19616705280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:413

約数の個数: 576

約数和(自身を含む): 74517045120

約数和(自身を除く): 54900339840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 173, 180, 192, 193, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 346, 360, 384, 386, 408, 432, 459, 480, 510, 519, 540, 544, 576, 579, 612, 640, 680, 692, 720, 765, 768, 772, 816, 864, 865, 918, 960, 965, 1020, 1038, 1080, 1088, 1152, 1158, 1224, 1280, 1360, 1384, 1440, 1530, 1544, 1557, 1632, 1728, 1730, 1737, 1836, 1920, 1930, 2040, 2076, 2160, 2176, 2295, 2304, 2316, 2448, 2595, 2720, 2768, 2880, 2895, 2941, 3060, 3088, 3114, 3264, 3281, 3456, 3460, 3474, 3672, 3840, 3860, 4080, 4152, 4320, 4352, 4590, 4632, 4671, 4896, 5190, 5211, 5440, 5536, 5760, 5790, 5882, 6120, 6176, 6228, 6528, 6562, 6912, 6920, 6948, 7344, 7720, 7785, 8160, 8304, 8640, 8685, 8823, 9180, 9264, 9342, 9792, 9843, 10380, 10422, 10880, 11072, 11520, 11580, 11764, 12240, 12352, 12456, 13056, 13124, 13840, 13896, 14688, 14705, 15440, 15570, 16320, 16405, 16608, 17280, 17370, 17646, 18360, 18528, 18684, 19584, 19686, 20760, 20844, 21760, 22144, 23160, 23355, 23528, 24480, 24704, 24912, 26055, 26248, 26469, 27680, 27792, 29376, 29410, 29529, 30880, 31140, 32640, 32810, 33216, 33389, 34560, 34740, 35292, 36720, 37056, 37368, 39168, 39372, 41520, 41688, 44115, 44288, 46320, 46710, 47056, 48960, 49215, 49408, 49824, 52110, 52496, 52938, 55360, 55584, 58752, 58820, 59058, 61760, 62280, 65280, 65620, 66432, 66778, 69480, 70584, 73440, 74112, 74736, 78744, 79407, 83040, 83376, 88230, 88587, 92640, 93420, 94112, 97920, 98430, 99648, 100167, 104220, 104992, 105876, 110720, 111168, 117504, 117640, 118116, 123520, 124560, 131240, 132345, 132864, 133556, 138960, 141168, 146880, 147645, 148224, 149472, 157488, 158814, 166080, 166752, 166945, 176460, 177174, 185280, 186840, 188224, 195840, 196860, 199296, 200334, 208440, 209984, 211752, 221440, 222336, 235280, 236232, 247040, 249120, 262480, 264690, 267112, 277920, 282336, 293760, 295290, 298944, 300501, 314976, 317628, 332160, 333504, 333890, 352920, 354348, 370560, 373680, 376448, 393720, 397035, 398592, 400668, 416880, 419968, 423504, 442935, 444672, 470560, 472464, 498240, 500835, 524960, 529380, 534224, 555840, 564672, 567613, 587520, 590580, 597888, 601002, 629952, 635256, 664320, 667008, 667780, 705840, 708696, 741120, 747360, 752896, 787440, 794070, 801336, 833760, 839936, 847008, 885870, 901503, 941120, 944928, 996480, 1001670, 1049920, 1058760, 1068448, 1111680, 1129344, 1135226, 1181160, 1195776, 1202004, 1259904, 1270512, 1334016, 1335560, 1411680, 1417392, 1494720, 1502505, 1574880, 1588140, 1602672, 1667520, 1694016, 1702839, 1771740, 1803006, 1882240, 1889856, 1992960, 2003340, 2099840, 2117520, 2136896, 2223360, 2258688, 2270452, 2362320, 2404008, 2519808, 2541024, 2671120, 2823360, 2834784, 2838065, 2989440, 3005010, 3149760, 3176280, 3205344, 3335040, 3388032, 3405678, 3543480, 3606012, 3764480, 3779712, 4006680, 4199680, 4235040, 4273792, 4507515, 4540904, 4724640, 4808016, 5082048, 5108517, 5342240, 5646720, 5669568, 5676130, 5978880, 6010020, 6299520, 6352560, 6410688, 6670080, 6776064, 6811356, 7086960, 7212024, 7559424, 8013360, 8470080, 8514195, 8547584, 9015030, 9081808, 9449280, 9616032, 10164096, 10217034, 10684480, 11293440, 11339136, 11352260, 12020040, 12599040, 12705120, 12821376, 13622712, 14173920, 14424048, 15325551, 16026720, 16940160, 17028390, 18030060, 18163616, 18898560, 19232064, 20328192, 20434068, 21368960, 22678272, 22704520, 24040080, 25410240, 25542585, 25642752, 27245424, 28347840, 28848096, 30651102, 32053440, 33880320, 34056780, 36060120, 36327232, 37797120, 38464128, 40868136, 42737920, 45409040, 48080160, 50820480, 51085170, 54490848, 56695680, 57696192, 61302204, 64106880, 68113560, 72120240, 72654464, 76627755, 76928256, 81736272, 90818080, 96160320, 101640960, 102170340, 108981696, 113391360, 115392384, 122604408, 128213760, 136227120, 144240480, 145308928, 153255510, 163472544, 181636160, 192320640, 204340680, 217963392, 230784768, 245208816, 272454240, 288480960, 306511020, 326945088, 363272320, 384641280, 408681360, 435926784, 490417632, 544908480, 576961920, 613022040, 653890176, 726544640, 817362720, 980835264, 1089816960, 1153923840, 1226044080, 1307780352, 1634725440, 1961670528, 2179633920, 2452088160, 3269450880, 3923341056, 4904176320, 6538901760, 9808352640, 19616705280]

約数ペア:

[(1, 19616705280), (2, 9808352640), (3, 6538901760), (4, 4904176320), (5, 3923341056), (6, 3269450880), (8, 2452088160), (9, 2179633920), (10, 1961670528), (12, 1634725440), (15, 1307780352), (16, 1226044080), (17, 1153923840), (18, 1089816960), (20, 980835264), (24, 817362720), (27, 726544640), (30, 653890176), (32, 613022040), (34, 576961920), (36, 544908480), (40, 490417632), (45, 435926784), (48, 408681360), (51, 384641280), (54, 363272320), (60, 326945088), (64, 306511020), (68, 288480960), (72, 272454240), (80, 245208816), (85, 230784768), (90, 217963392), (96, 204340680), (102, 192320640), (108, 181636160), (120, 163472544), (128, 153255510), (135, 145308928), (136, 144240480), (144, 136227120), (153, 128213760), (160, 122604408), (170, 115392384), (173, 113391360), (180, 108981696), (192, 102170340), (193, 101640960), (204, 96160320), (216, 90818080), (240, 81736272), (255, 76928256), (256, 76627755), (270, 72654464), (272, 72120240), (288, 68113560), (306, 64106880), (320, 61302204), (340, 57696192), (346, 56695680), (360, 54490848), (384, 51085170), (386, 50820480), (408, 48080160), (432, 45409040), (459, 42737920), (480, 40868136), (510, 38464128), (519, 37797120), (540, 36327232), (544, 36060120), (576, 34056780), (579, 33880320), (612, 32053440), (640, 30651102), (680, 28848096), (692, 28347840), (720, 27245424), (765, 25642752), (768, 25542585), (772, 25410240), (816, 24040080), (864, 22704520), (865, 22678272), (918, 21368960), (960, 20434068), (965, 20328192), (1020, 19232064), (1038, 18898560), (1080, 18163616), (1088, 18030060), (1152, 17028390), (1158, 16940160), (1224, 16026720), (1280, 15325551), (1360, 14424048), (1384, 14173920), (1440, 13622712), (1530, 12821376), (1544, 12705120), (1557, 12599040), (1632, 12020040), (1728, 11352260), (1730, 11339136), (1737, 11293440), (1836, 10684480), (1920, 10217034), (1930, 10164096), (2040, 9616032), (2076, 9449280), (2160, 9081808), (2176, 9015030), (2295, 8547584), (2304, 8514195), (2316, 8470080), (2448, 8013360), (2595, 7559424), (2720, 7212024), (2768, 7086960), (2880, 6811356), (2895, 6776064), (2941, 6670080), (3060, 6410688), (3088, 6352560), (3114, 6299520), (3264, 6010020), (3281, 5978880), (3456, 5676130), (3460, 5669568), (3474, 5646720), (3672, 5342240), (3840, 5108517), (3860, 5082048), (4080, 4808016), (4152, 4724640), (4320, 4540904), (4352, 4507515), (4590, 4273792), (4632, 4235040), (4671, 4199680), (4896, 4006680), (5190, 3779712), (5211, 3764480), (5440, 3606012), (5536, 3543480), (5760, 3405678), (5790, 3388032), (5882, 3335040), (6120, 3205344), (6176, 3176280), (6228, 3149760), (6528, 3005010), (6562, 2989440), (6912, 2838065), (6920, 2834784), (6948, 2823360), (7344, 2671120), (7720, 2541024), (7785, 2519808), (8160, 2404008), (8304, 2362320), (8640, 2270452), (8685, 2258688), (8823, 2223360), (9180, 2136896), (9264, 2117520), (9342, 2099840), (9792, 2003340), (9843, 1992960), (10380, 1889856), (10422, 1882240), (10880, 1803006), (11072, 1771740), (11520, 1702839), (11580, 1694016), (11764, 1667520), (12240, 1602672), (12352, 1588140), (12456, 1574880), (13056, 1502505), (13124, 1494720), (13840, 1417392), (13896, 1411680), (14688, 1335560), (14705, 1334016), (15440, 1270512), (15570, 1259904), (16320, 1202004), (16405, 1195776), (16608, 1181160), (17280, 1135226), (17370, 1129344), (17646, 1111680), (18360, 1068448), (18528, 1058760), (18684, 1049920), (19584, 1001670), (19686, 996480), (20760, 944928), (20844, 941120), (21760, 901503), (22144, 885870), (23160, 847008), (23355, 839936), (23528, 833760), (24480, 801336), (24704, 794070), (24912, 787440), (26055, 752896), (26248, 747360), (26469, 741120), (27680, 708696), (27792, 705840), (29376, 667780), (29410, 667008), (29529, 664320), (30880, 635256), (31140, 629952), (32640, 601002), (32810, 597888), (33216, 590580), (33389, 587520), (34560, 567613), (34740, 564672), (35292, 555840), (36720, 534224), (37056, 529380), (37368, 524960), (39168, 500835), (39372, 498240), (41520, 472464), (41688, 470560), (44115, 444672), (44288, 442935), (46320, 423504), (46710, 419968), (47056, 416880), (48960, 400668), (49215, 398592), (49408, 397035), (49824, 393720), (52110, 376448), (52496, 373680), (52938, 370560), (55360, 354348), (55584, 352920), (58752, 333890), (58820, 333504), (59058, 332160), (61760, 317628), (62280, 314976), (65280, 300501), (65620, 298944), (66432, 295290), (66778, 293760), (69480, 282336), (70584, 277920), (73440, 267112), (74112, 264690), (74736, 262480), (78744, 249120), (79407, 247040), (83040, 236232), (83376, 235280), (88230, 222336), (88587, 221440), (92640, 211752), (93420, 209984), (94112, 208440), (97920, 200334), (98430, 199296), (99648, 196860), (100167, 195840), (104220, 188224), (104992, 186840), (105876, 185280), (110720, 177174), (111168, 176460), (117504, 166945), (117640, 166752), (118116, 166080), (123520, 158814), (124560, 157488), (131240, 149472), (132345, 148224), (132864, 147645), (133556, 146880), (138960, 141168)]