20245877706240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3040579}}^1$

素因数の和:3040642

約数の個数: 360

約数和(自身を含む): 74484352439640

約数和(自身を除く): 54238474733400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 289, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 578, 612, 640, 680, 720, 765, 768, 816, 867, 960, 1020, 1088, 1152, 1156, 1224, 1280, 1360, 1440, 1445, 1530, 1536, 1632, 1734, 1920, 2040, 2176, 2304, 2312, 2448, 2560, 2601, 2720, 2880, 2890, 3060, 3264, 3468, 3840, 4080, 4335, 4352, 4608, 4624, 4896, 5202, 5440, 5760, 5780, 6120, 6528, 6936, 7680, 8160, 8670, 8704, 9248, 9792, 10404, 10880, 11520, 11560, 12240, 13005, 13056, 13872, 16320, 17340, 18496, 19584, 20808, 21760, 23040, 23120, 24480, 26010, 26112, 27744, 32640, 34680, 36992, 39168, 41616, 43520, 46240, 48960, 52020, 55488, 65280, 69360, 73984, 78336, 83232, 92480, 97920, 104040, 110976, 130560, 138720, 147968, 166464, 184960, 195840, 208080, 221952, 277440, 332928, 369920, 391680, 416160, 443904, 554880, 665856, 739840, 832320, 1109760, 1331712, 1664640, 2219520, 3040579, 3329280, 6081158, 6658560, 9121737, 12162316, 15202895, 18243474, 24324632, 27365211, 30405790, 36486948, 45608685, 48649264, 51689843, 54730422, 60811580, 72973896, 91217370, 97298528, 103379686, 109460844, 121623160, 136826055, 145947792, 155069529, 182434740, 194597056, 206759372, 218921688, 243246320, 258449215, 273652110, 291895584, 310139058, 364869480, 389194112, 413518744, 437843376, 465208587, 486492640, 516898430, 547304220, 583791168, 620278116, 729738960, 775347645, 778388224, 827037488, 875686752, 878727331, 930417174, 972985280, 1033796860, 1094608440, 1167582336, 1240556232, 1459477920, 1550695290, 1556776448, 1654074976, 1751373504, 1757454662, 1860834348, 1945970560, 2067593720, 2189216880, 2326042935, 2335164672, 2481112464, 2636181993, 2918955840, 3101390580, 3308149952, 3502747008, 3514909324, 3721668696, 3891941120, 4135187440, 4378433760, 4393636655, 4652085870, 4670329344, 4962224928, 5272363986, 5837911680, 6202781160, 6616299904, 7005494016, 7029818648, 7443337392, 7783882240, 7908545979, 8270374880, 8756867520, 8787273310, 9304171740, 9924449856, 10544727972, 11675823360, 12405562320, 13180909965, 13232599808, 14010988032, 14059637296, 14886674784, 15817091958, 16540749760, 17513735040, 17574546620, 18608343480, 19848899712, 21089455944, 23351646720, 24811124640, 26361819930, 26465199616, 28119274592, 29773349568, 31634183916, 33081499520, 35027470080, 35149093240, 37216686960, 39542729895, 39697799424, 42178911888, 49622249280, 52723639860, 56238549184, 59546699136, 63268367832, 66162999040, 70054940160, 70298186480, 74433373920, 79085459790, 79395598848, 84357823776, 99244498560, 105447279720, 112477098368, 119093398272, 126536735664, 132325998080, 140596372960, 148866747840, 158170919580, 168715647552, 198488997120, 210894559440, 224954196736, 238186796544, 253073471328, 281192745920, 297733495680, 316341839160, 337431295104, 396977994240, 421789118880, 449908393472, 506146942656, 562385491840, 595466991360, 632683678320, 674862590208, 843578237760, 1012293885312, 1124770983680, 1190933982720, 1265367356640, 1349725180416, 1687156475520, 2024587770624, 2249541967360, 2530734713280, 3374312951040, 4049175541248, 5061469426560, 6748625902080, 10122938853120, 20245877706240]

約数ペア:

[(1, 20245877706240), (2, 10122938853120), (3, 6748625902080), (4, 5061469426560), (5, 4049175541248), (6, 3374312951040), (8, 2530734713280), (9, 2249541967360), (10, 2024587770624), (12, 1687156475520), (15, 1349725180416), (16, 1265367356640), (17, 1190933982720), (18, 1124770983680), (20, 1012293885312), (24, 843578237760), (30, 674862590208), (32, 632683678320), (34, 595466991360), (36, 562385491840), (40, 506146942656), (45, 449908393472), (48, 421789118880), (51, 396977994240), (60, 337431295104), (64, 316341839160), (68, 297733495680), (72, 281192745920), (80, 253073471328), (85, 238186796544), (90, 224954196736), (96, 210894559440), (102, 198488997120), (120, 168715647552), (128, 158170919580), (136, 148866747840), (144, 140596372960), (153, 132325998080), (160, 126536735664), (170, 119093398272), (180, 112477098368), (192, 105447279720), (204, 99244498560), (240, 84357823776), (255, 79395598848), (256, 79085459790), (272, 74433373920), (288, 70298186480), (289, 70054940160), (306, 66162999040), (320, 63268367832), (340, 59546699136), (360, 56238549184), (384, 52723639860), (408, 49622249280), (480, 42178911888), (510, 39697799424), (512, 39542729895), (544, 37216686960), (576, 35149093240), (578, 35027470080), (612, 33081499520), (640, 31634183916), (680, 29773349568), (720, 28119274592), (765, 26465199616), (768, 26361819930), (816, 24811124640), (867, 23351646720), (960, 21089455944), (1020, 19848899712), (1088, 18608343480), (1152, 17574546620), (1156, 17513735040), (1224, 16540749760), (1280, 15817091958), (1360, 14886674784), (1440, 14059637296), (1445, 14010988032), (1530, 13232599808), (1536, 13180909965), (1632, 12405562320), (1734, 11675823360), (1920, 10544727972), (2040, 9924449856), (2176, 9304171740), (2304, 8787273310), (2312, 8756867520), (2448, 8270374880), (2560, 7908545979), (2601, 7783882240), (2720, 7443337392), (2880, 7029818648), (2890, 7005494016), (3060, 6616299904), (3264, 6202781160), (3468, 5837911680), (3840, 5272363986), (4080, 4962224928), (4335, 4670329344), (4352, 4652085870), (4608, 4393636655), (4624, 4378433760), (4896, 4135187440), (5202, 3891941120), (5440, 3721668696), (5760, 3514909324), (5780, 3502747008), (6120, 3308149952), (6528, 3101390580), (6936, 2918955840), (7680, 2636181993), (8160, 2481112464), (8670, 2335164672), (8704, 2326042935), (9248, 2189216880), (9792, 2067593720), (10404, 1945970560), (10880, 1860834348), (11520, 1757454662), (11560, 1751373504), (12240, 1654074976), (13005, 1556776448), (13056, 1550695290), (13872, 1459477920), (16320, 1240556232), (17340, 1167582336), (18496, 1094608440), (19584, 1033796860), (20808, 972985280), (21760, 930417174), (23040, 878727331), (23120, 875686752), (24480, 827037488), (26010, 778388224), (26112, 775347645), (27744, 729738960), (32640, 620278116), (34680, 583791168), (36992, 547304220), (39168, 516898430), (41616, 486492640), (43520, 465208587), (46240, 437843376), (48960, 413518744), (52020, 389194112), (55488, 364869480), (65280, 310139058), (69360, 291895584), (73984, 273652110), (78336, 258449215), (83232, 243246320), (92480, 218921688), (97920, 206759372), (104040, 194597056), (110976, 182434740), (130560, 155069529), (138720, 145947792), (147968, 136826055), (166464, 121623160), (184960, 109460844), (195840, 103379686), (208080, 97298528), (221952, 91217370), (277440, 72973896), (332928, 60811580), (369920, 54730422), (391680, 51689843), (416160, 48649264), (443904, 45608685), (554880, 36486948), (665856, 30405790), (739840, 27365211), (832320, 24324632), (1109760, 18243474), (1331712, 15202895), (1664640, 12162316), (2219520, 9121737), (3040579, 6658560), (3329280, 6081158)]