16420360320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31327}}^1$

素因数の和:31372

約数の個数: 384

約数和(自身を含む): 69788759040

約数和(自身を除く): 53368398720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1820, 1872, 1920, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2688, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4480, 4680, 4992, 5040, 5460, 5760, 5824, 6240, 6552, 6720, 7280, 7488, 8064, 8190, 8320, 8736, 9360, 10080, 10920, 11648, 12480, 13104, 13440, 14560, 14976, 16380, 17472, 18720, 20160, 21840, 24960, 26208, 29120, 31327, 32760, 34944, 37440, 40320, 43680, 52416, 58240, 62654, 65520, 74880, 87360, 93981, 104832, 125308, 131040, 156635, 174720, 187962, 219289, 250616, 262080, 281943, 313270, 375924, 407251, 438578, 469905, 501232, 524160, 563886, 626540, 657867, 751848, 814502, 877156, 939810, 1002464, 1096445, 1127772, 1221753, 1253080, 1315734, 1409715, 1503696, 1629004, 1754312, 1879620, 1973601, 2004928, 2036255, 2192890, 2255544, 2443506, 2506160, 2631468, 2819430, 2850757, 3007392, 3258008, 3289335, 3508624, 3665259, 3759240, 3947202, 4009856, 4072510, 4385780, 4511088, 4887012, 5012320, 5262936, 5638860, 5701514, 6014784, 6108765, 6516016, 6578670, 7017248, 7330518, 7518480, 7894404, 8145020, 8552271, 8771560, 9022176, 9774024, 9868005, 10024640, 10525872, 11277720, 11403028, 12029568, 12217530, 13032032, 13157340, 14034496, 14253785, 14661036, 15036960, 15788808, 16290040, 17104542, 17543120, 18044352, 18326295, 19548048, 19736010, 20049280, 21051744, 22555440, 22806056, 24435060, 25656813, 26064064, 26314680, 28068992, 28507570, 29322072, 30073920, 31577616, 32580080, 34209084, 35086240, 36088704, 36652590, 39096096, 39472020, 42103488, 42761355, 45110880, 45612112, 48870120, 51313626, 52128128, 52629360, 57015140, 58644144, 60147840, 63155232, 65160160, 68418168, 70172480, 73305180, 78192192, 78944040, 84206976, 85522710, 90221760, 91224224, 97740240, 102627252, 105258720, 114030280, 117288288, 126310464, 128284065, 130320320, 136836336, 140344960, 146610360, 156384384, 157888080, 171045420, 180443520, 182448448, 195480480, 205254504, 210517440, 228060560, 234576576, 252620928, 256568130, 260640640, 273672672, 293220720, 315776160, 342090840, 364896896, 390960960, 410509008, 421034880, 456121120, 469153152, 513136260, 547345344, 586441440, 631552320, 684181680, 781921920, 821018016, 912242240, 1026272520, 1094690688, 1172882880, 1263104640, 1368363360, 1642036032, 1824484480, 2052545040, 2345765760, 2736726720, 3284072064, 4105090080, 5473453440, 8210180160, 16420360320]

約数ペア:

[(1, 16420360320), (2, 8210180160), (3, 5473453440), (4, 4105090080), (5, 3284072064), (6, 2736726720), (7, 2345765760), (8, 2052545040), (9, 1824484480), (10, 1642036032), (12, 1368363360), (13, 1263104640), (14, 1172882880), (15, 1094690688), (16, 1026272520), (18, 912242240), (20, 821018016), (21, 781921920), (24, 684181680), (26, 631552320), (28, 586441440), (30, 547345344), (32, 513136260), (35, 469153152), (36, 456121120), (39, 421034880), (40, 410509008), (42, 390960960), (45, 364896896), (48, 342090840), (52, 315776160), (56, 293220720), (60, 273672672), (63, 260640640), (64, 256568130), (65, 252620928), (70, 234576576), (72, 228060560), (78, 210517440), (80, 205254504), (84, 195480480), (90, 182448448), (91, 180443520), (96, 171045420), (104, 157888080), (105, 156384384), (112, 146610360), (117, 140344960), (120, 136836336), (126, 130320320), (128, 128284065), (130, 126310464), (140, 117288288), (144, 114030280), (156, 105258720), (160, 102627252), (168, 97740240), (180, 91224224), (182, 90221760), (192, 85522710), (195, 84206976), (208, 78944040), (210, 78192192), (224, 73305180), (234, 70172480), (240, 68418168), (252, 65160160), (260, 63155232), (273, 60147840), (280, 58644144), (288, 57015140), (312, 52629360), (315, 52128128), (320, 51313626), (336, 48870120), (360, 45612112), (364, 45110880), (384, 42761355), (390, 42103488), (416, 39472020), (420, 39096096), (448, 36652590), (455, 36088704), (468, 35086240), (480, 34209084), (504, 32580080), (520, 31577616), (546, 30073920), (560, 29322072), (576, 28507570), (585, 28068992), (624, 26314680), (630, 26064064), (640, 25656813), (672, 24435060), (720, 22806056), (728, 22555440), (780, 21051744), (819, 20049280), (832, 19736010), (840, 19548048), (896, 18326295), (910, 18044352), (936, 17543120), (960, 17104542), (1008, 16290040), (1040, 15788808), (1092, 15036960), (1120, 14661036), (1152, 14253785), (1170, 14034496), (1248, 13157340), (1260, 13032032), (1344, 12217530), (1365, 12029568), (1440, 11403028), (1456, 11277720), (1560, 10525872), (1638, 10024640), (1664, 9868005), (1680, 9774024), (1820, 9022176), (1872, 8771560), (1920, 8552271), (2016, 8145020), (2080, 7894404), (2184, 7518480), (2240, 7330518), (2340, 7017248), (2496, 6578670), (2520, 6516016), (2688, 6108765), (2730, 6014784), (2880, 5701514), (2912, 5638860), (3120, 5262936), (3276, 5012320), (3360, 4887012), (3640, 4511088), (3744, 4385780), (4032, 4072510), (4095, 4009856), (4160, 3947202), (4368, 3759240), (4480, 3665259), (4680, 3508624), (4992, 3289335), (5040, 3258008), (5460, 3007392), (5760, 2850757), (5824, 2819430), (6240, 2631468), (6552, 2506160), (6720, 2443506), (7280, 2255544), (7488, 2192890), (8064, 2036255), (8190, 2004928), (8320, 1973601), (8736, 1879620), (9360, 1754312), (10080, 1629004), (10920, 1503696), (11648, 1409715), (12480, 1315734), (13104, 1253080), (13440, 1221753), (14560, 1127772), (14976, 1096445), (16380, 1002464), (17472, 939810), (18720, 877156), (20160, 814502), (21840, 751848), (24960, 657867), (26208, 626540), (29120, 563886), (31327, 524160), (32760, 501232), (34944, 469905), (37440, 438578), (40320, 407251), (43680, 375924), (52416, 313270), (58240, 281943), (62654, 262080), (65520, 250616), (74880, 219289), (87360, 187962), (93981, 174720), (104832, 156635), (125308, 131040)]