810, 24579072), (840, 23701248), (864, 23042880), (889, 22394880), (896, 22219920), (945, 21067776), (960, 20738592), (972, 20482560), (1008, 19751040), (1016, 19595520), (1024, 19442430), (1080, 18434304), (1120, 17775936), (1134, 17556480), (1143, 17418240), (1152, 17282160), (1215, 16386048), (1260, 15800832), (1270, 15676416), (1280, 15553944), (1296, 15361920), (1344, 14813280), (1440, 13825728), (1458, 13655040), (1512, 13167360), (1524, 13063680), (1536, 12961620), (1620, 12289536), (1680, 11850624), (1701, 11704320), (1728, 11521440), (1778, 11197440), (1792, 11109960), (1890, 10533888), (1905, 10450944), (1920, 10369296), (1944, 10241280), (2016, 9875520), (2032, 9797760), (2048, 9721215), (2160, 9217152), (2187, 9103360), (2240, 8887968), (2268, 8778240), (2286, 8709120), (2304, 8641080), (2430, 8193024), (2520, 7900416), (2540, 7838208), (2560, 7776972), (2592, 7680960), (2667, 7464960), (2688, 7406640), (2835, 7022592), (2880, 6912864), (2916, 6827520), (3024, 6583680), (3048, 6531840), (3072, 6480810), (3240, 6144768), (3360, 5925312), (3402, 5852160), (3429, 5806080), (3456, 5760720), (3556, 5598720), (3584, 5554980), (3645, 5462016), (3780, 5266944), (3810, 5225472), (3840, 5184648), (3888, 5120640), (4032, 4937760), (4064, 4898880), (4320, 4608576), (4374, 4551680), (4445, 4478976), (4480, 4443984), (4536, 4389120), (4572, 4354560), (4608, 4320540), (4860, 4096512), (5040, 3950208), (5080, 3919104), (5103, 3901440), (5120, 3888486), (5184, 3840480), (5334, 3732480), (5376, 3703320), (5670, 3511296), (5715, 3483648), (5760, 3456432), (5832, 3413760), (6048, 3291840), (6096, 3265920), (6144, 3240405), (6480, 3072384), (6720, 2962656), (6804, 2926080), (6858, 2903040), (6912, 2880360), (7112, 2799360), (7168, 2777490), (7290, 2731008), (7560, 2633472), (7620, 2612736), (7680, 2592324), (7776, 2560320), (8001, 2488320), (8064, 2468880), (8128, 2449440), (8505, 2340864), (8640, 2304288), (8748, 2275840), (8890, 2239488), (8960, 2221992), (9072, 2194560), (9144, 2177280), (9216, 2160270), (9720, 2048256), (10080, 1975104), (10160, 1959552), (10206, 1950720), (10240, 1944243), (10287, 1935360), (10368, 1920240), (10668, 1866240), (10752, 1851660), (10935, 1820672), (11340, 1755648), (11430, 1741824), (11520, 1728216), (11664, 1706880), (12096, 1645920), (12192, 1632960), (12960, 1536192), (13335, 1492992), (13440, 1481328), (13608, 1463040), (13716, 1451520), (13824, 1440180), (14224, 1399680), (14336, 1388745), (14580, 1365504), (15120, 1316736), (15240, 1306368), (15309, 1300480), (15360, 1296162), (15552, 1280160), (16002, 1244160), (16128, 1234440), (16256, 1224720), (17010, 1170432), (17145, 1161216), (17280, 1152144), (17496, 1137920), (17780, 1119744), (17920, 1110996), (18144, 1097280), (18288, 1088640), (18432, 1080135), (19440, 1024128), (20160, 987552), (20320, 979776), (20412, 975360), (20574, 967680), (20736, 960120), (21336, 933120), (21504, 925830), (21870, 910336), (22680, 877824), (22860, 870912), (23040, 864108), (23328, 853440), (24003, 829440), (24192, 822960), (24384, 816480), (25515, 780288), (25920, 768096), (26670, 746496), (26880, 740664), (27216, 731520), (27432, 725760), (27648, 720090), (28448, 699840), (29160, 682752), (30240, 658368), (30480, 653184), (30618, 650240), (30720, 648081), (30861, 645120), (31104, 640080), (32004, 622080), (32256, 617220), (32512, 612360), (34020, 585216), (34290, 580608), (34560, 576072), (34992, 568960), (35560, 559872), (35840, 555498), (36288, 548640), (36576, 544320), (38880, 512064), (40005, 497664), (40320, 493776), (40640, 489888), (40824, 487680), (41148, 483840), (41472, 480060), (42672, 466560), (43008, 462915), (43740, 455168), (45360, 438912), (45720, 435456), (46080, 432054), (46656, 426720), (48006, 414720), (48384, 411480), (48768, 408240), (51030, 390144), (51435, 387072), (51840, 384048), (53340, 373248), (53760, 370332), (54432, 365760), (54864, 362880), (55296, 360045), (56896, 349920), (58320, 341376), (60480, 329184), (60960, 326592), (61236, 325120), (61722, 322560), (62208, 320040), (64008, 311040), (64512, 308610), (65024, 306180), (68040, 292608), (68580, 290304), (69120, 288036), (69984, 284480), (71120, 279936), (71680, 277749), (72009, 276480), (72576, 274320), (73152, 272160), (76545, 260096), (77760, 256032), (80010, 248832), (80640, 246888), (81280, 244944), (81648, 243840), (82296, 241920), (82944, 240030), (85344, 233280), (87480, 227584), (90720, 219456), (91440, 217728), (92160, 216027), (92583, 215040), (93312, 213360), (96012, 207360), (96768, 205740), (97536, 204120), (102060, 195072), (102870, 193536), (103680, 192024), (106680, 186624), (107520, 185166), (108864, 182880), (109728, 181440), (113792, 174960), (116640, 170688), (120015, 165888), (120960, 164592), (121920, 163296), (122472, 162560), (123444, 161280), (124416, 160020), (128016, 155520), (129024, 154305), (130048, 153090), (136080, 146304), (137160, 145152), (138240, 144018), (139968, 142240)]