28479651840

素因数分解:

$2^{16}\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:115

約数の個数: 680

約数和(自身を含む): 108479602440

約数和(自身を除く): 79999950600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 37, 40, 45, 48, 54, 58, 60, 64, 72, 74, 80, 81, 87, 90, 96, 108, 111, 116, 120, 128, 135, 144, 145, 148, 160, 162, 174, 180, 185, 192, 216, 222, 232, 240, 256, 261, 270, 288, 290, 296, 320, 324, 333, 348, 360, 370, 384, 405, 432, 435, 444, 464, 480, 512, 522, 540, 555, 576, 580, 592, 640, 648, 666, 696, 720, 740, 768, 783, 810, 864, 870, 888, 928, 960, 999, 1024, 1044, 1073, 1080, 1110, 1152, 1160, 1184, 1280, 1296, 1305, 1332, 1392, 1440, 1480, 1536, 1566, 1620, 1665, 1728, 1740, 1776, 1856, 1920, 1998, 2048, 2088, 2146, 2160, 2220, 2304, 2320, 2349, 2368, 2560, 2592, 2610, 2664, 2784, 2880, 2960, 2997, 3072, 3132, 3219, 3240, 3330, 3456, 3480, 3552, 3712, 3840, 3915, 3996, 4096, 4176, 4292, 4320, 4440, 4608, 4640, 4698, 4736, 4995, 5120, 5184, 5220, 5328, 5365, 5568, 5760, 5920, 5994, 6144, 6264, 6438, 6480, 6660, 6912, 6960, 7104, 7424, 7680, 7830, 7992, 8192, 8352, 8584, 8640, 8880, 9216, 9280, 9396, 9472, 9657, 9990, 10240, 10368, 10440, 10656, 10730, 11136, 11520, 11745, 11840, 11988, 12288, 12528, 12876, 12960, 13320, 13824, 13920, 14208, 14848, 14985, 15360, 15660, 15984, 16095, 16384, 16704, 17168, 17280, 17760, 18432, 18560, 18792, 18944, 19314, 19980, 20480, 20736, 20880, 21312, 21460, 22272, 23040, 23490, 23680, 23976, 24576, 25056, 25752, 25920, 26640, 27648, 27840, 28416, 28971, 29696, 29970, 30720, 31320, 31968, 32190, 32768, 33408, 34336, 34560, 35520, 36864, 37120, 37584, 37888, 38628, 39960, 40960, 41472, 41760, 42624, 42920, 44544, 46080, 46980, 47360, 47952, 48285, 49152, 50112, 51504, 51840, 53280, 55296, 55680, 56832, 57942, 59392, 59940, 61440, 62640, 63936, 64380, 65536, 66816, 68672, 69120, 71040, 73728, 74240, 75168, 75776, 77256, 79920, 81920, 82944, 83520, 85248, 85840, 86913, 89088, 92160, 93960, 94720, 95904, 96570, 98304, 100224, 103008, 103680, 106560, 110592, 111360, 113664, 115884, 118784, 119880, 122880, 125280, 127872, 128760, 133632, 137344, 138240, 142080, 144855, 147456, 148480, 150336, 151552, 154512, 159840, 163840, 165888, 167040, 170496, 171680, 173826, 178176, 184320, 187920, 189440, 191808, 193140, 196608, 200448, 206016, 207360, 213120, 221184, 222720, 227328, 231768, 237568, 239760, 245760, 250560, 255744, 257520, 267264, 274688, 276480, 284160, 289710, 294912, 296960, 300672, 303104, 309024, 319680, 327680, 331776, 334080, 340992, 343360, 347652, 356352, 368640, 375840, 378880, 383616, 386280, 400896, 412032, 414720, 426240, 434565, 442368, 445440, 454656, 463536, 475136, 479520, 491520, 501120, 511488, 515040, 534528, 549376, 552960, 568320, 579420, 589824, 593920, 601344, 606208, 618048, 639360, 663552, 668160, 681984, 686720, 695304, 712704, 737280, 751680, 757760, 767232, 772560, 801792, 824064, 829440, 852480, 869130, 884736, 890880, 909312, 927072, 950272, 959040, 983040, 1002240, 1022976, 1030080, 1069056, 1098752, 1105920, 1136640, 1158840, 1187840, 1202688, 1212416, 1236096, 1278720, 1327104, 1336320, 1363968, 1373440, 1390608, 1425408, 1474560, 1503360, 1515520, 1534464, 1545120, 1603584, 1648128, 1658880, 1704960, 1738260, 1769472, 1781760, 1818624, 1854144, 1900544, 1918080, 2004480, 2045952, 2060160, 2138112, 2197504, 2211840, 2273280, 2317680, 2375680, 2405376, 2424832, 2472192, 2557440, 2654208, 2672640, 2727936, 2746880, 2781216, 2850816, 2949120, 3006720, 3031040, 3068928, 3090240, 3207168, 3296256, 3317760, 3409920, 3476520, 3563520, 3637248, 3708288, 3836160, 4008960, 4091904, 4120320, 4276224, 4395008, 4423680, 4546560, 4635360, 4751360, 4810752, 4944384, 5114880, 5308416, 5345280, 5455872, 5493760, 5562432, 5701632, 6013440, 6062080, 6137856, 6180480, 6414336, 6592512, 6635520, 6819840, 6953040, 7127040, 7274496, 7416576, 7672320, 8017920, 8183808, 8240640, 8552448, 8790016, 8847360, 9093120, 9270720, 9502720, 9621504, 9888768, 10229760, 10690560, 10911744, 10987520, 11124864, 12026880, 12124160, 12275712, 12360960, 12828672, 13185024, 13271040, 13639680, 13906080, 14254080, 14833152, 15344640, 16035840, 16367616, 16481280, 17104896, 17580032, 18186240, 18541440, 19243008, 19777536, 20459520, 21381120, 21823488, 21975040, 22249728, 24053760, 24551424, 24721920, 25657344, 26370048, 26542080, 27279360, 27812160, 28508160, 29666304, 30689280, 32071680, 32735232, 32962560, 35160064, 36372480, 37082880, 38486016, 39555072, 40919040, 42762240, 43950080, 44499456, 48107520, 49102848, 49443840, 51314688, 52740096, 54558720, 55624320, 59332608, 61378560, 64143360, 65470464, 65925120, 70320128, 74165760, 76972032, 79110144, 81838080, 85524480, 87900160, 88998912, 96215040, 98205696, 98887680, 105480192, 109117440, 111248640, 118665216, 122757120, 128286720, 131850240, 148331520, 153944064, 158220288, 163676160, 175800320, 177997824, 192430080, 196411392, 197775360, 210960384, 222497280, 237330432, 245514240, 256573440, 263700480, 296663040, 316440576, 327352320, 351600640, 355995648, 384860160, 395550720, 444994560, 474660864, 491028480, 527400960, 593326080, 632881152, 711991296, 769720320, 791101440, 889989120, 949321728, 982056960, 1054801920, 1186652160, 1423982592, 1582202880, 1779978240, 1898643456, 2373304320, 2847965184, 3164405760, 3559956480, 4746608640, 5695930368, 7119912960, 9493217280, 14239825920, 28479651840]

約数ペア:

[(1, 28479651840), (2, 14239825920), (3, 9493217280), (4, 7119912960), (5, 5695930368), (6, 4746608640), (8, 3559956480), (9, 3164405760), (10, 2847965184), (12, 2373304320), (15, 1898643456), (16, 1779978240), (18, 1582202880), (20, 1423982592), (24, 1186652160), (27, 1054801920), (29, 982056960), (30, 949321728), (32, 889989120), (36, 791101440), (37, 769720320), (40, 711991296), (45, 632881152), (48, 593326080), (54, 527400960), (58, 491028480), (60, 474660864), (64, 444994560), (72, 395550720), (74, 384860160), (80, 355995648), (81, 351600640), (87, 327352320), (90, 316440576), (96, 296663040), (108, 263700480), (111, 256573440), (116, 245514240), (120, 237330432), (128, 222497280), (135, 210960384), (144, 197775360), (145, 196411392), (148, 192430080), (160, 177997824), (162, 175800320), (174, 163676160), (180, 158220288), (185, 153944064), (192, 148331520), (216, 131850240), (222, 128286720), (232, 122757120), (240, 118665216), (256, 111248640), (261, 109117440), (270, 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(1728, 16481280), (1740, 16367616), (1776, 16035840), (1856, 15344640), (1920, 14833152), (1998, 14254080), (2048, 13906080), (2088, 13639680), (2146, 13271040), (2160, 13185024), (2220, 12828672), (2304, 12360960), (2320, 12275712), (2349, 12124160), (2368, 12026880), (2560, 11124864), (2592, 10987520), (2610, 10911744), (2664, 10690560), (2784, 10229760), (2880, 9888768), (2960, 9621504), (2997, 9502720), (3072, 9270720), (3132, 9093120), (3219, 8847360), (3240, 8790016), (3330, 8552448), (3456, 8240640), (3480, 8183808), (3552, 8017920), (3712, 7672320), (3840, 7416576), (3915, 7274496), (3996, 7127040), (4096, 6953040), (4176, 6819840), (4292, 6635520), (4320, 6592512), (4440, 6414336), (4608, 6180480), (4640, 6137856), (4698, 6062080), (4736, 6013440), (4995, 5701632), (5120, 5562432), (5184, 5493760), (5220, 5455872), (5328, 5345280), (5365, 5308416), (5568, 5114880), (5760, 4944384), (5920, 4810752), (5994, 4751360), (6144, 4635360), (6264, 4546560), (6438, 4423680), (6480, 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(20880, 1363968), (21312, 1336320), (21460, 1327104), (22272, 1278720), (23040, 1236096), (23490, 1212416), (23680, 1202688), (23976, 1187840), (24576, 1158840), (25056, 1136640), (25752, 1105920), (25920, 1098752), (26640, 1069056), (27648, 1030080), (27840, 1022976), (28416, 1002240), (28971, 983040), (29696, 959040), (29970, 950272), (30720, 927072), (31320, 909312), (31968, 890880), (32190, 884736), (32768, 869130), (33408, 852480), (34336, 829440), (34560, 824064), (35520, 801792), (36864, 772560), (37120, 767232), (37584, 757760), (37888, 751680), (38628, 737280), (39960, 712704), (40960, 695304), (41472, 686720), (41760, 681984), (42624, 668160), (42920, 663552), (44544, 639360), (46080, 618048), (46980, 606208), (47360, 601344), (47952, 593920), (48285, 589824), (49152, 579420), (50112, 568320), (51504, 552960), (51840, 549376), (53280, 534528), (55296, 515040), (55680, 511488), (56832, 501120), (57942, 491520), (59392, 479520), (59940, 475136), (61440, 463536), (62640, 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