64623614720

素因数分解:

$2^8\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 576

約数和(自身を含む): 194654208000

約数和(自身を除く): 130030593280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 61, 64, 70, 76, 80, 95, 98, 112, 122, 127, 128, 133, 140, 152, 160, 190, 196, 224, 244, 245, 254, 256, 266, 280, 304, 305, 320, 343, 380, 392, 427, 448, 488, 490, 508, 532, 560, 608, 610, 635, 640, 665, 686, 760, 784, 854, 889, 896, 931, 976, 980, 1016, 1064, 1120, 1159, 1216, 1220, 1270, 1280, 1330, 1372, 1520, 1568, 1708, 1715, 1778, 1792, 1862, 1952, 1960, 2032, 2128, 2135, 2240, 2318, 2413, 2432, 2440, 2540, 2660, 2744, 2989, 3040, 3136, 3416, 3430, 3556, 3724, 3904, 3920, 4064, 4256, 4270, 4445, 4480, 4636, 4655, 4826, 4864, 4880, 5080, 5320, 5488, 5795, 5978, 6080, 6223, 6272, 6517, 6832, 6860, 7112, 7448, 7747, 7808, 7840, 8113, 8128, 8512, 8540, 8890, 8960, 9272, 9310, 9652, 9760, 10160, 10640, 10976, 11590, 11956, 12065, 12160, 12446, 12544, 13034, 13664, 13720, 14224, 14896, 14945, 15494, 15616, 15680, 16226, 16256, 16891, 17024, 17080, 17780, 18544, 18620, 19304, 19520, 20320, 20923, 21280, 21952, 23180, 23912, 24130, 24320, 24892, 26068, 27328, 27440, 28448, 29792, 29890, 30988, 31115, 31360, 32452, 32512, 32585, 33782, 34048, 34160, 35560, 37088, 37240, 38608, 38735, 39040, 40565, 40640, 41846, 42560, 43561, 43904, 46360, 47824, 48260, 49784, 52136, 54229, 54656, 54880, 56791, 56896, 59584, 59780, 61976, 62230, 62720, 64904, 65170, 67564, 68320, 71120, 74176, 74480, 77216, 77470, 78080, 81130, 81280, 83692, 84455, 85120, 87122, 87808, 92720, 95648, 96520, 99568, 104272, 104615, 108458, 109312, 109760, 113582, 113792, 118237, 119168, 119560, 123952, 124460, 129808, 130340, 135128, 136640, 142240, 147193, 148352, 148960, 154432, 154940, 162260, 162560, 167384, 168910, 170240, 174244, 185440, 191296, 193040, 199136, 208544, 209230, 216916, 217805, 219520, 227164, 227584, 236474, 238336, 239120, 247904, 248920, 259616, 260680, 270256, 271145, 273280, 283955, 284480, 294386, 296704, 297920, 308864, 309880, 324520, 334768, 337820, 348488, 370880, 379603, 382592, 386080, 397537, 398272, 417088, 418460, 433832, 435610, 439040, 454328, 472948, 478240, 495808, 497840, 519232, 521360, 540512, 542290, 546560, 567910, 568960, 588772, 591185, 595840, 617728, 619760, 649040, 669536, 675640, 696976, 735965, 741760, 759206, 765184, 772160, 795074, 796544, 827659, 834176, 836920, 867664, 871220, 908656, 945896, 956480, 991616, 995680, 1030351, 1038464, 1042720, 1081024, 1084580, 1135820, 1137920, 1177544, 1182370, 1191680, 1239520, 1298080, 1339072, 1351280, 1393952, 1471930, 1483520, 1518412, 1544320, 1590148, 1593088, 1655318, 1668352, 1673840, 1735328, 1742440, 1817312, 1891792, 1898015, 1912960, 1983232, 1987685, 1991360, 2060702, 2076928, 2085440, 2162048, 2169160, 2271640, 2355088, 2364740, 2479040, 2596160, 2657221, 2678144, 2702560, 2787904, 2943860, 3036824, 3088640, 3180296, 3310636, 3347680, 3470656, 3484880, 3634624, 3783584, 3796030, 3825920, 3975370, 3982720, 4121404, 4138295, 4170880, 4324096, 4338320, 4543280, 4710176, 4729480, 4958080, 5151755, 5192320, 5314442, 5356288, 5405120, 5575808, 5887720, 6073648, 6360592, 6621272, 6695360, 6941312, 6969760, 7212457, 7269248, 7567168, 7592060, 7950740, 7965440, 8242808, 8276590, 8341760, 8676640, 9086560, 9420352, 9458960, 9916160, 10303510, 10384640, 10628884, 10810240, 11151616, 11775440, 12147296, 12721184, 13242544, 13286105, 13390720, 13882624, 13939520, 14424914, 14538496, 15134336, 15184120, 15901480, 16485616, 16553180, 17353280, 18173120, 18840704, 18917920, 20607020, 21257768, 21620480, 23550880, 24294592, 25442368, 26485088, 26572210, 26781440, 27879040, 28849828, 30268672, 30368240, 31802960, 32971232, 33106360, 34706560, 36062285, 36346240, 37681408, 37835840, 41214040, 42515536, 47101760, 48589184, 50487199, 50884736, 52970176, 53144420, 55758080, 57699656, 60736480, 63605920, 65942464, 66212720, 69413120, 72124570, 72692480, 75671680, 82428080, 85031072, 94203520, 97178368, 100974398, 101769472, 105940352, 106288840, 115399312, 121472960, 127211840, 131884928, 132425440, 144249140, 151343360, 164856160, 170062144, 188407040, 201948796, 211880704, 212577680, 230798624, 242945920, 252435995, 254423680, 263769856, 264850880, 288498280, 329712320, 340124288, 403897592, 425155360, 461597248, 485891840, 504871990, 508847360, 529701760, 576996560, 659424640, 680248576, 807795184, 850310720, 923194496, 1009743980, 1059403520, 1153993120, 1318849280, 1615590368, 1700621440, 1846388992, 2019487960, 2307986240, 3231180736, 3401242880, 4038975920, 4615972480, 6462361472, 8077951840, 9231944960, 12924722944, 16155903680, 32311807360, 64623614720]

約数ペア:

[(1, 64623614720), (2, 32311807360), (4, 16155903680), (5, 12924722944), (7, 9231944960), (8, 8077951840), (10, 6462361472), (14, 4615972480), (16, 4038975920), (19, 3401242880), (20, 3231180736), (28, 2307986240), (32, 2019487960), (35, 1846388992), (38, 1700621440), (40, 1615590368), (49, 1318849280), (56, 1153993120), (61, 1059403520), (64, 1009743980), (70, 923194496), (76, 850310720), (80, 807795184), (95, 680248576), (98, 659424640), (112, 576996560), (122, 529701760), (127, 508847360), (128, 504871990), (133, 485891840), (140, 461597248), (152, 425155360), (160, 403897592), (190, 340124288), (196, 329712320), (224, 288498280), (244, 264850880), (245, 263769856), (254, 254423680), (256, 252435995), (266, 242945920), (280, 230798624), (304, 212577680), (305, 211880704), (320, 201948796), (343, 188407040), (380, 170062144), (392, 164856160), (427, 151343360), (448, 144249140), (488, 132425440), (490, 131884928), (508, 127211840), (532, 121472960), (560, 115399312), (608, 106288840), (610, 105940352), (635, 101769472), (640, 100974398), (665, 97178368), (686, 94203520), (760, 85031072), (784, 82428080), (854, 75671680), (889, 72692480), (896, 72124570), (931, 69413120), (976, 66212720), (980, 65942464), (1016, 63605920), (1064, 60736480), (1120, 57699656), (1159, 55758080), (1216, 53144420), (1220, 52970176), (1270, 50884736), (1280, 50487199), (1330, 48589184), (1372, 47101760), (1520, 42515536), (1568, 41214040), (1708, 37835840), (1715, 37681408), (1778, 36346240), (1792, 36062285), (1862, 34706560), (1952, 33106360), (1960, 32971232), (2032, 31802960), (2128, 30368240), (2135, 30268672), (2240, 28849828), (2318, 27879040), (2413, 26781440), (2432, 26572210), (2440, 26485088), (2540, 25442368), (2660, 24294592), (2744, 23550880), (2989, 21620480), (3040, 21257768), (3136, 20607020), (3416, 18917920), (3430, 18840704), (3556, 18173120), (3724, 17353280), (3904, 16553180), (3920, 16485616), (4064, 15901480), (4256, 15184120), (4270, 15134336), (4445, 14538496), (4480, 14424914), (4636, 13939520), (4655, 13882624), (4826, 13390720), (4864, 13286105), (4880, 13242544), (5080, 12721184), (5320, 12147296), (5488, 11775440), (5795, 11151616), (5978, 10810240), (6080, 10628884), (6223, 10384640), (6272, 10303510), (6517, 9916160), (6832, 9458960), (6860, 9420352), (7112, 9086560), (7448, 8676640), (7747, 8341760), (7808, 8276590), (7840, 8242808), (8113, 7965440), (8128, 7950740), (8512, 7592060), (8540, 7567168), (8890, 7269248), (8960, 7212457), (9272, 6969760), (9310, 6941312), (9652, 6695360), (9760, 6621272), (10160, 6360592), (10640, 6073648), (10976, 5887720), (11590, 5575808), (11956, 5405120), (12065, 5356288), (12160, 5314442), (12446, 5192320), (12544, 5151755), (13034, 4958080), (13664, 4729480), (13720, 4710176), (14224, 4543280), (14896, 4338320), (14945, 4324096), (15494, 4170880), (15616, 4138295), (15680, 4121404), (16226, 3982720), (16256, 3975370), (16891, 3825920), (17024, 3796030), (17080, 3783584), (17780, 3634624), (18544, 3484880), (18620, 3470656), (19304, 3347680), (19520, 3310636), (20320, 3180296), (20923, 3088640), (21280, 3036824), (21952, 2943860), (23180, 2787904), (23912, 2702560), (24130, 2678144), (24320, 2657221), (24892, 2596160), (26068, 2479040), (27328, 2364740), (27440, 2355088), (28448, 2271640), (29792, 2169160), (29890, 2162048), (30988, 2085440), (31115, 2076928), (31360, 2060702), (32452, 1991360), (32512, 1987685), (32585, 1983232), (33782, 1912960), (34048, 1898015), (34160, 1891792), (35560, 1817312), (37088, 1742440), (37240, 1735328), (38608, 1673840), (38735, 1668352), (39040, 1655318), (40565, 1593088), (40640, 1590148), (41846, 1544320), (42560, 1518412), (43561, 1483520), (43904, 1471930), (46360, 1393952), (47824, 1351280), (48260, 1339072), (49784, 1298080), (52136, 1239520), (54229, 1191680), (54656, 1182370), (54880, 1177544), (56791, 1137920), (56896, 1135820), (59584, 1084580), (59780, 1081024), (61976, 1042720), (62230, 1038464), (62720, 1030351), (64904, 995680), (65170, 991616), (67564, 956480), (68320, 945896), (71120, 908656), (74176, 871220), (74480, 867664), (77216, 836920), (77470, 834176), (78080, 827659), (81130, 796544), (81280, 795074), (83692, 772160), (84455, 765184), (85120, 759206), (87122, 741760), (87808, 735965), (92720, 696976), (95648, 675640), (96520, 669536), (99568, 649040), (104272, 619760), (104615, 617728), (108458, 595840), (109312, 591185), (109760, 588772), (113582, 568960), (113792, 567910), (118237, 546560), (119168, 542290), (119560, 540512), (123952, 521360), (124460, 519232), (129808, 497840), (130340, 495808), (135128, 478240), (136640, 472948), (142240, 454328), (147193, 439040), (148352, 435610), (148960, 433832), (154432, 418460), (154940, 417088), (162260, 398272), (162560, 397537), (167384, 386080), (168910, 382592), (170240, 379603), (174244, 370880), (185440, 348488), (191296, 337820), (193040, 334768), (199136, 324520), (208544, 309880), (209230, 308864), (216916, 297920), (217805, 296704), (219520, 294386), (227164, 284480), (227584, 283955), (236474, 273280), (238336, 271145), (239120, 270256), (247904, 260680), (248920, 259616)]