550147178560

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{2011}}^1$

素因数の和:2354

約数の個数: 336

約数和(自身を含む): 1552032334080

約数和(自身を除く): 1001885155520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 140, 146, 160, 196, 224, 239, 245, 280, 292, 320, 365, 392, 448, 478, 490, 511, 560, 584, 730, 784, 956, 980, 1022, 1120, 1168, 1195, 1460, 1568, 1673, 1912, 1960, 2011, 2044, 2240, 2336, 2390, 2555, 2920, 3136, 3346, 3577, 3824, 3920, 4022, 4088, 4672, 4780, 5110, 5840, 6692, 7154, 7648, 7840, 8044, 8176, 8365, 9560, 10055, 10220, 11680, 11711, 13384, 14077, 14308, 15296, 15680, 16088, 16352, 16730, 17447, 17885, 19120, 20110, 20440, 23360, 23422, 26768, 28154, 28616, 32176, 32704, 33460, 34894, 35770, 38240, 40220, 40880, 46844, 53536, 56308, 57232, 58555, 64352, 66920, 69788, 70385, 71540, 76480, 80440, 81760, 87235, 93688, 98539, 107072, 112616, 114464, 117110, 122129, 128704, 133840, 139576, 140770, 143080, 146803, 160880, 163520, 174470, 187376, 197078, 225232, 228928, 234220, 244258, 267680, 279152, 281540, 286160, 293606, 321760, 348940, 374752, 394156, 450464, 468440, 480629, 488516, 492695, 535360, 558304, 563080, 572320, 587212, 610645, 643520, 697880, 734015, 749504, 788312, 854903, 900928, 936880, 961258, 977032, 985390, 1027621, 1116608, 1126160, 1144640, 1174424, 1221290, 1395760, 1468030, 1576624, 1709806, 1873760, 1922516, 1954064, 1970780, 2055242, 2252320, 2348848, 2403145, 2442580, 2791520, 2936060, 3153248, 3364403, 3419612, 3747520, 3845032, 3908128, 3941560, 4110484, 4274515, 4504640, 4697696, 4806290, 4885160, 5138105, 5583040, 5872120, 6306496, 6728806, 6839224, 7193347, 7690064, 7816256, 7883120, 8220968, 8549030, 9395392, 9612580, 9770320, 10276210, 11744240, 13457612, 13678448, 14386694, 15380128, 15766240, 16441936, 16822015, 17098060, 19225160, 19540640, 20552420, 23488480, 23550821, 26915224, 27356896, 28773388, 30760256, 31532480, 32883872, 33644030, 34196120, 35085917, 35966735, 38450320, 39081280, 41104840, 46976960, 47101642, 53830448, 54713792, 57546776, 65767744, 67288060, 68392240, 70171834, 71933470, 76900640, 82209680, 94203284, 107660896, 115093552, 117754105, 134576120, 136784480, 140343668, 143866940, 153801280, 164419360, 175429585, 188406568, 215321792, 230187104, 235508210, 245601419, 269152240, 273568960, 280687336, 287733880, 328838720, 350859170, 376813136, 460374208, 471016420, 491202838, 538304480, 561374672, 575467760, 701718340, 753626272, 942032840, 982405676, 1076608960, 1122749344, 1150935520, 1228007095, 1403436680, 1507252544, 1719209933, 1884065680, 1964811352, 2245498688, 2301871040, 2456014190, 2806873360, 3438419866, 3768131360, 3929622704, 4912028380, 5613746720, 6876839732, 7536262720, 7859245408, 8596049665, 9824056760, 11227493440, 13753679464, 15718490816, 17192099330, 19648113520, 27507358928, 34384198660, 39296227040, 55014717856, 68768397320, 78592454080, 110029435712, 137536794640, 275073589280, 550147178560]

約数ペア:

[(1, 550147178560), (2, 275073589280), (4, 137536794640), (5, 110029435712), (7, 78592454080), (8, 68768397320), (10, 55014717856), (14, 39296227040), (16, 34384198660), (20, 27507358928), (28, 19648113520), (32, 17192099330), (35, 15718490816), (40, 13753679464), (49, 11227493440), (56, 9824056760), (64, 8596049665), (70, 7859245408), (73, 7536262720), (80, 6876839732), (98, 5613746720), (112, 4912028380), (140, 3929622704), (146, 3768131360), (160, 3438419866), (196, 2806873360), (224, 2456014190), (239, 2301871040), (245, 2245498688), (280, 1964811352), (292, 1884065680), (320, 1719209933), (365, 1507252544), (392, 1403436680), (448, 1228007095), (478, 1150935520), (490, 1122749344), (511, 1076608960), (560, 982405676), (584, 942032840), (730, 753626272), (784, 701718340), (956, 575467760), (980, 561374672), (1022, 538304480), (1120, 491202838), (1168, 471016420), (1195, 460374208), (1460, 376813136), (1568, 350859170), (1673, 328838720), (1912, 287733880), (1960, 280687336), (2011, 273568960), (2044, 269152240), (2240, 245601419), (2336, 235508210), (2390, 230187104), (2555, 215321792), (2920, 188406568), (3136, 175429585), (3346, 164419360), (3577, 153801280), (3824, 143866940), (3920, 140343668), (4022, 136784480), (4088, 134576120), (4672, 117754105), (4780, 115093552), (5110, 107660896), (5840, 94203284), (6692, 82209680), (7154, 76900640), (7648, 71933470), (7840, 70171834), (8044, 68392240), (8176, 67288060), (8365, 65767744), (9560, 57546776), (10055, 54713792), (10220, 53830448), (11680, 47101642), (11711, 46976960), (13384, 41104840), (14077, 39081280), (14308, 38450320), (15296, 35966735), (15680, 35085917), (16088, 34196120), (16352, 33644030), (16730, 32883872), (17447, 31532480), (17885, 30760256), (19120, 28773388), (20110, 27356896), (20440, 26915224), (23360, 23550821), (23422, 23488480), (26768, 20552420), (28154, 19540640), (28616, 19225160), (32176, 17098060), (32704, 16822015), (33460, 16441936), (34894, 15766240), (35770, 15380128), (38240, 14386694), (40220, 13678448), (40880, 13457612), (46844, 11744240), (53536, 10276210), (56308, 9770320), (57232, 9612580), (58555, 9395392), (64352, 8549030), (66920, 8220968), (69788, 7883120), (70385, 7816256), (71540, 7690064), (76480, 7193347), (80440, 6839224), (81760, 6728806), (87235, 6306496), (93688, 5872120), (98539, 5583040), (107072, 5138105), (112616, 4885160), (114464, 4806290), (117110, 4697696), (122129, 4504640), (128704, 4274515), (133840, 4110484), (139576, 3941560), (140770, 3908128), (143080, 3845032), (146803, 3747520), (160880, 3419612), (163520, 3364403), (174470, 3153248), (187376, 2936060), (197078, 2791520), (225232, 2442580), (228928, 2403145), (234220, 2348848), (244258, 2252320), (267680, 2055242), (279152, 1970780), (281540, 1954064), (286160, 1922516), (293606, 1873760), (321760, 1709806), (348940, 1576624), (374752, 1468030), (394156, 1395760), (450464, 1221290), (468440, 1174424), (480629, 1144640), (488516, 1126160), (492695, 1116608), (535360, 1027621), (558304, 985390), (563080, 977032), (572320, 961258), (587212, 936880), (610645, 900928), (643520, 854903), (697880, 788312), (734015, 749504)]