1640037754080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{123701}}^1$

素因数の和:123773

約数の個数: 576

約数和(自身を含む): 6535835744256

約数和(自身を除く): 4895797990176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 81, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 162, 165, 176, 180, 186, 198, 216, 220, 240, 243, 248, 264, 270, 279, 288, 297, 310, 324, 330, 341, 352, 360, 372, 396, 405, 432, 440, 465, 480, 486, 495, 496, 528, 540, 558, 594, 620, 648, 660, 682, 720, 744, 792, 810, 837, 864, 880, 891, 930, 972, 990, 992, 1023, 1056, 1080, 1116, 1188, 1215, 1240, 1296, 1320, 1364, 1395, 1440, 1485, 1488, 1584, 1620, 1674, 1705, 1760, 1782, 1860, 1944, 1980, 2046, 2160, 2232, 2376, 2430, 2480, 2511, 2592, 2640, 2673, 2728, 2790, 2970, 2976, 3069, 3168, 3240, 3348, 3410, 3564, 3720, 3888, 3960, 4092, 4185, 4320, 4455, 4464, 4752, 4860, 4960, 5022, 5115, 5280, 5346, 5456, 5580, 5940, 6138, 6480, 6696, 6820, 7128, 7440, 7533, 7776, 7920, 8184, 8370, 8910, 8928, 9207, 9504, 9720, 10044, 10230, 10692, 10912, 11160, 11880, 12276, 12555, 12960, 13365, 13392, 13640, 14256, 14880, 15066, 15345, 15840, 16368, 16740, 17820, 18414, 19440, 20088, 20460, 21384, 22320, 23760, 24552, 25110, 26730, 26784, 27280, 27621, 28512, 30132, 30690, 32736, 33480, 35640, 36828, 37665, 38880, 40176, 40920, 42768, 44640, 46035, 47520, 49104, 50220, 53460, 54560, 55242, 60264, 61380, 66960, 71280, 73656, 75330, 80352, 81840, 82863, 85536, 92070, 98208, 100440, 106920, 110484, 120528, 122760, 123701, 133920, 138105, 142560, 147312, 150660, 163680, 165726, 184140, 200880, 213840, 220968, 241056, 245520, 247402, 276210, 294624, 301320, 331452, 368280, 371103, 401760, 414315, 427680, 441936, 491040, 494804, 552420, 602640, 618505, 662904, 736560, 742206, 828630, 883872, 989608, 1104840, 1113309, 1205280, 1237010, 1325808, 1360711, 1473120, 1484412, 1657260, 1855515, 1979216, 2209680, 2226618, 2474020, 2651616, 2721422, 2968824, 3314520, 3339927, 3711030, 3834731, 3958432, 4082133, 4419360, 4453236, 4948040, 5442844, 5566545, 5937648, 6629040, 6679854, 6803555, 7422060, 7669462, 8164266, 8906472, 9896080, 10019781, 10885688, 11133090, 11504193, 11875296, 12246399, 13258080, 13359708, 13607110, 14844120, 15338924, 16328532, 16699635, 17812944, 19173655, 19792160, 20039562, 20410665, 21771376, 22266180, 23008386, 24492798, 26719416, 27214220, 29688240, 30059343, 30677848, 32657064, 33399270, 34512579, 35625888, 36739197, 38347310, 40079124, 40821330, 42182041, 43542752, 44532360, 46016772, 48985596, 50098905, 53438832, 54428440, 57520965, 59376480, 60118686, 61231995, 61355696, 65314128, 66798540, 69025158, 73478394, 76694620, 80158248, 81642660, 84364082, 89064720, 92033544, 97971192, 100197810, 103537737, 106877664, 108856880, 110217591, 115041930, 120237372, 122463990, 122711392, 126546123, 130628256, 133597080, 138050316, 146956788, 150296715, 153389240, 160316496, 163285320, 168728164, 172562895, 178129440, 183695985, 184067088, 195942384, 200395620, 207075474, 210910205, 217713760, 220435182, 230083860, 240474744, 244927980, 253092246, 267194160, 276100632, 293913576, 300593430, 306778480, 310613211, 320632992, 326570640, 330652773, 337456328, 345125790, 367391970, 368134176, 379638369, 391884768, 400791240, 414150948, 421820410, 440870364, 460167720, 480949488, 489855960, 506184492, 517688685, 534388320, 551087955, 552201264, 587827152, 601186860, 613556960, 621226422, 632730615, 653141280, 661305546, 674912656, 690251580, 734783940, 759276738, 801582480, 828301896, 843640820, 881740728, 920335440, 931839633, 961898976, 979711920, 1012368984, 1035377370, 1102175910, 1104402528, 1138915107, 1175654304, 1202373720, 1242452844, 1265461230, 1322611092, 1349825312, 1380503160, 1469567880, 1518553476, 1553066055, 1603164960, 1653263865, 1656603792, 1687281640, 1763481456, 1840670880, 1863679266, 1898191845, 1959423840, 2024737968, 2070754740, 2204351820, 2277830214, 2404747440, 2484905688, 2530922460, 2645222184, 2761006320, 2939135760, 3037106952, 3106132110, 3306527730, 3313207584, 3374563280, 3416745321, 3526962912, 3727358532, 3796383690, 4049475936, 4141509480, 4408703640, 4555660428, 4659198165, 4809494880, 4969811376, 5061844920, 5290444368, 5522012640, 5694575535, 5878271520, 6074213904, 6212264220, 6613055460, 6749126560, 6833490642, 7454717064, 7592767380, 8283018960, 8817407280, 9111320856, 9318396330, 9939622752, 10123689840, 10250235963, 10580888736, 11389151070, 12148427808, 12424528440, 13226110920, 13666981284, 14909434128, 15185534760, 16566037920, 17083726605, 17634814560, 18222641712, 18636792660, 20247379680, 20500471926, 22778302140, 24849056880, 26452221840, 27333962568, 29818868256, 30371069520, 34167453210, 36445283424, 37273585320, 41000943852, 45556604280, 49698113760, 51251179815, 52904443680, 54667925136, 60742139040, 68334906420, 74547170640, 82001887704, 91113208560, 102502359630, 109335850272, 136669812840, 149094341280, 164003775408, 182226417120, 205004719260, 273339625680, 328007550816, 410009438520, 546679251360, 820018877040, 1640037754080]

約数ペア:

[(1, 1640037754080), (2, 820018877040), (3, 546679251360), (4, 410009438520), (5, 328007550816), (6, 273339625680), (8, 205004719260), (9, 182226417120), (10, 164003775408), (11, 149094341280), (12, 136669812840), (15, 109335850272), (16, 102502359630), (18, 91113208560), (20, 82001887704), (22, 74547170640), (24, 68334906420), (27, 60742139040), (30, 54667925136), (31, 52904443680), (32, 51251179815), (33, 49698113760), (36, 45556604280), (40, 41000943852), (44, 37273585320), (45, 36445283424), (48, 34167453210), (54, 30371069520), (55, 29818868256), (60, 27333962568), (62, 26452221840), (66, 24849056880), (72, 22778302140), (80, 20500471926), (81, 20247379680), (88, 18636792660), (90, 18222641712), (93, 17634814560), (96, 17083726605), (99, 16566037920), (108, 15185534760), (110, 14909434128), (120, 13666981284), (124, 13226110920), (132, 12424528440), (135, 12148427808), (144, 11389151070), (155, 10580888736), (160, 10250235963), (162, 10123689840), (165, 9939622752), (176, 9318396330), (180, 9111320856), (186, 8817407280), (198, 8283018960), (216, 7592767380), (220, 7454717064), (240, 6833490642), (243, 6749126560), (248, 6613055460), (264, 6212264220), (270, 6074213904), (279, 5878271520), (288, 5694575535), (297, 5522012640), (310, 5290444368), (324, 5061844920), (330, 4969811376), (341, 4809494880), (352, 4659198165), (360, 4555660428), (372, 4408703640), (396, 4141509480), (405, 4049475936), (432, 3796383690), (440, 3727358532), (465, 3526962912), (480, 3416745321), (486, 3374563280), (495, 3313207584), (496, 3306527730), (528, 3106132110), (540, 3037106952), (558, 2939135760), (594, 2761006320), (620, 2645222184), (648, 2530922460), (660, 2484905688), (682, 2404747440), (720, 2277830214), (744, 2204351820), (792, 2070754740), (810, 2024737968), (837, 1959423840), (864, 1898191845), (880, 1863679266), (891, 1840670880), (930, 1763481456), (972, 1687281640), (990, 1656603792), (992, 1653263865), (1023, 1603164960), (1056, 1553066055), (1080, 1518553476), (1116, 1469567880), (1188, 1380503160), (1215, 1349825312), (1240, 1322611092), (1296, 1265461230), (1320, 1242452844), (1364, 1202373720), (1395, 1175654304), (1440, 1138915107), (1485, 1104402528), (1488, 1102175910), (1584, 1035377370), (1620, 1012368984), (1674, 979711920), (1705, 961898976), (1760, 931839633), (1782, 920335440), (1860, 881740728), (1944, 843640820), (1980, 828301896), (2046, 801582480), (2160, 759276738), (2232, 734783940), (2376, 690251580), (2430, 674912656), (2480, 661305546), (2511, 653141280), (2592, 632730615), (2640, 621226422), (2673, 613556960), (2728, 601186860), (2790, 587827152), (2970, 552201264), (2976, 551087955), (3069, 534388320), (3168, 517688685), (3240, 506184492), (3348, 489855960), (3410, 480949488), (3564, 460167720), (3720, 440870364), (3888, 421820410), (3960, 414150948), (4092, 400791240), (4185, 391884768), (4320, 379638369), (4455, 368134176), (4464, 367391970), (4752, 345125790), (4860, 337456328), (4960, 330652773), (5022, 326570640), (5115, 320632992), (5280, 310613211), (5346, 306778480), (5456, 300593430), (5580, 293913576), (5940, 276100632), (6138, 267194160), (6480, 253092246), (6696, 244927980), (6820, 240474744), (7128, 230083860), (7440, 220435182), (7533, 217713760), (7776, 210910205), (7920, 207075474), (8184, 200395620), (8370, 195942384), (8910, 184067088), (8928, 183695985), (9207, 178129440), (9504, 172562895), (9720, 168728164), (10044, 163285320), (10230, 160316496), (10692, 153389240), (10912, 150296715), (11160, 146956788), (11880, 138050316), (12276, 133597080), (12555, 130628256), (12960, 126546123), (13365, 122711392), (13392, 122463990), (13640, 120237372), (14256, 115041930), (14880, 110217591), (15066, 108856880), (15345, 106877664), (15840, 103537737), (16368, 100197810), (16740, 97971192), (17820, 92033544), (18414, 89064720), (19440, 84364082), (20088, 81642660), (20460, 80158248), (21384, 76694620), (22320, 73478394), (23760, 69025158), (24552, 66798540), (25110, 65314128), (26730, 61355696), (26784, 61231995), (27280, 60118686), (27621, 59376480), (28512, 57520965), (30132, 54428440), (30690, 53438832), (32736, 50098905), (33480, 48985596), (35640, 46016772), (36828, 44532360), (37665, 43542752), (38880, 42182041), (40176, 40821330), (40920, 40079124), (42768, 38347310), (44640, 36739197), (46035, 35625888), (47520, 34512579), (49104, 33399270), (50220, 32657064), (53460, 30677848), (54560, 30059343), (55242, 29688240), (60264, 27214220), (61380, 26719416), (66960, 24492798), (71280, 23008386), (73656, 22266180), (75330, 21771376), (80352, 20410665), (81840, 20039562), (82863, 19792160), (85536, 19173655), (92070, 17812944), (98208, 16699635), (100440, 16328532), (106920, 15338924), (110484, 14844120), (120528, 13607110), (122760, 13359708), (123701, 13258080), (133920, 12246399), (138105, 11875296), (142560, 11504193), (147312, 11133090), (150660, 10885688), (163680, 10019781), (165726, 9896080), (184140, 8906472), (200880, 8164266), (213840, 7669462), (220968, 7422060), (241056, 6803555), (245520, 6679854), (247402, 6629040), (276210, 5937648), (294624, 5566545), (301320, 5442844), (331452, 4948040), (368280, 4453236), (371103, 4419360), (401760, 4082133), (414315, 3958432), (427680, 3834731), (441936, 3711030), (491040, 3339927), (494804, 3314520), (552420, 2968824), (602640, 2721422), (618505, 2651616), (662904, 2474020), (736560, 2226618), (742206, 2209680), (828630, 1979216), (883872, 1855515), (989608, 1657260), (1104840, 1484412), (1113309, 1473120), (1205280, 1360711), (1237010, 1325808)]