81449262720

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1231}}^1$

素因数の和:1813

約数の個数: 512

約数和(自身を含む): 330546585600

約数和(自身を除く): 249097322880

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, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 547, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1094, 1120, 1152, 1231, 1260, 1344, 1440, 1512, 1641, 1680, 1728, 1890, 1920, 2016, 2160, 2188, 2240, 2462, 2520, 2688, 2735, 2880, 3024, 3282, 3360, 3456, 3693, 3780, 3829, 4032, 4320, 4376, 4480, 4923, 4924, 5040, 5470, 5760, 6048, 6155, 6564, 6720, 7386, 7560, 7658, 8064, 8205, 8617, 8640, 8752, 9846, 9848, 10080, 10940, 11079, 11487, 12096, 12310, 13128, 13440, 14769, 14772, 15120, 15316, 16410, 17234, 17280, 17504, 18465, 19145, 19692, 19696, 20160, 21880, 22158, 22974, 24192, 24615, 24620, 25851, 26256, 29538, 29544, 30240, 30632, 32820, 33237, 34461, 34468, 35008, 36930, 38290, 39384, 39392, 40320, 43085, 43760, 44316, 45948, 49230, 49240, 51702, 52512, 55395, 57435, 59076, 59088, 60480, 61264, 65640, 66474, 68922, 68936, 70016, 73845, 73860, 76580, 77553, 78768, 78784, 86170, 87520, 88632, 91896, 98460, 98480, 103383, 103404, 105024, 110790, 114870, 118152, 118176, 120960, 122528, 129255, 131280, 132948, 137844, 137872, 147690, 147720, 153160, 155106, 157536, 157568, 166185, 172305, 172340, 175040, 177264, 183792, 196920, 196960, 206766, 206808, 210048, 221580, 229740, 232659, 236304, 236352, 245056, 258510, 262560, 265896, 275688, 275744, 295380, 295440, 306320, 310212, 315072, 332370, 344610, 344680, 350080, 354528, 367584, 387765, 393840, 393920, 413532, 413616, 443160, 459480, 465318, 472608, 472704, 490112, 516915, 517020, 525120, 531792, 551376, 551488, 590760, 590880, 612640, 620424, 630144, 664740, 673357, 689220, 689360, 709056, 735168, 775530, 787680, 787840, 827064, 827232, 886320, 918960, 930636, 945216, 1033830, 1034040, 1050240, 1063584, 1102752, 1102976, 1163295, 1181520, 1181760, 1225280, 1240848, 1329480, 1346714, 1378440, 1378720, 1418112, 1470336, 1551060, 1575360, 1654128, 1654464, 1772640, 1837920, 1861272, 1890432, 2020071, 2067660, 2068080, 2127168, 2205504, 2326590, 2363040, 2363520, 2450560, 2481696, 2658960, 2693428, 2756880, 2757440, 3102120, 3150720, 3308256, 3308928, 3366785, 3545280, 3675840, 3722544, 4040142, 4135320, 4136160, 4254336, 4411008, 4653180, 4713499, 4726080, 4963392, 5317920, 5386856, 5513760, 5514880, 6060213, 6204240, 6616512, 6733570, 7090560, 7351680, 7445088, 8080284, 8270640, 8272320, 9306360, 9426998, 9452160, 9926784, 10100355, 10635840, 10773712, 11027520, 12120426, 12408480, 13233024, 13467140, 14140497, 14890176, 16160568, 16541280, 16544640, 18180639, 18612720, 18853996, 20200710, 21271680, 21547424, 22055040, 23567495, 24240852, 24816960, 26934280, 28280994, 29780352, 30301065, 32321136, 33082560, 36361278, 37225440, 37707992, 40401420, 42421491, 43094848, 47134990, 48481704, 49633920, 53868560, 56561988, 60602130, 64642272, 66165120, 70702485, 72722556, 74450880, 75415984, 80802840, 84842982, 86189696, 90903195, 94269980, 96963408, 107737120, 113123976, 121204260, 127264473, 129284544, 141404970, 145445112, 148901760, 150831968, 161605680, 169685964, 181806390, 188539960, 193926816, 212107455, 215474240, 226247952, 242408520, 254528946, 258569088, 282809940, 290890224, 301663936, 323211360, 339371928, 363612780, 377079920, 387853632, 424214910, 430948480, 452495904, 484817040, 509057892, 565619880, 581780448, 603327872, 636322365, 646422720, 678743856, 727225560, 754159840, 775707264, 848429820, 904991808, 969634080, 1018115784, 1131239760, 1163560896, 1272644730, 1292845440, 1357487712, 1454451120, 1508319680, 1696859640, 1809983616, 1939268160, 2036231568, 2262479520, 2327121792, 2545289460, 2714975424, 2908902240, 3016639360, 3393719280, 3878536320, 4072463136, 4524959040, 5090578920, 5429950848, 5817804480, 6787438560, 8144926272, 9049918080, 10181157840, 11635608960, 13574877120, 16289852544, 20362315680, 27149754240, 40724631360, 81449262720]

約数ペア:

[(1, 81449262720), (2, 40724631360), (3, 27149754240), (4, 20362315680), (5, 16289852544), (6, 13574877120), (7, 11635608960), (8, 10181157840), (9, 9049918080), (10, 8144926272), (12, 6787438560), (14, 5817804480), (15, 5429950848), (16, 5090578920), (18, 4524959040), (20, 4072463136), (21, 3878536320), (24, 3393719280), (27, 3016639360), (28, 2908902240), (30, 2714975424), (32, 2545289460), (35, 2327121792), (36, 2262479520), (40, 2036231568), (42, 1939268160), (45, 1809983616), (48, 1696859640), (54, 1508319680), (56, 1454451120), (60, 1357487712), (63, 1292845440), (64, 1272644730), (70, 1163560896), (72, 1131239760), (80, 1018115784), (84, 969634080), (90, 904991808), (96, 848429820), (105, 775707264), (108, 754159840), (112, 727225560), (120, 678743856), (126, 646422720), (128, 636322365), (135, 603327872), (140, 581780448), (144, 565619880), (160, 509057892), (168, 484817040), (180, 452495904), (189, 430948480), (192, 424214910), (210, 387853632), (216, 377079920), (224, 363612780), (240, 339371928), (252, 323211360), (270, 301663936), (280, 290890224), (288, 282809940), (315, 258569088), (320, 254528946), (336, 242408520), (360, 226247952), (378, 215474240), (384, 212107455), (420, 193926816), (432, 188539960), (448, 181806390), (480, 169685964), (504, 161605680), (540, 150831968), (547, 148901760), (560, 145445112), (576, 141404970), (630, 129284544), (640, 127264473), (672, 121204260), (720, 113123976), (756, 107737120), (840, 96963408), (864, 94269980), (896, 90903195), (945, 86189696), (960, 84842982), (1008, 80802840), (1080, 75415984), (1094, 74450880), (1120, 72722556), (1152, 70702485), (1231, 66165120), (1260, 64642272), (1344, 60602130), (1440, 56561988), (1512, 53868560), (1641, 49633920), (1680, 48481704), (1728, 47134990), (1890, 43094848), (1920, 42421491), (2016, 40401420), (2160, 37707992), (2188, 37225440), (2240, 36361278), (2462, 33082560), (2520, 32321136), (2688, 30301065), (2735, 29780352), (2880, 28280994), (3024, 26934280), (3282, 24816960), (3360, 24240852), (3456, 23567495), (3693, 22055040), (3780, 21547424), (3829, 21271680), (4032, 20200710), (4320, 18853996), (4376, 18612720), (4480, 18180639), (4923, 16544640), (4924, 16541280), (5040, 16160568), (5470, 14890176), (5760, 14140497), (6048, 13467140), (6155, 13233024), (6564, 12408480), (6720, 12120426), (7386, 11027520), (7560, 10773712), (7658, 10635840), (8064, 10100355), (8205, 9926784), (8617, 9452160), (8640, 9426998), (8752, 9306360), (9846, 8272320), (9848, 8270640), (10080, 8080284), (10940, 7445088), (11079, 7351680), (11487, 7090560), (12096, 6733570), (12310, 6616512), (13128, 6204240), (13440, 6060213), (14769, 5514880), (14772, 5513760), (15120, 5386856), (15316, 5317920), (16410, 4963392), (17234, 4726080), (17280, 4713499), (17504, 4653180), (18465, 4411008), (19145, 4254336), (19692, 4136160), (19696, 4135320), (20160, 4040142), (21880, 3722544), (22158, 3675840), (22974, 3545280), (24192, 3366785), (24615, 3308928), (24620, 3308256), (25851, 3150720), (26256, 3102120), (29538, 2757440), (29544, 2756880), (30240, 2693428), (30632, 2658960), (32820, 2481696), (33237, 2450560), (34461, 2363520), (34468, 2363040), (35008, 2326590), (36930, 2205504), (38290, 2127168), (39384, 2068080), (39392, 2067660), (40320, 2020071), (43085, 1890432), (43760, 1861272), (44316, 1837920), (45948, 1772640), (49230, 1654464), (49240, 1654128), (51702, 1575360), (52512, 1551060), (55395, 1470336), (57435, 1418112), (59076, 1378720), (59088, 1378440), (60480, 1346714), (61264, 1329480), (65640, 1240848), (66474, 1225280), (68922, 1181760), (68936, 1181520), (70016, 1163295), (73845, 1102976), (73860, 1102752), (76580, 1063584), (77553, 1050240), (78768, 1034040), (78784, 1033830), (86170, 945216), (87520, 930636), (88632, 918960), (91896, 886320), (98460, 827232), (98480, 827064), (103383, 787840), (103404, 787680), (105024, 775530), (110790, 735168), (114870, 709056), (118152, 689360), (118176, 689220), (120960, 673357), (122528, 664740), (129255, 630144), (131280, 620424), (132948, 612640), (137844, 590880), (137872, 590760), (147690, 551488), (147720, 551376), (153160, 531792), (155106, 525120), (157536, 517020), (157568, 516915), (166185, 490112), (172305, 472704), (172340, 472608), (175040, 465318), (177264, 459480), (183792, 443160), (196920, 413616), (196960, 413532), (206766, 393920), (206808, 393840), (210048, 387765), (221580, 367584), (229740, 354528), (232659, 350080), (236304, 344680), (236352, 344610), (245056, 332370), (258510, 315072), (262560, 310212), (265896, 306320), (275688, 295440), (275744, 295380)]