639220397760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{8191}}^1$

素因数の和:8314

約数の個数: 672

約数和(自身を含む): 2596798464000

約数和(自身を除く): 1957578066240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 158, 160, 168, 180, 192, 196, 210, 224, 237, 240, 245, 252, 280, 288, 294, 315, 316, 320, 336, 343, 360, 392, 395, 420, 441, 448, 474, 480, 490, 504, 553, 560, 576, 588, 630, 632, 672, 686, 711, 720, 735, 784, 790, 840, 882, 948, 960, 980, 1008, 1029, 1106, 1120, 1176, 1185, 1260, 1264, 1344, 1372, 1422, 1440, 1470, 1568, 1580, 1659, 1680, 1715, 1764, 1896, 1960, 2016, 2058, 2205, 2212, 2240, 2352, 2370, 2520, 2528, 2744, 2765, 2844, 2880, 2940, 3087, 3136, 3160, 3318, 3360, 3430, 3528, 3555, 3792, 3871, 3920, 4032, 4116, 4410, 4424, 4704, 4740, 4977, 5040, 5056, 5145, 5488, 5530, 5688, 5880, 6174, 6320, 6636, 6720, 6860, 7056, 7110, 7584, 7742, 7840, 8191, 8232, 8295, 8820, 8848, 9408, 9480, 9954, 10080, 10290, 10976, 11060, 11376, 11613, 11760, 12348, 12640, 13272, 13720, 14112, 14220, 15168, 15435, 15484, 15680, 16382, 16464, 16590, 17640, 17696, 18960, 19355, 19908, 20160, 20580, 21952, 22120, 22752, 23226, 23520, 24573, 24696, 24885, 25280, 26544, 27097, 27440, 28224, 28440, 30870, 30968, 32764, 32928, 33180, 34839, 35280, 35392, 37920, 38710, 39816, 40955, 41160, 44240, 45504, 46452, 47040, 49146, 49392, 49770, 53088, 54194, 54880, 56880, 57337, 58065, 61740, 61936, 65528, 65856, 66360, 69678, 70560, 73719, 75840, 77420, 79632, 81291, 81910, 82320, 88480, 92904, 98292, 98784, 99540, 106176, 108388, 109760, 113760, 114674, 116130, 122865, 123480, 123872, 131056, 132720, 135485, 139356, 141120, 147438, 154840, 159264, 162582, 163820, 164640, 172011, 174195, 176960, 185808, 196584, 197568, 199080, 216776, 227520, 229348, 232260, 243873, 245730, 246960, 247744, 262112, 265440, 270970, 278712, 286685, 294876, 309680, 318528, 325164, 327640, 329280, 344022, 348390, 368595, 371616, 393168, 398160, 401359, 406455, 433552, 458696, 464520, 487746, 491460, 493920, 516033, 524224, 530880, 541940, 557424, 573370, 589752, 619360, 647089, 650328, 655280, 688044, 696780, 737190, 743232, 786336, 796320, 802718, 812910, 860055, 867104, 917392, 929040, 975492, 982920, 987840, 1032066, 1083880, 1114848, 1146740, 1179504, 1204077, 1219365, 1238720, 1294178, 1300656, 1310560, 1376088, 1393560, 1474380, 1572672, 1592640, 1605436, 1625820, 1720110, 1734208, 1834784, 1858080, 1941267, 1950984, 1965840, 2006795, 2064132, 2167760, 2229696, 2293480, 2359008, 2408154, 2438730, 2580165, 2588356, 2601312, 2621120, 2752176, 2787120, 2809513, 2948760, 3210872, 3235445, 3251640, 3440220, 3612231, 3669568, 3716160, 3882534, 3901968, 3931680, 4013590, 4128264, 4335520, 4529623, 4586960, 4718016, 4816308, 4877460, 5160330, 5176712, 5202624, 5504352, 5574240, 5619026, 5823801, 5897520, 6020385, 6421744, 6470890, 6503280, 6880440, 7224462, 7765068, 7803936, 7863360, 8027180, 8256528, 8428539, 8671040, 9059246, 9173920, 9632616, 9706335, 9754920, 10320660, 10353424, 11008704, 11148480, 11238052, 11647602, 11795040, 12040770, 12843488, 12941780, 13006560, 13588869, 13760880, 14047565, 14448924, 15530136, 15607872, 16054360, 16513056, 16857078, 18061155, 18118492, 18347840, 19265232, 19412670, 19509840, 20641320, 20706848, 22476104, 22648115, 23295204, 23590080, 24081540, 25285617, 25686976, 25883560, 26013120, 27177738, 27521760, 28095130, 28897848, 29119005, 31060272, 31707361, 32108720, 33026112, 33714156, 36122310, 36236984, 38530464, 38825340, 39019680, 40766607, 41282640, 41413696, 42142695, 44952208, 45296230, 46590408, 48163080, 50571234, 51767120, 54355476, 55043520, 56190260, 57795696, 58238010, 62120544, 63414722, 64217440, 67428312, 67944345, 72244620, 72473968, 77060928, 77650680, 78039360, 81533214, 82565280, 84285390, 89904416, 90592460, 93180816, 95122083, 96326160, 101142468, 103534240, 108710952, 112380520, 115591392, 116476020, 124241088, 126428085, 126829444, 128434880, 134856624, 135888690, 144489240, 144947936, 155301360, 158536805, 163066428, 165130560, 168570780, 179808832, 181184920, 186361632, 190244166, 192652320, 202284936, 203833035, 207068480, 217421904, 221951527, 224761040, 231182784, 232952040, 252856170, 253658888, 269713248, 271777380, 285366249, 288978480, 289895872, 310602720, 317073610, 326132856, 337141560, 362369840, 372723264, 380488332, 385304640, 404569872, 407666070, 434843808, 443903054, 449522080, 465904080, 475610415, 505712340, 507317776, 539426496, 543554760, 570732498, 577956960, 621205440, 634147220, 652265712, 665854581, 674283120, 724739680, 760976664, 809139744, 815332140, 869687616, 887806108, 899044160, 931808160, 951220830, 1011424680, 1014635552, 1087109520, 1109757635, 1141464996, 1155913920, 1268294440, 1304531424, 1331709162, 1348566240, 1426831245, 1449479360, 1521953328, 1618279488, 1630664280, 1775612216, 1863616320, 1902441660, 1997563743, 2022849360, 2029271104, 2174219040, 2219515270, 2282929992, 2536588880, 2609062848, 2663418324, 2697132480, 2853662490, 3043906656, 3261328560, 3329272905, 3551224432, 3804883320, 3995127486, 4045698720, 4348438080, 4439030540, 4565859984, 5073177760, 5326836648, 5707324980, 6087813312, 6522657120, 6658545810, 7102448864, 7609766640, 7990254972, 8091397440, 8878061080, 9131719968, 9987818715, 10146355520, 10653673296, 11414649960, 13045314240, 13317091620, 14204897728, 15219533280, 15980509944, 17756122160, 18263439936, 19975637430, 21307346592, 22829299920, 26634183240, 30439066560, 31961019888, 35512244320, 39951274860, 42614693184, 45658599840, 53268366480, 63922039776, 71024488640, 79902549720, 91317199680, 106536732960, 127844079552, 159805099440, 213073465920, 319610198880, 639220397760]

約数ペア:

[(1, 639220397760), (2, 319610198880), (3, 213073465920), (4, 159805099440), (5, 127844079552), (6, 106536732960), (7, 91317199680), (8, 79902549720), (9, 71024488640), (10, 63922039776), (12, 53268366480), (14, 45658599840), (15, 42614693184), (16, 39951274860), (18, 35512244320), (20, 31961019888), (21, 30439066560), (24, 26634183240), (28, 22829299920), (30, 21307346592), (32, 19975637430), (35, 18263439936), (36, 17756122160), (40, 15980509944), (42, 15219533280), (45, 14204897728), (48, 13317091620), (49, 13045314240), (56, 11414649960), (60, 10653673296), (63, 10146355520), (64, 9987818715), (70, 9131719968), (72, 8878061080), (79, 8091397440), (80, 7990254972), (84, 7609766640), (90, 7102448864), (96, 6658545810), (98, 6522657120), (105, 6087813312), (112, 5707324980), (120, 5326836648), (126, 5073177760), (140, 4565859984), (144, 4439030540), (147, 4348438080), (158, 4045698720), (160, 3995127486), (168, 3804883320), (180, 3551224432), (192, 3329272905), (196, 3261328560), (210, 3043906656), (224, 2853662490), (237, 2697132480), (240, 2663418324), (245, 2609062848), (252, 2536588880), (280, 2282929992), (288, 2219515270), (294, 2174219040), (315, 2029271104), (316, 2022849360), (320, 1997563743), (336, 1902441660), (343, 1863616320), (360, 1775612216), (392, 1630664280), (395, 1618279488), (420, 1521953328), (441, 1449479360), (448, 1426831245), (474, 1348566240), (480, 1331709162), (490, 1304531424), (504, 1268294440), (553, 1155913920), (560, 1141464996), (576, 1109757635), (588, 1087109520), (630, 1014635552), (632, 1011424680), (672, 951220830), (686, 931808160), (711, 899044160), (720, 887806108), (735, 869687616), (784, 815332140), (790, 809139744), (840, 760976664), (882, 724739680), (948, 674283120), (960, 665854581), (980, 652265712), (1008, 634147220), (1029, 621205440), (1106, 577956960), (1120, 570732498), (1176, 543554760), (1185, 539426496), (1260, 507317776), (1264, 505712340), (1344, 475610415), (1372, 465904080), (1422, 449522080), (1440, 443903054), (1470, 434843808), (1568, 407666070), (1580, 404569872), (1659, 385304640), (1680, 380488332), (1715, 372723264), (1764, 362369840), (1896, 337141560), (1960, 326132856), (2016, 317073610), (2058, 310602720), (2205, 289895872), (2212, 288978480), (2240, 285366249), (2352, 271777380), (2370, 269713248), (2520, 253658888), (2528, 252856170), (2744, 232952040), (2765, 231182784), (2844, 224761040), (2880, 221951527), (2940, 217421904), (3087, 207068480), (3136, 203833035), (3160, 202284936), (3318, 192652320), (3360, 190244166), (3430, 186361632), (3528, 181184920), (3555, 179808832), (3792, 168570780), (3871, 165130560), (3920, 163066428), (4032, 158536805), (4116, 155301360), (4410, 144947936), (4424, 144489240), (4704, 135888690), (4740, 134856624), (4977, 128434880), (5040, 126829444), (5056, 126428085), (5145, 124241088), (5488, 116476020), (5530, 115591392), (5688, 112380520), (5880, 108710952), (6174, 103534240), (6320, 101142468), (6636, 96326160), (6720, 95122083), (6860, 93180816), (7056, 90592460), (7110, 89904416), (7584, 84285390), (7742, 82565280), (7840, 81533214), (8191, 78039360), (8232, 77650680), (8295, 77060928), (8820, 72473968), (8848, 72244620), (9408, 67944345), (9480, 67428312), (9954, 64217440), (10080, 63414722), (10290, 62120544), (10976, 58238010), (11060, 57795696), (11376, 56190260), (11613, 55043520), (11760, 54355476), (12348, 51767120), (12640, 50571234), (13272, 48163080), (13720, 46590408), (14112, 45296230), (14220, 44952208), (15168, 42142695), (15435, 41413696), (15484, 41282640), (15680, 40766607), (16382, 39019680), (16464, 38825340), (16590, 38530464), (17640, 36236984), (17696, 36122310), (18960, 33714156), (19355, 33026112), (19908, 32108720), (20160, 31707361), (20580, 31060272), (21952, 29119005), (22120, 28897848), (22752, 28095130), (23226, 27521760), (23520, 27177738), (24573, 26013120), (24696, 25883560), (24885, 25686976), (25280, 25285617), (26544, 24081540), (27097, 23590080), (27440, 23295204), (28224, 22648115), (28440, 22476104), (30870, 20706848), (30968, 20641320), (32764, 19509840), (32928, 19412670), (33180, 19265232), (34839, 18347840), (35280, 18118492), (35392, 18061155), (37920, 16857078), (38710, 16513056), (39816, 16054360), (40955, 15607872), (41160, 15530136), (44240, 14448924), (45504, 14047565), (46452, 13760880), (47040, 13588869), (49146, 13006560), (49392, 12941780), (49770, 12843488), (53088, 12040770), (54194, 11795040), (54880, 11647602), (56880, 11238052), (57337, 11148480), (58065, 11008704), (61740, 10353424), (61936, 10320660), (65528, 9754920), (65856, 9706335), (66360, 9632616), (69678, 9173920), (70560, 9059246), (73719, 8671040), (75840, 8428539), (77420, 8256528), (79632, 8027180), (81291, 7863360), (81910, 7803936), (82320, 7765068), (88480, 7224462), (92904, 6880440), (98292, 6503280), (98784, 6470890), (99540, 6421744), (106176, 6020385), (108388, 5897520), (109760, 5823801), (113760, 5619026), (114674, 5574240), (116130, 5504352), (122865, 5202624), (123480, 5176712), (123872, 5160330), (131056, 4877460), (132720, 4816308), (135485, 4718016), (139356, 4586960), (141120, 4529623), (147438, 4335520), (154840, 4128264), (159264, 4013590), (162582, 3931680), (163820, 3901968), (164640, 3882534), (172011, 3716160), (174195, 3669568), (176960, 3612231), (185808, 3440220), (196584, 3251640), (197568, 3235445), (199080, 3210872), (216776, 2948760), (227520, 2809513), (229348, 2787120), (232260, 2752176), (243873, 2621120), (245730, 2601312), (246960, 2588356), (247744, 2580165), (262112, 2438730), (265440, 2408154), (270970, 2359008), (278712, 2293480), (286685, 2229696), (294876, 2167760), (309680, 2064132), (318528, 2006795), (325164, 1965840), (327640, 1950984), (329280, 1941267), (344022, 1858080), (348390, 1834784), (368595, 1734208), (371616, 1720110), (393168, 1625820), (398160, 1605436), (401359, 1592640), (406455, 1572672), (433552, 1474380), (458696, 1393560), (464520, 1376088), (487746, 1310560), (491460, 1300656), (493920, 1294178), (516033, 1238720), (524224, 1219365), (530880, 1204077), (541940, 1179504), (557424, 1146740), (573370, 1114848), (589752, 1083880), (619360, 1032066), (647089, 987840), (650328, 982920), (655280, 975492), (688044, 929040), (696780, 917392), (737190, 867104), (743232, 860055), (786336, 812910), (796320, 802718)]