6638919840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:514

約数の個数: 576

約数和(自身を含む): 27440985600

約数和(自身を除く): 20802065760

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, 49, 54, 56, 60, 63, 70, 72, 79, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 158, 160, 168, 180, 189, 196, 210, 216, 224, 237, 240, 245, 252, 270, 280, 288, 294, 315, 316, 336, 360, 378, 392, 395, 397, 420, 432, 441, 474, 480, 490, 504, 540, 553, 560, 588, 630, 632, 672, 711, 720, 735, 756, 784, 790, 794, 840, 864, 882, 945, 948, 980, 1008, 1080, 1106, 1120, 1176, 1185, 1191, 1260, 1264, 1323, 1422, 1440, 1470, 1512, 1568, 1580, 1588, 1659, 1680, 1764, 1890, 1896, 1960, 1985, 2016, 2133, 2160, 2205, 2212, 2352, 2370, 2382, 2520, 2528, 2646, 2765, 2779, 2844, 2940, 3024, 3160, 3176, 3318, 3360, 3528, 3555, 3573, 3780, 3792, 3871, 3920, 3970, 4266, 4320, 4410, 4424, 4704, 4740, 4764, 4977, 5040, 5292, 5530, 5558, 5688, 5880, 5955, 6048, 6320, 6352, 6615, 6636, 7056, 7110, 7146, 7560, 7584, 7742, 7840, 7940, 8295, 8337, 8532, 8820, 8848, 9480, 9528, 9954, 10080, 10584, 10665, 10719, 11060, 11116, 11376, 11613, 11760, 11910, 12640, 12704, 13230, 13272, 13895, 14112, 14220, 14292, 14931, 15120, 15484, 15880, 16590, 16674, 17064, 17640, 17696, 17865, 18960, 19056, 19355, 19453, 19908, 21168, 21330, 21438, 22120, 22232, 22752, 23226, 23520, 23820, 24885, 25011, 26460, 26544, 27790, 28440, 28584, 29862, 30240, 30968, 31363, 31760, 33180, 33348, 34128, 34839, 35280, 35730, 37920, 38112, 38710, 38906, 39816, 41685, 42336, 42660, 42876, 44240, 44464, 46452, 47640, 49770, 50022, 52920, 53088, 53595, 55580, 56880, 57168, 58065, 58359, 59724, 61936, 62726, 63520, 66360, 66696, 68256, 69678, 70560, 71460, 74655, 75033, 77420, 77812, 79632, 83370, 85320, 85752, 88480, 88928, 92904, 94089, 95280, 97265, 99540, 100044, 104517, 105840, 107190, 111160, 113760, 114336, 116130, 116718, 119448, 123872, 125055, 125452, 132720, 133392, 139356, 142920, 149310, 150066, 154840, 155624, 156815, 159264, 166740, 170640, 171504, 174195, 175077, 185808, 188178, 190560, 194530, 199080, 200088, 209034, 211680, 214380, 219541, 222320, 232260, 233436, 238896, 250110, 250904, 265440, 266784, 278712, 282267, 285840, 291795, 298620, 300132, 309680, 311248, 313630, 333480, 341280, 343008, 348390, 350154, 371616, 375165, 376356, 389060, 398160, 400176, 418068, 428760, 439082, 444640, 464520, 466872, 470445, 477792, 500220, 501808, 522585, 525231, 557424, 564534, 571680, 583590, 597240, 600264, 619360, 622496, 627260, 658623, 666960, 696780, 700308, 750330, 752712, 778120, 796320, 800352, 836136, 846801, 857520, 875385, 878164, 929040, 933744, 940890, 1000440, 1003616, 1045170, 1050462, 1097705, 1114848, 1129068, 1167180, 1194480, 1200528, 1254520, 1317246, 1333920, 1393560, 1400616, 1411335, 1500660, 1505424, 1536787, 1556240, 1672272, 1693602, 1715040, 1750770, 1756328, 1858080, 1867488, 1881780, 1975869, 2000880, 2090340, 2100924, 2195410, 2258136, 2334360, 2388960, 2401056, 2509040, 2626155, 2634492, 2787120, 2801232, 2822670, 3001320, 3010848, 3073574, 3112480, 3293115, 3344544, 3387204, 3501540, 3512656, 3763560, 3951738, 4001760, 4180680, 4201848, 4234005, 4390820, 4516272, 4610361, 4668720, 5018080, 5252310, 5268984, 5574240, 5602464, 5645340, 5927607, 6002640, 6147148, 6586230, 6774408, 7003080, 7025312, 7527120, 7683935, 7903476, 8361360, 8403696, 8468010, 8781640, 9032544, 9220722, 9337440, 9879345, 10504620, 10537968, 11290680, 11855214, 12005280, 12294296, 13172460, 13548816, 13831083, 14006160, 15054240, 15367870, 15806952, 16722720, 16807392, 16936020, 17563280, 18441444, 19758690, 21009240, 21075936, 22581360, 23051805, 23710428, 24588592, 26344920, 27097632, 27662166, 28012320, 29638035, 30735740, 31613904, 33872040, 35126560, 36882888, 39517380, 41493249, 42018480, 45162720, 46103610, 47420856, 49177184, 52689840, 55324332, 59276070, 61471480, 63227808, 67744080, 69155415, 73765776, 79034760, 82986498, 84036960, 92207220, 94841712, 105379680, 110648664, 118552140, 122942960, 135488160, 138310830, 147531552, 158069520, 165972996, 184414440, 189683424, 207466245, 221297328, 237104280, 245885920, 276621660, 316139040, 331945992, 368828880, 414932490, 442594656, 474208560, 553243320, 663891984, 737657760, 829864980, 948417120, 1106486640, 1327783968, 1659729960, 2212973280, 3319459920, 6638919840]

約数ペア:

[(1, 6638919840), (2, 3319459920), (3, 2212973280), (4, 1659729960), (5, 1327783968), (6, 1106486640), (7, 948417120), (8, 829864980), (9, 737657760), (10, 663891984), (12, 553243320), (14, 474208560), (15, 442594656), (16, 414932490), (18, 368828880), (20, 331945992), (21, 316139040), (24, 276621660), (27, 245885920), (28, 237104280), (30, 221297328), (32, 207466245), (35, 189683424), (36, 184414440), (40, 165972996), (42, 158069520), (45, 147531552), (48, 138310830), (49, 135488160), (54, 122942960), (56, 118552140), (60, 110648664), (63, 105379680), (70, 94841712), (72, 92207220), (79, 84036960), (80, 82986498), (84, 79034760), (90, 73765776), (96, 69155415), (98, 67744080), (105, 63227808), (108, 61471480), (112, 59276070), (120, 55324332), (126, 52689840), (135, 49177184), (140, 47420856), (144, 46103610), (147, 45162720), (158, 42018480), (160, 41493249), (168, 39517380), (180, 36882888), (189, 35126560), (196, 33872040), (210, 31613904), (216, 30735740), (224, 29638035), (237, 28012320), (240, 27662166), (245, 27097632), (252, 26344920), (270, 24588592), (280, 23710428), (288, 23051805), (294, 22581360), (315, 21075936), (316, 21009240), (336, 19758690), (360, 18441444), (378, 17563280), (392, 16936020), (395, 16807392), (397, 16722720), (420, 15806952), (432, 15367870), (441, 15054240), (474, 14006160), (480, 13831083), (490, 13548816), (504, 13172460), (540, 12294296), (553, 12005280), (560, 11855214), (588, 11290680), (630, 10537968), (632, 10504620), (672, 9879345), (711, 9337440), (720, 9220722), (735, 9032544), (756, 8781640), (784, 8468010), (790, 8403696), (794, 8361360), (840, 7903476), (864, 7683935), (882, 7527120), (945, 7025312), (948, 7003080), (980, 6774408), (1008, 6586230), (1080, 6147148), (1106, 6002640), (1120, 5927607), (1176, 5645340), (1185, 5602464), (1191, 5574240), (1260, 5268984), (1264, 5252310), (1323, 5018080), (1422, 4668720), (1440, 4610361), (1470, 4516272), (1512, 4390820), (1568, 4234005), (1580, 4201848), (1588, 4180680), (1659, 4001760), (1680, 3951738), (1764, 3763560), (1890, 3512656), (1896, 3501540), (1960, 3387204), (1985, 3344544), (2016, 3293115), (2133, 3112480), (2160, 3073574), (2205, 3010848), (2212, 3001320), (2352, 2822670), (2370, 2801232), (2382, 2787120), (2520, 2634492), (2528, 2626155), (2646, 2509040), (2765, 2401056), (2779, 2388960), (2844, 2334360), (2940, 2258136), (3024, 2195410), (3160, 2100924), (3176, 2090340), (3318, 2000880), (3360, 1975869), (3528, 1881780), (3555, 1867488), (3573, 1858080), (3780, 1756328), (3792, 1750770), (3871, 1715040), (3920, 1693602), (3970, 1672272), (4266, 1556240), (4320, 1536787), (4410, 1505424), (4424, 1500660), (4704, 1411335), (4740, 1400616), (4764, 1393560), (4977, 1333920), (5040, 1317246), (5292, 1254520), (5530, 1200528), (5558, 1194480), (5688, 1167180), (5880, 1129068), (5955, 1114848), (6048, 1097705), (6320, 1050462), (6352, 1045170), (6615, 1003616), (6636, 1000440), (7056, 940890), (7110, 933744), (7146, 929040), (7560, 878164), (7584, 875385), (7742, 857520), (7840, 846801), (7940, 836136), (8295, 800352), (8337, 796320), (8532, 778120), (8820, 752712), (8848, 750330), (9480, 700308), (9528, 696780), (9954, 666960), (10080, 658623), (10584, 627260), (10665, 622496), (10719, 619360), (11060, 600264), (11116, 597240), (11376, 583590), (11613, 571680), (11760, 564534), (11910, 557424), (12640, 525231), (12704, 522585), (13230, 501808), (13272, 500220), (13895, 477792), (14112, 470445), (14220, 466872), (14292, 464520), (14931, 444640), (15120, 439082), (15484, 428760), (15880, 418068), (16590, 400176), (16674, 398160), (17064, 389060), (17640, 376356), (17696, 375165), (17865, 371616), (18960, 350154), (19056, 348390), (19355, 343008), (19453, 341280), (19908, 333480), (21168, 313630), (21330, 311248), (21438, 309680), (22120, 300132), (22232, 298620), (22752, 291795), (23226, 285840), (23520, 282267), (23820, 278712), (24885, 266784), (25011, 265440), (26460, 250904), (26544, 250110), (27790, 238896), (28440, 233436), (28584, 232260), (29862, 222320), (30240, 219541), (30968, 214380), (31363, 211680), (31760, 209034), (33180, 200088), (33348, 199080), (34128, 194530), (34839, 190560), (35280, 188178), (35730, 185808), (37920, 175077), (38112, 174195), (38710, 171504), (38906, 170640), (39816, 166740), (41685, 159264), (42336, 156815), (42660, 155624), (42876, 154840), (44240, 150066), (44464, 149310), (46452, 142920), (47640, 139356), (49770, 133392), (50022, 132720), (52920, 125452), (53088, 125055), (53595, 123872), (55580, 119448), (56880, 116718), (57168, 116130), (58065, 114336), (58359, 113760), (59724, 111160), (61936, 107190), (62726, 105840), (63520, 104517), (66360, 100044), (66696, 99540), (68256, 97265), (69678, 95280), (70560, 94089), (71460, 92904), (74655, 88928), (75033, 88480), (77420, 85752), (77812, 85320), (79632, 83370)]