20141369280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8731}}^1$

素因数の和:8849

約数の個数: 280

約数和(自身を含む): 72459707760

約数和(自身を除く): 52318338480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 89, 90, 96, 108, 120, 135, 144, 160, 162, 178, 180, 192, 216, 240, 267, 270, 288, 320, 324, 356, 360, 405, 432, 445, 480, 534, 540, 576, 648, 712, 720, 801, 810, 864, 890, 960, 1068, 1080, 1296, 1335, 1424, 1440, 1602, 1620, 1728, 1780, 2136, 2160, 2403, 2592, 2670, 2848, 2880, 3204, 3240, 3560, 4005, 4272, 4320, 4806, 5184, 5340, 5696, 6408, 6480, 7120, 7209, 8010, 8544, 8640, 8731, 9612, 10680, 12015, 12816, 12960, 14240, 14418, 16020, 17088, 17462, 19224, 21360, 24030, 25632, 25920, 26193, 28480, 28836, 32040, 34924, 36045, 38448, 42720, 43655, 48060, 51264, 52386, 57672, 64080, 69848, 72090, 76896, 78579, 85440, 87310, 96120, 104772, 115344, 128160, 130965, 139696, 144180, 153792, 157158, 174620, 192240, 209544, 230688, 235737, 256320, 261930, 279392, 288360, 314316, 349240, 384480, 392895, 419088, 461376, 471474, 523860, 558784, 576720, 628632, 698480, 707211, 768960, 777059, 785790, 838176, 942948, 1047720, 1153440, 1178685, 1257264, 1396960, 1414422, 1554118, 1571580, 1676352, 1885896, 2095440, 2306880, 2331177, 2357370, 2514528, 2793920, 2828844, 3108236, 3143160, 3536055, 3771792, 3885295, 4190880, 4662354, 4714740, 5029056, 5657688, 6216472, 6286320, 6993531, 7072110, 7543584, 7770590, 8381760, 9324708, 9429480, 11315376, 11655885, 12432944, 12572640, 13987062, 14144220, 15087168, 15541180, 18649416, 18858960, 20980593, 22630752, 23311770, 24865888, 25145280, 27974124, 28288440, 31082360, 34967655, 37298832, 37717920, 41961186, 45261504, 46623540, 49731776, 55948248, 56576880, 62164720, 62941779, 69935310, 74597664, 75435840, 83922372, 93247080, 104902965, 111896496, 113153760, 124329440, 125883558, 139870620, 149195328, 167844744, 186494160, 209805930, 223792992, 226307520, 248658880, 251767116, 279741240, 314708895, 335689488, 372988320, 419611860, 447585984, 503534232, 559482480, 629417790, 671378976, 745976640, 839223720, 1007068464, 1118964960, 1258835580, 1342757952, 1678447440, 2014136928, 2237929920, 2517671160, 3356894880, 4028273856, 5035342320, 6713789760, 10070684640, 20141369280]

約数ペア:

[(1, 20141369280), (2, 10070684640), (3, 6713789760), (4, 5035342320), (5, 4028273856), (6, 3356894880), (8, 2517671160), (9, 2237929920), (10, 2014136928), (12, 1678447440), (15, 1342757952), (16, 1258835580), (18, 1118964960), (20, 1007068464), (24, 839223720), (27, 745976640), (30, 671378976), (32, 629417790), (36, 559482480), (40, 503534232), (45, 447585984), (48, 419611860), (54, 372988320), (60, 335689488), (64, 314708895), (72, 279741240), (80, 251767116), (81, 248658880), (89, 226307520), (90, 223792992), (96, 209805930), (108, 186494160), (120, 167844744), (135, 149195328), (144, 139870620), (160, 125883558), (162, 124329440), (178, 113153760), (180, 111896496), (192, 104902965), (216, 93247080), (240, 83922372), (267, 75435840), (270, 74597664), (288, 69935310), (320, 62941779), (324, 62164720), (356, 56576880), (360, 55948248), (405, 49731776), (432, 46623540), (445, 45261504), (480, 41961186), (534, 37717920), (540, 37298832), (576, 34967655), (648, 31082360), (712, 28288440), (720, 27974124), (801, 25145280), (810, 24865888), (864, 23311770), (890, 22630752), (960, 20980593), (1068, 18858960), (1080, 18649416), (1296, 15541180), (1335, 15087168), (1424, 14144220), (1440, 13987062), (1602, 12572640), (1620, 12432944), (1728, 11655885), (1780, 11315376), (2136, 9429480), (2160, 9324708), (2403, 8381760), (2592, 7770590), (2670, 7543584), (2848, 7072110), (2880, 6993531), (3204, 6286320), (3240, 6216472), (3560, 5657688), (4005, 5029056), (4272, 4714740), (4320, 4662354), (4806, 4190880), (5184, 3885295), (5340, 3771792), (5696, 3536055), (6408, 3143160), (6480, 3108236), (7120, 2828844), (7209, 2793920), (8010, 2514528), (8544, 2357370), (8640, 2331177), (8731, 2306880), (9612, 2095440), (10680, 1885896), (12015, 1676352), (12816, 1571580), (12960, 1554118), (14240, 1414422), (14418, 1396960), (16020, 1257264), (17088, 1178685), (17462, 1153440), (19224, 1047720), (21360, 942948), (24030, 838176), (25632, 785790), (25920, 777059), (26193, 768960), (28480, 707211), (28836, 698480), (32040, 628632), (34924, 576720), (36045, 558784), (38448, 523860), (42720, 471474), (43655, 461376), (48060, 419088), (51264, 392895), (52386, 384480), (57672, 349240), (64080, 314316), (69848, 288360), (72090, 279392), (76896, 261930), (78579, 256320), (85440, 235737), (87310, 230688), (96120, 209544), (104772, 192240), (115344, 174620), (128160, 157158), (130965, 153792), (139696, 144180)]