1397658240

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 768

約数和(自身を含む): 5881075200

約数和(自身を除く): 4483416960

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, 81, 86, 88, 90, 95, 96, 99, 108, 110, 114, 120, 128, 129, 132, 135, 144, 152, 160, 162, 165, 171, 172, 176, 180, 190, 192, 198, 209, 215, 216, 220, 228, 240, 243, 258, 264, 270, 285, 288, 297, 304, 320, 324, 330, 342, 344, 352, 360, 380, 384, 387, 396, 405, 418, 430, 432, 440, 456, 473, 480, 486, 495, 513, 516, 528, 540, 570, 576, 594, 608, 627, 640, 645, 648, 660, 684, 688, 704, 720, 760, 774, 792, 810, 817, 836, 855, 860, 864, 880, 891, 912, 946, 960, 972, 990, 1026, 1032, 1045, 1056, 1080, 1140, 1152, 1161, 1188, 1215, 1216, 1254, 1290, 1296, 1320, 1368, 1376, 1408, 1419, 1440, 1485, 1520, 1539, 1548, 1584, 1620, 1634, 1672, 1710, 1720, 1728, 1760, 1782, 1824, 1881, 1892, 1920, 1935, 1944, 1980, 2052, 2064, 2090, 2112, 2160, 2280, 2322, 2365, 2376, 2430, 2432, 2451, 2508, 2565, 2580, 2592, 2640, 2673, 2736, 2752, 2838, 2880, 2970, 3040, 3078, 3096, 3135, 3168, 3240, 3268, 3344, 3420, 3440, 3456, 3483, 3520, 3564, 3648, 3762, 3784, 3870, 3888, 3960, 4085, 4104, 4128, 4180, 4224, 4257, 4320, 4455, 4560, 4617, 4644, 4730, 4752, 4860, 4902, 5016, 5130, 5160, 5184, 5280, 5346, 5472, 5504, 5643, 5676, 5760, 5805, 5940, 6080, 6156, 6192, 6270, 6336, 6480, 6536, 6688, 6840, 6880, 6966, 7040, 7095, 7128, 7296, 7353, 7524, 7568, 7695, 7740, 7776, 7920, 8170, 8208, 8256, 8360, 8514, 8640, 8910, 8987, 9120, 9234, 9288, 9405, 9460, 9504, 9720, 9804, 10032, 10260, 10320, 10368, 10449, 10560, 10692, 10944, 11286, 11352, 11610, 11880, 12160, 12255, 12312, 12384, 12540, 12672, 12771, 12960, 13072, 13365, 13376, 13680, 13760, 13932, 14190, 14256, 14706, 15048, 15136, 15390, 15480, 15552, 15840, 16340, 16416, 16512, 16720, 16929, 17028, 17280, 17415, 17820, 17974, 18240, 18468, 18576, 18810, 18920, 19008, 19440, 19608, 20064, 20520, 20640, 20898, 21120, 21285, 21384, 21888, 22059, 22572, 22704, 23085, 23220, 23760, 24510, 24624, 24768, 25080, 25542, 25920, 26144, 26730, 26752, 26961, 27360, 27520, 27864, 28215, 28380, 28512, 29412, 30096, 30272, 30780, 30960, 31104, 31680, 32680, 32832, 33440, 33858, 34056, 34830, 35640, 35948, 36480, 36765, 36936, 37152, 37620, 37840, 38016, 38313, 38880, 39216, 40128, 41040, 41280, 41796, 42570, 42768, 44118, 44935, 45144, 45408, 46170, 46440, 47520, 49020, 49248, 49536, 50160, 50787, 51084, 51840, 52245, 52288, 53460, 53922, 54720, 55728, 56430, 56760, 57024, 58824, 60192, 60544, 61560, 61920, 63360, 63855, 65360, 65664, 66177, 66880, 67716, 68112, 69660, 71280, 71896, 73530, 73872, 74304, 75240, 75680, 76626, 77760, 78432, 80256, 80883, 82080, 82560, 83592, 84645, 85140, 85536, 88236, 89870, 90288, 90816, 92340, 92880, 95040, 98040, 98496, 100320, 101574, 102168, 104490, 104576, 106920, 107844, 109440, 110295, 111456, 112860, 113520, 114048, 114939, 117648, 120384, 123120, 123840, 127710, 130720, 132354, 133760, 134805, 135432, 136224, 139320, 142560, 143792, 147060, 147744, 148608, 150480, 151360, 153252, 155520, 156864, 161766, 164160, 167184, 169290, 170280, 171072, 176472, 179740, 180576, 181632, 184680, 185760, 190080, 191565, 196080, 196992, 198531, 200640, 203148, 204336, 208980, 213840, 215688, 220590, 222912, 225720, 227040, 229878, 235296, 240768, 242649, 246240, 247680, 253935, 255420, 261440, 264708, 269610, 270864, 272448, 278640, 285120, 287584, 294120, 295488, 300960, 302720, 306504, 313728, 323532, 328320, 330885, 334368, 338580, 340560, 342144, 352944, 359480, 361152, 369360, 371520, 383130, 392160, 397062, 401280, 404415, 406296, 408672, 417960, 427680, 431376, 441180, 445824, 451440, 454080, 459756, 470592, 485298, 492480, 507870, 510840, 522880, 529416, 539220, 541728, 544896, 557280, 570240, 574695, 575168, 588240, 590976, 601920, 613008, 647064, 661770, 668736, 677160, 681120, 705888, 718960, 722304, 727947, 738720, 743040, 766260, 784320, 794124, 808830, 812592, 817344, 835920, 855360, 862752, 882360, 902880, 908160, 919512, 941184, 970596, 984960, 992655, 1015740, 1021680, 1058832, 1078440, 1083456, 1114560, 1149390, 1150336, 1176480, 1203840, 1213245, 1226016, 1294128, 1323540, 1337472, 1354320, 1362240, 1411776, 1437920, 1455894, 1477440, 1532520, 1568640, 1588248, 1617660, 1625184, 1634688, 1671840, 1710720, 1725504, 1764720, 1805760, 1839024, 1941192, 1985310, 2031480, 2043360, 2117664, 2156880, 2166912, 2183841, 2229120, 2298780, 2352960, 2426490, 2452032, 2588256, 2647080, 2708640, 2724480, 2823552, 2875840, 2911788, 2954880, 3065040, 3176496, 3235320, 3250368, 3343680, 3451008, 3529440, 3611520, 3639735, 3678048, 3882384, 3970620, 4062960, 4086720, 4235328, 4313760, 4367682, 4597560, 4705920, 4852980, 4904064, 5176512, 5294160, 5417280, 5751680, 5823576, 6130080, 6352992, 6470640, 6500736, 6687360, 7058880, 7279470, 7356096, 7764768, 7941240, 8125920, 8173440, 8470656, 8627520, 8735364, 9195120, 9705960, 10353024, 10588320, 10834560, 10919205, 11647152, 12260160, 12705984, 12941280, 14117760, 14558940, 14712192, 15529536, 15882480, 16251840, 17255040, 17470728, 18390240, 19411920, 21176640, 21838410, 23294304, 24520320, 25411968, 25882560, 29117880, 31059072, 31764960, 32503680, 34941456, 36780480, 38823840, 42353280, 43676820, 46588608, 51765120, 58235760, 63529920, 69882912, 73560960, 77647680, 87353640, 93177216, 116471520, 127059840, 139765824, 155295360, 174707280, 232943040, 279531648, 349414560, 465886080, 698829120, 1397658240]

約数ペア:

[(1, 1397658240), (2, 698829120), (3, 465886080), (4, 349414560), (5, 279531648), (6, 232943040), (8, 174707280), (9, 155295360), (10, 139765824), (11, 127059840), (12, 116471520), (15, 93177216), (16, 87353640), (18, 77647680), (19, 73560960), (20, 69882912), (22, 63529920), (24, 58235760), (27, 51765120), (30, 46588608), (32, 43676820), (33, 42353280), (36, 38823840), (38, 36780480), (40, 34941456), (43, 32503680), (44, 31764960), (45, 31059072), (48, 29117880), (54, 25882560), (55, 25411968), (57, 24520320), (60, 23294304), (64, 21838410), (66, 21176640), (72, 19411920), (76, 18390240), (80, 17470728), (81, 17255040), (86, 16251840), (88, 15882480), (90, 15529536), (95, 14712192), (96, 14558940), (99, 14117760), (108, 12941280), (110, 12705984), (114, 12260160), (120, 11647152), (128, 10919205), (129, 10834560), (132, 10588320), (135, 10353024), (144, 9705960), (152, 9195120), (160, 8735364), (162, 8627520), (165, 8470656), (171, 8173440), (172, 8125920), (176, 7941240), (180, 7764768), (190, 7356096), (192, 7279470), (198, 7058880), (209, 6687360), (215, 6500736), (216, 6470640), (220, 6352992), (228, 6130080), (240, 5823576), (243, 5751680), (258, 5417280), (264, 5294160), (270, 5176512), (285, 4904064), (288, 4852980), (297, 4705920), (304, 4597560), (320, 4367682), (324, 4313760), (330, 4235328), (342, 4086720), (344, 4062960), (352, 3970620), (360, 3882384), (380, 3678048), (384, 3639735), (387, 3611520), (396, 3529440), (405, 3451008), (418, 3343680), (430, 3250368), (432, 3235320), (440, 3176496), (456, 3065040), (473, 2954880), (480, 2911788), (486, 2875840), (495, 2823552), (513, 2724480), (516, 2708640), (528, 2647080), (540, 2588256), (570, 2452032), (576, 2426490), (594, 2352960), (608, 2298780), (627, 2229120), (640, 2183841), (645, 2166912), (648, 2156880), (660, 2117664), (684, 2043360), (688, 2031480), (704, 1985310), (720, 1941192), (760, 1839024), (774, 1805760), (792, 1764720), (810, 1725504), (817, 1710720), (836, 1671840), (855, 1634688), (860, 1625184), (864, 1617660), (880, 1588248), (891, 1568640), (912, 1532520), (946, 1477440), (960, 1455894), (972, 1437920), (990, 1411776), (1026, 1362240), (1032, 1354320), (1045, 1337472), (1056, 1323540), (1080, 1294128), (1140, 1226016), (1152, 1213245), (1161, 1203840), (1188, 1176480), (1215, 1150336), (1216, 1149390), (1254, 1114560), (1290, 1083456), (1296, 1078440), (1320, 1058832), (1368, 1021680), (1376, 1015740), (1408, 992655), (1419, 984960), (1440, 970596), (1485, 941184), (1520, 919512), (1539, 908160), (1548, 902880), (1584, 882360), (1620, 862752), (1634, 855360), (1672, 835920), (1710, 817344), (1720, 812592), (1728, 808830), (1760, 794124), (1782, 784320), (1824, 766260), (1881, 743040), (1892, 738720), (1920, 727947), (1935, 722304), (1944, 718960), (1980, 705888), (2052, 681120), (2064, 677160), (2090, 668736), (2112, 661770), (2160, 647064), (2280, 613008), (2322, 601920), (2365, 590976), (2376, 588240), (2430, 575168), (2432, 574695), (2451, 570240), (2508, 557280), (2565, 544896), (2580, 541728), (2592, 539220), (2640, 529416), (2673, 522880), (2736, 510840), (2752, 507870), (2838, 492480), (2880, 485298), (2970, 470592), (3040, 459756), (3078, 454080), (3096, 451440), (3135, 445824), (3168, 441180), (3240, 431376), (3268, 427680), (3344, 417960), (3420, 408672), (3440, 406296), (3456, 404415), (3483, 401280), (3520, 397062), (3564, 392160), (3648, 383130), (3762, 371520), (3784, 369360), (3870, 361152), (3888, 359480), (3960, 352944), (4085, 342144), (4104, 340560), (4128, 338580), (4180, 334368), (4224, 330885), (4257, 328320), (4320, 323532), (4455, 313728), (4560, 306504), (4617, 302720), (4644, 300960), (4730, 295488), (4752, 294120), (4860, 287584), (4902, 285120), (5016, 278640), (5130, 272448), (5160, 270864), (5184, 269610), (5280, 264708), (5346, 261440), (5472, 255420), (5504, 253935), (5643, 247680), (5676, 246240), (5760, 242649), (5805, 240768), (5940, 235296), (6080, 229878), (6156, 227040), (6192, 225720), (6270, 222912), (6336, 220590), (6480, 215688), (6536, 213840), (6688, 208980), (6840, 204336), (6880, 203148), (6966, 200640), (7040, 198531), (7095, 196992), (7128, 196080), (7296, 191565), (7353, 190080), (7524, 185760), (7568, 184680), (7695, 181632), (7740, 180576), (7776, 179740), (7920, 176472), (8170, 171072), (8208, 170280), (8256, 169290), (8360, 167184), (8514, 164160), (8640, 161766), (8910, 156864), (8987, 155520), (9120, 153252), (9234, 151360), (9288, 150480), (9405, 148608), (9460, 147744), (9504, 147060), (9720, 143792), (9804, 142560), (10032, 139320), (10260, 136224), (10320, 135432), (10368, 134805), (10449, 133760), (10560, 132354), (10692, 130720), (10944, 127710), (11286, 123840), (11352, 123120), (11610, 120384), (11880, 117648), (12160, 114939), (12255, 114048), (12312, 113520), (12384, 112860), (12540, 111456), (12672, 110295), (12771, 109440), (12960, 107844), (13072, 106920), (13365, 104576), (13376, 104490), (13680, 102168), (13760, 101574), (13932, 100320), (14190, 98496), (14256, 98040), (14706, 95040), (15048, 92880), (15136, 92340), (15390, 90816), (15480, 90288), (15552, 89870), (15840, 88236), (16340, 85536), (16416, 85140), (16512, 84645), (16720, 83592), (16929, 82560), (17028, 82080), (17280, 80883), (17415, 80256), (17820, 78432), (17974, 77760), (18240, 76626), (18468, 75680), (18576, 75240), (18810, 74304), (18920, 73872), (19008, 73530), (19440, 71896), (19608, 71280), (20064, 69660), (20520, 68112), (20640, 67716), (20898, 66880), (21120, 66177), (21285, 65664), (21384, 65360), (21888, 63855), (22059, 63360), (22572, 61920), (22704, 61560), (23085, 60544), (23220, 60192), (23760, 58824), (24510, 57024), (24624, 56760), (24768, 56430), (25080, 55728), (25542, 54720), (25920, 53922), (26144, 53460), (26730, 52288), (26752, 52245), (26961, 51840), (27360, 51084), (27520, 50787), (27864, 50160), (28215, 49536), (28380, 49248), (28512, 49020), (29412, 47520), (30096, 46440), (30272, 46170), (30780, 45408), (30960, 45144), (31104, 44935), (31680, 44118), (32680, 42768), (32832, 42570), (33440, 41796), (33858, 41280), (34056, 41040), (34830, 40128), (35640, 39216), (35948, 38880), (36480, 38313), (36765, 38016), (36936, 37840), (37152, 37620)]