253890476160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{487}}^1$

素因数の和:1020

約数の個数: 512

約数和(自身を含む): 883066060800

約数和(自身を除く): 629175584640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 304, 310, 320, 372, 380, 384, 456, 461, 465, 480, 487, 496, 570, 589, 608, 620, 640, 744, 760, 912, 922, 930, 960, 974, 992, 1140, 1178, 1216, 1240, 1383, 1461, 1488, 1520, 1767, 1824, 1844, 1860, 1920, 1948, 1984, 2280, 2305, 2356, 2432, 2435, 2480, 2766, 2922, 2945, 2976, 3040, 3534, 3648, 3688, 3720, 3896, 3968, 4560, 4610, 4712, 4870, 4960, 5532, 5844, 5890, 5952, 6080, 6915, 7068, 7296, 7305, 7376, 7440, 7792, 8759, 8835, 9120, 9220, 9253, 9424, 9740, 9920, 11064, 11688, 11780, 11904, 12160, 13830, 14136, 14291, 14610, 14752, 14880, 15097, 15584, 17518, 17670, 18240, 18440, 18506, 18848, 19480, 19840, 22128, 23376, 23560, 26277, 27660, 27759, 28272, 28582, 29220, 29504, 29760, 30194, 31168, 35036, 35340, 36480, 36880, 37012, 37696, 38960, 42873, 43795, 44256, 45291, 46265, 46752, 47120, 52554, 55320, 55518, 56544, 57164, 58440, 59008, 59520, 60388, 62336, 70072, 70680, 71455, 73760, 74024, 75392, 75485, 77920, 85746, 87590, 88512, 90582, 92530, 93504, 94240, 105108, 110640, 111036, 113088, 114328, 116880, 120776, 131385, 138795, 140144, 141360, 142910, 147520, 148048, 150970, 155840, 171492, 175180, 177024, 181164, 185060, 187008, 188480, 210216, 214365, 221280, 222072, 224507, 226176, 226455, 228656, 233760, 241552, 262770, 271529, 277590, 280288, 282720, 285820, 286843, 295040, 296096, 301940, 311680, 342984, 350360, 362328, 370120, 376960, 420432, 428730, 442560, 444144, 449014, 452910, 457312, 467520, 483104, 525540, 543058, 555180, 560576, 565440, 571640, 573686, 592192, 603880, 673521, 685968, 700720, 724656, 740240, 814587, 840864, 857460, 860529, 885120, 888288, 898028, 905820, 914624, 935040, 966208, 1051080, 1086116, 1110360, 1121152, 1122535, 1130880, 1143280, 1147372, 1184384, 1207760, 1347042, 1357645, 1371936, 1401440, 1434215, 1449312, 1480480, 1629174, 1681728, 1714920, 1721058, 1776576, 1796056, 1811640, 1829248, 1932416, 2102160, 2172232, 2220720, 2245070, 2286560, 2294744, 2415520, 2694084, 2715290, 2743872, 2802880, 2868430, 2898624, 2960960, 3258348, 3363456, 3367605, 3429840, 3442116, 3553152, 3592112, 3623280, 4072935, 4204320, 4265633, 4302645, 4344464, 4441440, 4490140, 4573120, 4589488, 4831040, 5388168, 5430580, 5487744, 5605760, 5736860, 5797248, 5921920, 6516696, 6735210, 6859680, 6884232, 6959717, 7184224, 7246560, 8145870, 8408640, 8531266, 8605290, 8688928, 8882880, 8980280, 9146240, 9178976, 9662080, 10776336, 10861160, 11473720, 12796899, 13033392, 13470420, 13719360, 13768464, 13919434, 14368448, 14493120, 16291740, 16817280, 17062532, 17210580, 17377856, 17765760, 17960560, 18357952, 20879151, 21328165, 21552672, 21722320, 22947440, 25593798, 26066784, 26940840, 27438720, 27536928, 27838868, 28736896, 28986240, 32583480, 34125064, 34421160, 34755712, 34798585, 35921120, 36715904, 41758302, 42656330, 43105344, 43444640, 45894880, 51187596, 52133568, 53881680, 55073856, 55677736, 63984495, 65166960, 68250128, 68842320, 69597170, 71842240, 83516604, 85312660, 86210688, 86889280, 91789760, 102375192, 104267136, 104395755, 107763360, 110147712, 111355472, 127968990, 130333920, 132234623, 136500256, 137684640, 139194340, 143684480, 167033208, 170625320, 173778560, 183579520, 204750384, 208791510, 215526720, 222710944, 255937980, 260667840, 264469246, 273000512, 275369280, 278388680, 334066416, 341250640, 396703869, 409500768, 417583020, 431053440, 445421888, 511875960, 521335680, 528938492, 546001024, 550738560, 556777360, 661173115, 668132832, 682501280, 793407738, 819001536, 835166040, 890843776, 1023751920, 1057876984, 1113554720, 1322346230, 1336265664, 1365002560, 1586815476, 1638003072, 1670332080, 1983519345, 2047503840, 2115753968, 2227109440, 2644692460, 2672531328, 2730005120, 3173630952, 3340664160, 3967038690, 4095007680, 4231507936, 4454218880, 5289384920, 6347261904, 6681328320, 7934077380, 8190015360, 8463015872, 10578769840, 12694523808, 13362656640, 15868154760, 16926031744, 21157539680, 25389047616, 31736309520, 42315079360, 50778095232, 63472619040, 84630158720, 126945238080, 253890476160]

約数ペア:

[(1, 253890476160), (2, 126945238080), (3, 84630158720), (4, 63472619040), (5, 50778095232), (6, 42315079360), (8, 31736309520), (10, 25389047616), (12, 21157539680), (15, 16926031744), (16, 15868154760), (19, 13362656640), (20, 12694523808), (24, 10578769840), (30, 8463015872), (31, 8190015360), (32, 7934077380), (38, 6681328320), (40, 6347261904), (48, 5289384920), (57, 4454218880), (60, 4231507936), (62, 4095007680), (64, 3967038690), (76, 3340664160), (80, 3173630952), (93, 2730005120), (95, 2672531328), (96, 2644692460), (114, 2227109440), (120, 2115753968), (124, 2047503840), (128, 1983519345), (152, 1670332080), (155, 1638003072), (160, 1586815476), (186, 1365002560), (190, 1336265664), (192, 1322346230), (228, 1113554720), (240, 1057876984), (248, 1023751920), (285, 890843776), (304, 835166040), (310, 819001536), (320, 793407738), (372, 682501280), (380, 668132832), (384, 661173115), (456, 556777360), (461, 550738560), (465, 546001024), (480, 528938492), (487, 521335680), (496, 511875960), (570, 445421888), (589, 431053440), (608, 417583020), (620, 409500768), (640, 396703869), (744, 341250640), (760, 334066416), (912, 278388680), (922, 275369280), (930, 273000512), (960, 264469246), (974, 260667840), (992, 255937980), (1140, 222710944), (1178, 215526720), (1216, 208791510), (1240, 204750384), (1383, 183579520), (1461, 173778560), (1488, 170625320), (1520, 167033208), (1767, 143684480), (1824, 139194340), (1844, 137684640), (1860, 136500256), (1920, 132234623), (1948, 130333920), (1984, 127968990), (2280, 111355472), (2305, 110147712), (2356, 107763360), (2432, 104395755), (2435, 104267136), (2480, 102375192), (2766, 91789760), (2922, 86889280), (2945, 86210688), (2976, 85312660), (3040, 83516604), (3534, 71842240), (3648, 69597170), (3688, 68842320), (3720, 68250128), (3896, 65166960), (3968, 63984495), (4560, 55677736), (4610, 55073856), (4712, 53881680), (4870, 52133568), (4960, 51187596), (5532, 45894880), (5844, 43444640), (5890, 43105344), (5952, 42656330), (6080, 41758302), (6915, 36715904), (7068, 35921120), (7296, 34798585), (7305, 34755712), (7376, 34421160), (7440, 34125064), (7792, 32583480), (8759, 28986240), (8835, 28736896), (9120, 27838868), (9220, 27536928), (9253, 27438720), (9424, 26940840), (9740, 26066784), (9920, 25593798), (11064, 22947440), (11688, 21722320), (11780, 21552672), (11904, 21328165), (12160, 20879151), (13830, 18357952), (14136, 17960560), (14291, 17765760), (14610, 17377856), (14752, 17210580), (14880, 17062532), (15097, 16817280), (15584, 16291740), (17518, 14493120), (17670, 14368448), (18240, 13919434), (18440, 13768464), (18506, 13719360), (18848, 13470420), (19480, 13033392), (19840, 12796899), (22128, 11473720), (23376, 10861160), (23560, 10776336), (26277, 9662080), (27660, 9178976), (27759, 9146240), (28272, 8980280), (28582, 8882880), (29220, 8688928), (29504, 8605290), (29760, 8531266), (30194, 8408640), (31168, 8145870), (35036, 7246560), (35340, 7184224), (36480, 6959717), (36880, 6884232), (37012, 6859680), (37696, 6735210), (38960, 6516696), (42873, 5921920), (43795, 5797248), (44256, 5736860), (45291, 5605760), (46265, 5487744), (46752, 5430580), (47120, 5388168), (52554, 4831040), (55320, 4589488), (55518, 4573120), (56544, 4490140), (57164, 4441440), (58440, 4344464), (59008, 4302645), (59520, 4265633), (60388, 4204320), (62336, 4072935), (70072, 3623280), (70680, 3592112), (71455, 3553152), (73760, 3442116), (74024, 3429840), (75392, 3367605), (75485, 3363456), (77920, 3258348), (85746, 2960960), (87590, 2898624), (88512, 2868430), (90582, 2802880), (92530, 2743872), (93504, 2715290), (94240, 2694084), (105108, 2415520), (110640, 2294744), (111036, 2286560), (113088, 2245070), (114328, 2220720), (116880, 2172232), (120776, 2102160), (131385, 1932416), (138795, 1829248), (140144, 1811640), (141360, 1796056), (142910, 1776576), (147520, 1721058), (148048, 1714920), (150970, 1681728), (155840, 1629174), (171492, 1480480), (175180, 1449312), (177024, 1434215), (181164, 1401440), (185060, 1371936), (187008, 1357645), (188480, 1347042), (210216, 1207760), (214365, 1184384), (221280, 1147372), (222072, 1143280), (224507, 1130880), (226176, 1122535), (226455, 1121152), (228656, 1110360), (233760, 1086116), (241552, 1051080), (262770, 966208), (271529, 935040), (277590, 914624), (280288, 905820), (282720, 898028), (285820, 888288), (286843, 885120), (295040, 860529), (296096, 857460), (301940, 840864), (311680, 814587), (342984, 740240), (350360, 724656), (362328, 700720), (370120, 685968), (376960, 673521), (420432, 603880), (428730, 592192), (442560, 573686), (444144, 571640), (449014, 565440), (452910, 560576), (457312, 555180), (467520, 543058), (483104, 525540)]