1242362880

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 704

約数和(自身を含む): 5187916800

約数和(自身を除く): 3945553920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 43, 44, 45, 48, 54, 55, 57, 60, 64, 66, 72, 76, 80, 86, 88, 90, 95, 96, 99, 108, 110, 114, 120, 128, 129, 132, 135, 144, 152, 160, 165, 171, 172, 176, 180, 190, 192, 198, 209, 215, 216, 220, 228, 240, 256, 258, 264, 270, 285, 288, 297, 304, 320, 330, 342, 344, 352, 360, 380, 384, 387, 396, 418, 430, 432, 440, 456, 473, 480, 495, 512, 513, 516, 528, 540, 570, 576, 594, 608, 627, 640, 645, 660, 684, 688, 704, 720, 760, 768, 774, 792, 817, 836, 855, 860, 864, 880, 912, 946, 960, 990, 1024, 1026, 1032, 1045, 1056, 1080, 1140, 1152, 1161, 1188, 1216, 1254, 1280, 1290, 1320, 1368, 1376, 1408, 1419, 1440, 1485, 1520, 1536, 1548, 1584, 1634, 1672, 1710, 1720, 1728, 1760, 1824, 1881, 1892, 1920, 1935, 1980, 2052, 2064, 2090, 2112, 2160, 2280, 2304, 2322, 2365, 2376, 2432, 2451, 2508, 2560, 2565, 2580, 2640, 2736, 2752, 2816, 2838, 2880, 2970, 3040, 3072, 3096, 3135, 3168, 3268, 3344, 3420, 3440, 3456, 3520, 3648, 3762, 3784, 3840, 3870, 3960, 4085, 4104, 4128, 4180, 4224, 4257, 4320, 4560, 4608, 4644, 4730, 4752, 4864, 4902, 5016, 5120, 5130, 5160, 5280, 5472, 5504, 5632, 5643, 5676, 5760, 5805, 5940, 6080, 6192, 6270, 6336, 6536, 6688, 6840, 6880, 6912, 7040, 7095, 7296, 7353, 7524, 7568, 7680, 7740, 7920, 8170, 8208, 8256, 8360, 8448, 8514, 8640, 8987, 9120, 9216, 9288, 9405, 9460, 9504, 9728, 9804, 10032, 10260, 10320, 10560, 10944, 11008, 11264, 11286, 11352, 11520, 11610, 11880, 12160, 12255, 12384, 12540, 12672, 12771, 13072, 13376, 13680, 13760, 13824, 14080, 14190, 14592, 14706, 15048, 15136, 15360, 15480, 15840, 16340, 16416, 16512, 16720, 16896, 17028, 17280, 17974, 18240, 18576, 18810, 18920, 19008, 19456, 19608, 20064, 20520, 20640, 21120, 21285, 21888, 22016, 22059, 22572, 22704, 23040, 23220, 23760, 24320, 24510, 24768, 25080, 25344, 25542, 26144, 26752, 26961, 27360, 27520, 27648, 28160, 28215, 28380, 29184, 29412, 30096, 30272, 30960, 31680, 32680, 32832, 33024, 33440, 33792, 34056, 34560, 35948, 36480, 36765, 37152, 37620, 37840, 38016, 39216, 40128, 41040, 41280, 42240, 42570, 43776, 44032, 44118, 44935, 45144, 45408, 46080, 46440, 47520, 48640, 49020, 49536, 50160, 50688, 51084, 52288, 53504, 53922, 54720, 55040, 56320, 56430, 56760, 58368, 58824, 60192, 60544, 61920, 63360, 63855, 65360, 65664, 66048, 66880, 68112, 69120, 71896, 72960, 73530, 74304, 75240, 75680, 76032, 78432, 80256, 80883, 82080, 82560, 84480, 85140, 87552, 88236, 89870, 90288, 90816, 92880, 95040, 97280, 98040, 99072, 100320, 101376, 102168, 104576, 107008, 107844, 109440, 110080, 110295, 112860, 113520, 117648, 120384, 121088, 123840, 126720, 127710, 130720, 131328, 132096, 133760, 134805, 136224, 138240, 143792, 145920, 147060, 148608, 150480, 151360, 152064, 156864, 160512, 161766, 164160, 165120, 168960, 170280, 175104, 176472, 179740, 180576, 181632, 185760, 190080, 196080, 198144, 200640, 204336, 209152, 214016, 215688, 218880, 220160, 220590, 225720, 227040, 235296, 240768, 242176, 242649, 247680, 253440, 255420, 261440, 262656, 267520, 269610, 272448, 287584, 291840, 294120, 297216, 300960, 302720, 304128, 313728, 321024, 323532, 328320, 330240, 340560, 352944, 359480, 361152, 363264, 371520, 380160, 392160, 396288, 401280, 404415, 408672, 418304, 431376, 437760, 441180, 451440, 454080, 470592, 481536, 484352, 485298, 495360, 506880, 510840, 522880, 525312, 535040, 539220, 544896, 575168, 588240, 594432, 601920, 605440, 627456, 642048, 647064, 656640, 660480, 681120, 705888, 718960, 722304, 726528, 743040, 760320, 784320, 802560, 808830, 817344, 836608, 862752, 875520, 882360, 902880, 908160, 941184, 963072, 970596, 990720, 1021680, 1045760, 1070080, 1078440, 1089792, 1150336, 1176480, 1188864, 1203840, 1210880, 1213245, 1254912, 1294128, 1313280, 1362240, 1411776, 1437920, 1444608, 1453056, 1486080, 1520640, 1568640, 1605120, 1617660, 1634688, 1725504, 1764720, 1805760, 1816320, 1882368, 1926144, 1941192, 1981440, 2043360, 2091520, 2156880, 2179584, 2300672, 2352960, 2407680, 2421760, 2426490, 2509824, 2588256, 2626560, 2724480, 2823552, 2875840, 2889216, 2972160, 3137280, 3210240, 3235320, 3269376, 3451008, 3529440, 3611520, 3632640, 3764736, 3882384, 4086720, 4183040, 4313760, 4359168, 4601344, 4705920, 4815360, 4852980, 5176512, 5448960, 5647104, 5751680, 5778432, 5944320, 6274560, 6470640, 6538752, 6902016, 7058880, 7223040, 7265280, 7529472, 7764768, 8173440, 8627520, 9202688, 9411840, 9630720, 9705960, 10353024, 10897920, 11294208, 11503360, 12549120, 12941280, 13077504, 13804032, 14117760, 14446080, 15529536, 16346880, 17255040, 18823680, 19411920, 20706048, 21795840, 22588416, 23006720, 25882560, 27608064, 28235520, 28892160, 31059072, 32693760, 34510080, 37647360, 38823840, 41412096, 46013440, 51765120, 56471040, 62118144, 65387520, 69020160, 77647680, 82824192, 103530240, 112942080, 124236288, 138040320, 155295360, 207060480, 248472576, 310590720, 414120960, 621181440, 1242362880]

約数ペア:

[(1, 1242362880), (2, 621181440), (3, 414120960), (4, 310590720), (5, 248472576), (6, 207060480), (8, 155295360), (9, 138040320), (10, 124236288), (11, 112942080), (12, 103530240), (15, 82824192), (16, 77647680), (18, 69020160), (19, 65387520), (20, 62118144), (22, 56471040), (24, 51765120), (27, 46013440), (30, 41412096), (32, 38823840), (33, 37647360), (36, 34510080), (38, 32693760), (40, 31059072), (43, 28892160), (44, 28235520), (45, 27608064), (48, 25882560), (54, 23006720), (55, 22588416), (57, 21795840), (60, 20706048), (64, 19411920), (66, 18823680), (72, 17255040), (76, 16346880), (80, 15529536), (86, 14446080), (88, 14117760), (90, 13804032), (95, 13077504), (96, 12941280), (99, 12549120), (108, 11503360), (110, 11294208), (114, 10897920), (120, 10353024), (128, 9705960), (129, 9630720), (132, 9411840), (135, 9202688), (144, 8627520), (152, 8173440), (160, 7764768), (165, 7529472), (171, 7265280), (172, 7223040), (176, 7058880), (180, 6902016), (190, 6538752), (192, 6470640), (198, 6274560), (209, 5944320), (215, 5778432), (216, 5751680), (220, 5647104), (228, 5448960), (240, 5176512), (256, 4852980), (258, 4815360), (264, 4705920), (270, 4601344), (285, 4359168), (288, 4313760), (297, 4183040), (304, 4086720), (320, 3882384), (330, 3764736), (342, 3632640), (344, 3611520), (352, 3529440), (360, 3451008), (380, 3269376), (384, 3235320), (387, 3210240), (396, 3137280), (418, 2972160), (430, 2889216), (432, 2875840), (440, 2823552), (456, 2724480), (473, 2626560), (480, 2588256), (495, 2509824), (512, 2426490), (513, 2421760), (516, 2407680), (528, 2352960), (540, 2300672), (570, 2179584), (576, 2156880), (594, 2091520), (608, 2043360), (627, 1981440), (640, 1941192), (645, 1926144), (660, 1882368), (684, 1816320), (688, 1805760), (704, 1764720), (720, 1725504), (760, 1634688), (768, 1617660), (774, 1605120), (792, 1568640), (817, 1520640), (836, 1486080), (855, 1453056), (860, 1444608), (864, 1437920), (880, 1411776), (912, 1362240), (946, 1313280), (960, 1294128), (990, 1254912), (1024, 1213245), (1026, 1210880), (1032, 1203840), (1045, 1188864), (1056, 1176480), (1080, 1150336), (1140, 1089792), (1152, 1078440), (1161, 1070080), (1188, 1045760), (1216, 1021680), (1254, 990720), (1280, 970596), (1290, 963072), (1320, 941184), (1368, 908160), (1376, 902880), (1408, 882360), (1419, 875520), (1440, 862752), (1485, 836608), (1520, 817344), (1536, 808830), (1548, 802560), (1584, 784320), (1634, 760320), (1672, 743040), (1710, 726528), (1720, 722304), (1728, 718960), (1760, 705888), (1824, 681120), (1881, 660480), (1892, 656640), (1920, 647064), (1935, 642048), (1980, 627456), (2052, 605440), (2064, 601920), (2090, 594432), (2112, 588240), (2160, 575168), (2280, 544896), (2304, 539220), (2322, 535040), (2365, 525312), (2376, 522880), (2432, 510840), (2451, 506880), (2508, 495360), (2560, 485298), (2565, 484352), (2580, 481536), (2640, 470592), (2736, 454080), (2752, 451440), (2816, 441180), (2838, 437760), (2880, 431376), (2970, 418304), (3040, 408672), (3072, 404415), (3096, 401280), (3135, 396288), (3168, 392160), (3268, 380160), (3344, 371520), (3420, 363264), (3440, 361152), (3456, 359480), (3520, 352944), (3648, 340560), (3762, 330240), (3784, 328320), (3840, 323532), (3870, 321024), (3960, 313728), (4085, 304128), (4104, 302720), (4128, 300960), (4180, 297216), (4224, 294120), (4257, 291840), (4320, 287584), (4560, 272448), (4608, 269610), (4644, 267520), (4730, 262656), (4752, 261440), (4864, 255420), (4902, 253440), (5016, 247680), (5120, 242649), (5130, 242176), (5160, 240768), (5280, 235296), (5472, 227040), (5504, 225720), (5632, 220590), (5643, 220160), (5676, 218880), (5760, 215688), (5805, 214016), (5940, 209152), (6080, 204336), (6192, 200640), (6270, 198144), (6336, 196080), (6536, 190080), (6688, 185760), (6840, 181632), (6880, 180576), (6912, 179740), (7040, 176472), (7095, 175104), (7296, 170280), (7353, 168960), (7524, 165120), (7568, 164160), (7680, 161766), (7740, 160512), (7920, 156864), (8170, 152064), (8208, 151360), (8256, 150480), (8360, 148608), (8448, 147060), (8514, 145920), (8640, 143792), (8987, 138240), (9120, 136224), (9216, 134805), (9288, 133760), (9405, 132096), (9460, 131328), (9504, 130720), (9728, 127710), (9804, 126720), (10032, 123840), (10260, 121088), (10320, 120384), (10560, 117648), (10944, 113520), (11008, 112860), (11264, 110295), (11286, 110080), (11352, 109440), (11520, 107844), (11610, 107008), (11880, 104576), (12160, 102168), (12255, 101376), (12384, 100320), (12540, 99072), (12672, 98040), (12771, 97280), (13072, 95040), (13376, 92880), (13680, 90816), (13760, 90288), (13824, 89870), (14080, 88236), (14190, 87552), (14592, 85140), (14706, 84480), (15048, 82560), (15136, 82080), (15360, 80883), (15480, 80256), (15840, 78432), (16340, 76032), (16416, 75680), (16512, 75240), (16720, 74304), (16896, 73530), (17028, 72960), (17280, 71896), (17974, 69120), (18240, 68112), (18576, 66880), (18810, 66048), (18920, 65664), (19008, 65360), (19456, 63855), (19608, 63360), (20064, 61920), (20520, 60544), (20640, 60192), (21120, 58824), (21285, 58368), (21888, 56760), (22016, 56430), (22059, 56320), (22572, 55040), (22704, 54720), (23040, 53922), (23220, 53504), (23760, 52288), (24320, 51084), (24510, 50688), (24768, 50160), (25080, 49536), (25344, 49020), (25542, 48640), (26144, 47520), (26752, 46440), (26961, 46080), (27360, 45408), (27520, 45144), (27648, 44935), (28160, 44118), (28215, 44032), (28380, 43776), (29184, 42570), (29412, 42240), (30096, 41280), (30272, 41040), (30960, 40128), (31680, 39216), (32680, 38016), (32832, 37840), (33024, 37620), (33440, 37152), (33792, 36765), (34056, 36480), (34560, 35948)]