19506730560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:386

約数の個数: 448

約数和(自身を含む): 66995527680

約数和(自身を除く): 47488797120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 53, 60, 64, 69, 79, 80, 92, 96, 106, 115, 120, 138, 158, 159, 160, 184, 192, 211, 212, 230, 237, 240, 265, 276, 316, 318, 320, 345, 368, 395, 422, 424, 460, 474, 480, 530, 552, 632, 633, 636, 690, 736, 790, 795, 844, 848, 920, 948, 960, 1055, 1060, 1104, 1185, 1219, 1264, 1266, 1272, 1380, 1472, 1580, 1590, 1688, 1696, 1817, 1840, 1896, 2110, 2120, 2208, 2370, 2438, 2528, 2532, 2544, 2760, 3160, 3165, 3180, 3376, 3392, 3634, 3657, 3680, 3792, 4187, 4220, 4240, 4416, 4740, 4853, 4876, 5056, 5064, 5088, 5451, 5520, 6095, 6320, 6330, 6360, 6752, 7268, 7314, 7360, 7584, 8374, 8440, 8480, 9085, 9480, 9706, 9752, 10128, 10176, 10902, 11040, 11183, 12190, 12561, 12640, 12660, 12720, 13504, 14536, 14559, 14628, 15168, 16669, 16748, 16880, 16960, 18170, 18285, 18960, 19412, 19504, 20256, 20935, 21804, 22080, 22366, 24265, 24380, 25122, 25280, 25320, 25440, 27255, 29072, 29118, 29256, 33338, 33496, 33549, 33760, 36340, 36570, 37920, 38824, 39008, 40512, 41870, 43608, 44732, 48530, 48760, 50007, 50244, 50640, 50880, 54510, 55915, 58144, 58236, 58512, 62805, 66676, 66992, 67098, 67520, 72680, 72795, 73140, 75840, 77648, 78016, 83345, 83740, 87216, 89464, 96301, 97060, 97520, 100014, 100488, 101280, 109020, 111830, 116288, 116472, 117024, 125610, 133352, 133984, 134196, 145360, 145590, 146280, 155296, 166690, 167480, 167745, 174432, 178928, 192602, 194120, 195040, 200028, 200976, 202560, 218040, 223660, 232944, 234048, 250035, 251220, 257209, 266704, 267968, 268392, 288903, 290720, 291180, 292560, 310592, 333380, 334960, 335490, 348864, 357856, 383387, 385204, 388240, 390080, 400056, 401952, 436080, 447320, 465888, 481505, 500070, 502440, 514418, 533408, 536784, 577806, 581440, 582360, 585120, 666760, 669920, 670980, 715712, 766774, 770408, 771627, 776480, 800112, 803904, 872160, 883457, 894640, 931776, 963010, 1000140, 1004880, 1028836, 1066816, 1073568, 1150161, 1155612, 1164720, 1170240, 1286045, 1333520, 1339840, 1341960, 1444515, 1533548, 1540816, 1543254, 1552960, 1600224, 1744320, 1766914, 1789280, 1916935, 1926020, 2000280, 2009760, 2057672, 2147136, 2300322, 2311224, 2329440, 2572090, 2650371, 2667040, 2683920, 2889030, 3067096, 3081632, 3086508, 3200448, 3533828, 3578560, 3833870, 3852040, 3858135, 4000560, 4019520, 4115344, 4417285, 4600644, 4622448, 4658880, 5144180, 5300742, 5334080, 5367840, 5750805, 5778060, 6134192, 6163264, 6173016, 7067656, 7667740, 7704080, 7716270, 8001120, 8230688, 8834570, 9201288, 9244896, 10288360, 10601484, 10735680, 11501610, 11556120, 12268384, 12346032, 13251855, 14135312, 15335480, 15408160, 15432540, 16002240, 16461376, 17669140, 18402576, 18489792, 20319511, 20576720, 21202968, 23003220, 23112240, 24536768, 24692064, 26503710, 28270624, 30670960, 30816320, 30865080, 35338280, 36805152, 40639022, 41153440, 42405936, 46006440, 46224480, 49384128, 53007420, 56541248, 60958533, 61341920, 61730160, 70676560, 73610304, 81278044, 82306880, 84811872, 92012880, 92448960, 101597555, 106014840, 121917066, 122683840, 123460320, 141353120, 162556088, 169623744, 184025760, 203195110, 212029680, 243834132, 246920640, 282706240, 304792665, 325112176, 368051520, 406390220, 424059360, 487668264, 609585330, 650224352, 812780440, 848118720, 975336528, 1219170660, 1300448704, 1625560880, 1950673056, 2438341320, 3251121760, 3901346112, 4876682640, 6502243520, 9753365280, 19506730560]

約数ペア:

[(1, 19506730560), (2, 9753365280), (3, 6502243520), (4, 4876682640), (5, 3901346112), (6, 3251121760), (8, 2438341320), (10, 1950673056), (12, 1625560880), (15, 1300448704), (16, 1219170660), (20, 975336528), (23, 848118720), (24, 812780440), (30, 650224352), (32, 609585330), (40, 487668264), (46, 424059360), (48, 406390220), (53, 368051520), (60, 325112176), (64, 304792665), (69, 282706240), (79, 246920640), (80, 243834132), (92, 212029680), (96, 203195110), (106, 184025760), (115, 169623744), (120, 162556088), (138, 141353120), (158, 123460320), (159, 122683840), (160, 121917066), (184, 106014840), (192, 101597555), (211, 92448960), (212, 92012880), (230, 84811872), (237, 82306880), (240, 81278044), (265, 73610304), (276, 70676560), (316, 61730160), (318, 61341920), (320, 60958533), (345, 56541248), (368, 53007420), (395, 49384128), (422, 46224480), (424, 46006440), (460, 42405936), (474, 41153440), (480, 40639022), (530, 36805152), (552, 35338280), (632, 30865080), (633, 30816320), (636, 30670960), (690, 28270624), (736, 26503710), (790, 24692064), (795, 24536768), (844, 23112240), (848, 23003220), (920, 21202968), (948, 20576720), (960, 20319511), (1055, 18489792), (1060, 18402576), (1104, 17669140), (1185, 16461376), (1219, 16002240), (1264, 15432540), (1266, 15408160), (1272, 15335480), (1380, 14135312), (1472, 13251855), (1580, 12346032), (1590, 12268384), (1688, 11556120), (1696, 11501610), (1817, 10735680), (1840, 10601484), (1896, 10288360), (2110, 9244896), (2120, 9201288), (2208, 8834570), (2370, 8230688), (2438, 8001120), (2528, 7716270), (2532, 7704080), (2544, 7667740), (2760, 7067656), (3160, 6173016), (3165, 6163264), (3180, 6134192), (3376, 5778060), (3392, 5750805), (3634, 5367840), (3657, 5334080), (3680, 5300742), (3792, 5144180), (4187, 4658880), (4220, 4622448), (4240, 4600644), (4416, 4417285), (4740, 4115344), (4853, 4019520), (4876, 4000560), (5056, 3858135), (5064, 3852040), (5088, 3833870), (5451, 3578560), (5520, 3533828), (6095, 3200448), (6320, 3086508), (6330, 3081632), (6360, 3067096), (6752, 2889030), (7268, 2683920), (7314, 2667040), (7360, 2650371), (7584, 2572090), (8374, 2329440), (8440, 2311224), (8480, 2300322), (9085, 2147136), (9480, 2057672), (9706, 2009760), (9752, 2000280), (10128, 1926020), (10176, 1916935), (10902, 1789280), (11040, 1766914), (11183, 1744320), (12190, 1600224), (12561, 1552960), (12640, 1543254), (12660, 1540816), (12720, 1533548), (13504, 1444515), (14536, 1341960), (14559, 1339840), (14628, 1333520), (15168, 1286045), (16669, 1170240), (16748, 1164720), (16880, 1155612), (16960, 1150161), (18170, 1073568), (18285, 1066816), (18960, 1028836), (19412, 1004880), (19504, 1000140), (20256, 963010), (20935, 931776), (21804, 894640), (22080, 883457), (22366, 872160), (24265, 803904), (24380, 800112), (25122, 776480), (25280, 771627), (25320, 770408), (25440, 766774), (27255, 715712), (29072, 670980), (29118, 669920), (29256, 666760), (33338, 585120), (33496, 582360), (33549, 581440), (33760, 577806), (36340, 536784), (36570, 533408), (37920, 514418), (38824, 502440), (39008, 500070), (40512, 481505), (41870, 465888), (43608, 447320), (44732, 436080), (48530, 401952), (48760, 400056), (50007, 390080), (50244, 388240), (50640, 385204), (50880, 383387), (54510, 357856), (55915, 348864), (58144, 335490), (58236, 334960), (58512, 333380), (62805, 310592), (66676, 292560), (66992, 291180), (67098, 290720), (67520, 288903), (72680, 268392), (72795, 267968), (73140, 266704), (75840, 257209), (77648, 251220), (78016, 250035), (83345, 234048), (83740, 232944), (87216, 223660), (89464, 218040), (96301, 202560), (97060, 200976), (97520, 200028), (100014, 195040), (100488, 194120), (101280, 192602), (109020, 178928), (111830, 174432), (116288, 167745), (116472, 167480), (117024, 166690), (125610, 155296), (133352, 146280), (133984, 145590), (134196, 145360)]