20244956160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:774

約数の個数: 528

約数和(自身を含む): 76598412480

約数和(自身を除く): 56353456320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 169, 176, 192, 195, 208, 220, 240, 256, 260, 264, 286, 312, 320, 330, 338, 352, 384, 390, 416, 429, 440, 480, 507, 512, 520, 528, 572, 624, 640, 660, 676, 704, 709, 715, 768, 780, 832, 845, 858, 880, 960, 1014, 1024, 1040, 1056, 1144, 1248, 1280, 1320, 1352, 1408, 1418, 1430, 1536, 1560, 1664, 1690, 1716, 1760, 1859, 1920, 2028, 2080, 2112, 2127, 2145, 2288, 2496, 2535, 2560, 2640, 2704, 2816, 2836, 2860, 3072, 3120, 3328, 3380, 3432, 3520, 3545, 3718, 3840, 4056, 4160, 4224, 4254, 4290, 4576, 4992, 5070, 5120, 5280, 5408, 5577, 5632, 5672, 5720, 6240, 6656, 6760, 6864, 7040, 7090, 7436, 7680, 7799, 8112, 8320, 8448, 8508, 8580, 9152, 9217, 9295, 9984, 10140, 10560, 10635, 10816, 11154, 11264, 11344, 11440, 12480, 13312, 13520, 13728, 14080, 14180, 14872, 15360, 15598, 16224, 16640, 16896, 17016, 17160, 18304, 18434, 18590, 19968, 20280, 21120, 21270, 21632, 22308, 22688, 22880, 23397, 24960, 27040, 27456, 27651, 27885, 28160, 28360, 29744, 31196, 32448, 33280, 33792, 34032, 34320, 36608, 36868, 37180, 38995, 39936, 40560, 42240, 42540, 43264, 44616, 45376, 45760, 46085, 46794, 49920, 54080, 54912, 55302, 55770, 56320, 56720, 59488, 62392, 64896, 66560, 68064, 68640, 73216, 73736, 74360, 77990, 81120, 84480, 85080, 86528, 89232, 90752, 91520, 92170, 93588, 99840, 101387, 108160, 109824, 110604, 111540, 113440, 116985, 118976, 119821, 124784, 129792, 136128, 137280, 138255, 146432, 147472, 148720, 155980, 162240, 168960, 170160, 173056, 178464, 181504, 183040, 184340, 187176, 199680, 202774, 216320, 219648, 221208, 223080, 226880, 233970, 237952, 239642, 249568, 259584, 272256, 274560, 276510, 294944, 297440, 304161, 311960, 324480, 340320, 356928, 359463, 363008, 366080, 368680, 374352, 405548, 432640, 439296, 442416, 446160, 453760, 467940, 475904, 479284, 499136, 506935, 519168, 544512, 549120, 553020, 589888, 594880, 599105, 608322, 623920, 648960, 680640, 713856, 718926, 726016, 732160, 737360, 748704, 811096, 865280, 884832, 892320, 907520, 935880, 951808, 958568, 998272, 1013870, 1089024, 1098240, 1106040, 1179776, 1189760, 1198210, 1216644, 1247840, 1297920, 1318031, 1361280, 1427712, 1437852, 1474720, 1497408, 1520805, 1622192, 1769664, 1784640, 1797315, 1815040, 1871760, 1903616, 1917136, 1996544, 2027740, 2178048, 2196480, 2212080, 2359552, 2379520, 2396420, 2433288, 2495680, 2595840, 2636062, 2722560, 2855424, 2875704, 2949440, 2994816, 3041610, 3244384, 3539328, 3569280, 3594630, 3630080, 3743520, 3834272, 3954093, 3993088, 4055480, 4424160, 4719104, 4759040, 4792840, 4866576, 4991360, 5272124, 5445120, 5710848, 5751408, 5898880, 5989632, 6083220, 6488768, 6590155, 7078656, 7138560, 7189260, 7487040, 7668544, 7908186, 7986176, 8110960, 8848320, 9438208, 9518080, 9585680, 9733152, 9982720, 10544248, 10890240, 11502816, 11797760, 11979264, 12166440, 12977536, 13180310, 14157312, 14277120, 14378520, 14974080, 15337088, 15816372, 16221920, 17696640, 19171360, 19466304, 19770465, 19965440, 21088496, 23005632, 23595520, 23958528, 24332880, 25955072, 26360620, 28314624, 28554240, 28757040, 29948160, 30674176, 31632744, 32443840, 35393280, 38342720, 38932608, 39540930, 39930880, 42176992, 46011264, 47191040, 48665760, 51910144, 52721240, 57514080, 59896320, 61348352, 63265488, 64887680, 70786560, 76685440, 77865216, 79081860, 84353984, 92022528, 97331520, 103820288, 105442480, 115028160, 119792640, 122696704, 126530976, 129775360, 141573120, 153370880, 155730432, 158163720, 168707968, 184045056, 194663040, 210884960, 230056320, 253061952, 259550720, 306741760, 311460864, 316327440, 337415936, 368090112, 389326080, 421769920, 460112640, 506123904, 519101440, 613483520, 632654880, 674831872, 778652160, 843539840, 920225280, 1012247808, 1265309760, 1349663744, 1557304320, 1687079680, 1840450560, 2024495616, 2530619520, 3374159360, 4048991232, 5061239040, 6748318720, 10122478080, 20244956160]

約数ペア:

[(1, 20244956160), (2, 10122478080), (3, 6748318720), (4, 5061239040), (5, 4048991232), (6, 3374159360), (8, 2530619520), (10, 2024495616), (11, 1840450560), (12, 1687079680), (13, 1557304320), (15, 1349663744), (16, 1265309760), (20, 1012247808), (22, 920225280), (24, 843539840), (26, 778652160), (30, 674831872), (32, 632654880), (33, 613483520), (39, 519101440), (40, 506123904), (44, 460112640), (48, 421769920), (52, 389326080), (55, 368090112), (60, 337415936), (64, 316327440), (65, 311460864), (66, 306741760), (78, 259550720), (80, 253061952), (88, 230056320), (96, 210884960), (104, 194663040), (110, 184045056), (120, 168707968), (128, 158163720), (130, 155730432), (132, 153370880), (143, 141573120), (156, 129775360), (160, 126530976), (165, 122696704), (169, 119792640), (176, 115028160), (192, 105442480), (195, 103820288), (208, 97331520), (220, 92022528), (240, 84353984), (256, 79081860), (260, 77865216), (264, 76685440), (286, 70786560), (312, 64887680), (320, 63265488), (330, 61348352), (338, 59896320), (352, 57514080), (384, 52721240), (390, 51910144), (416, 48665760), (429, 47191040), (440, 46011264), (480, 42176992), (507, 39930880), (512, 39540930), (520, 38932608), (528, 38342720), (572, 35393280), (624, 32443840), (640, 31632744), (660, 30674176), (676, 29948160), (704, 28757040), (709, 28554240), (715, 28314624), (768, 26360620), (780, 25955072), (832, 24332880), (845, 23958528), (858, 23595520), (880, 23005632), (960, 21088496), (1014, 19965440), (1024, 19770465), (1040, 19466304), (1056, 19171360), (1144, 17696640), (1248, 16221920), (1280, 15816372), (1320, 15337088), (1352, 14974080), (1408, 14378520), (1418, 14277120), (1430, 14157312), (1536, 13180310), (1560, 12977536), (1664, 12166440), (1690, 11979264), (1716, 11797760), (1760, 11502816), (1859, 10890240), (1920, 10544248), (2028, 9982720), (2080, 9733152), (2112, 9585680), (2127, 9518080), (2145, 9438208), (2288, 8848320), (2496, 8110960), (2535, 7986176), (2560, 7908186), (2640, 7668544), (2704, 7487040), (2816, 7189260), (2836, 7138560), (2860, 7078656), (3072, 6590155), (3120, 6488768), (3328, 6083220), (3380, 5989632), (3432, 5898880), (3520, 5751408), (3545, 5710848), (3718, 5445120), (3840, 5272124), (4056, 4991360), (4160, 4866576), (4224, 4792840), (4254, 4759040), (4290, 4719104), (4576, 4424160), (4992, 4055480), (5070, 3993088), (5120, 3954093), (5280, 3834272), (5408, 3743520), (5577, 3630080), (5632, 3594630), (5672, 3569280), (5720, 3539328), (6240, 3244384), (6656, 3041610), (6760, 2994816), (6864, 2949440), (7040, 2875704), (7090, 2855424), (7436, 2722560), (7680, 2636062), (7799, 2595840), (8112, 2495680), (8320, 2433288), (8448, 2396420), (8508, 2379520), (8580, 2359552), (9152, 2212080), (9217, 2196480), (9295, 2178048), (9984, 2027740), (10140, 1996544), (10560, 1917136), (10635, 1903616), (10816, 1871760), (11154, 1815040), (11264, 1797315), (11344, 1784640), (11440, 1769664), (12480, 1622192), (13312, 1520805), (13520, 1497408), (13728, 1474720), (14080, 1437852), (14180, 1427712), (14872, 1361280), (15360, 1318031), (15598, 1297920), (16224, 1247840), (16640, 1216644), (16896, 1198210), (17016, 1189760), (17160, 1179776), (18304, 1106040), (18434, 1098240), (18590, 1089024), (19968, 1013870), (20280, 998272), (21120, 958568), (21270, 951808), (21632, 935880), (22308, 907520), (22688, 892320), (22880, 884832), (23397, 865280), (24960, 811096), (27040, 748704), (27456, 737360), (27651, 732160), (27885, 726016), (28160, 718926), (28360, 713856), (29744, 680640), (31196, 648960), (32448, 623920), (33280, 608322), (33792, 599105), (34032, 594880), (34320, 589888), (36608, 553020), (36868, 549120), (37180, 544512), (38995, 519168), (39936, 506935), (40560, 499136), (42240, 479284), (42540, 475904), (43264, 467940), (44616, 453760), (45376, 446160), (45760, 442416), (46085, 439296), (46794, 432640), (49920, 405548), (54080, 374352), (54912, 368680), (55302, 366080), (55770, 363008), (56320, 359463), (56720, 356928), (59488, 340320), (62392, 324480), (64896, 311960), (66560, 304161), (68064, 297440), (68640, 294944), (73216, 276510), (73736, 274560), (74360, 272256), (77990, 259584), (81120, 249568), (84480, 239642), (85080, 237952), (86528, 233970), (89232, 226880), (90752, 223080), (91520, 221208), (92170, 219648), (93588, 216320), (99840, 202774), (101387, 199680), (108160, 187176), (109824, 184340), (110604, 183040), (111540, 181504), (113440, 178464), (116985, 173056), (118976, 170160), (119821, 168960), (124784, 162240), (129792, 155980), (136128, 148720), (137280, 147472), (138255, 146432)]