1720733137920

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{264839}}^1$

素因数の和:264920

約数の個数: 352

約数和(自身を含む): 6245308569600

約数和(自身を除く): 4524575431680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 256, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 512, 540, 564, 576, 640, 705, 720, 752, 768, 846, 864, 940, 960, 1024, 1080, 1128, 1152, 1269, 1280, 1410, 1440, 1504, 1536, 1692, 1728, 1880, 1920, 2115, 2160, 2256, 2304, 2538, 2560, 2820, 2880, 3008, 3072, 3384, 3456, 3760, 3840, 4230, 4320, 4512, 4608, 5076, 5120, 5640, 5760, 6016, 6345, 6768, 6912, 7520, 7680, 8460, 8640, 9024, 9216, 10152, 11280, 11520, 12032, 12690, 13536, 13824, 15040, 15360, 16920, 17280, 18048, 20304, 22560, 23040, 24064, 25380, 27072, 27648, 30080, 33840, 34560, 36096, 40608, 45120, 46080, 48128, 50760, 54144, 60160, 67680, 69120, 72192, 81216, 90240, 101520, 108288, 120320, 135360, 138240, 144384, 162432, 180480, 203040, 216576, 240640, 264839, 270720, 324864, 360960, 406080, 433152, 529678, 541440, 649728, 721920, 794517, 812160, 1059356, 1082880, 1299456, 1324195, 1589034, 1624320, 2118712, 2165760, 2383551, 2648390, 3178068, 3248640, 3972585, 4237424, 4767102, 5296780, 6356136, 6497280, 7150653, 7945170, 8474848, 9534204, 10593560, 11917755, 12447433, 12712272, 14301306, 15890340, 16949696, 19068408, 21187120, 23835510, 24894866, 25424544, 28602612, 31780680, 33899392, 35753265, 37342299, 38136816, 42374240, 47671020, 49789732, 50849088, 57205224, 62237165, 63561360, 67798784, 71506530, 74684598, 76273632, 84748480, 95342040, 99579464, 101698176, 112026897, 114410448, 124474330, 127122720, 135597568, 143013060, 149369196, 152547264, 169496960, 186711495, 190684080, 199158928, 203396352, 224053794, 228820896, 248948660, 254245440, 271195136, 286026120, 298738392, 305094528, 336080691, 338993920, 373422990, 381368160, 398317856, 406792704, 448107588, 457641792, 497897320, 508490880, 560134485, 572052240, 597476784, 610189056, 672161382, 677987840, 746845980, 762736320, 796635712, 813585408, 896215176, 915283584, 995794640, 1016981760, 1120268970, 1144104480, 1194953568, 1220378112, 1344322764, 1355975680, 1493691960, 1525472640, 1593271424, 1680403455, 1792430352, 1830567168, 1991589280, 2033963520, 2240537940, 2288208960, 2389907136, 2440756224, 2688645528, 2987383920, 3050945280, 3186542848, 3360806910, 3584860704, 3661134336, 3983178560, 4067927040, 4481075880, 4576417920, 4779814272, 5377291056, 5974767840, 6101890560, 6373085696, 6721613820, 7169721408, 7322268672, 7966357120, 8962151760, 9152835840, 9559628544, 10754582112, 11949535680, 12203781120, 12746171392, 13443227640, 14339442816, 15932714240, 17924303520, 18305671680, 19119257088, 21509164224, 23899071360, 26886455280, 28678885632, 31865428480, 35848607040, 36611343360, 38238514176, 43018328448, 47798142720, 53772910560, 57357771264, 63730856960, 71697214080, 86036656896, 95596285440, 107545821120, 114715542528, 143394428160, 172073313792, 191192570880, 215091642240, 286788856320, 344146627584, 430183284480, 573577712640, 860366568960, 1720733137920]

約数ペア:

[(1, 1720733137920), (2, 860366568960), (3, 573577712640), (4, 430183284480), (5, 344146627584), (6, 286788856320), (8, 215091642240), (9, 191192570880), (10, 172073313792), (12, 143394428160), (15, 114715542528), (16, 107545821120), (18, 95596285440), (20, 86036656896), (24, 71697214080), (27, 63730856960), (30, 57357771264), (32, 53772910560), (36, 47798142720), (40, 43018328448), (45, 38238514176), (47, 36611343360), (48, 35848607040), (54, 31865428480), (60, 28678885632), (64, 26886455280), (72, 23899071360), (80, 21509164224), (90, 19119257088), (94, 18305671680), (96, 17924303520), (108, 15932714240), (120, 14339442816), (128, 13443227640), (135, 12746171392), (141, 12203781120), (144, 11949535680), (160, 10754582112), (180, 9559628544), (188, 9152835840), (192, 8962151760), (216, 7966357120), (235, 7322268672), (240, 7169721408), (256, 6721613820), (270, 6373085696), (282, 6101890560), (288, 5974767840), (320, 5377291056), (360, 4779814272), (376, 4576417920), (384, 4481075880), (423, 4067927040), (432, 3983178560), (470, 3661134336), (480, 3584860704), (512, 3360806910), (540, 3186542848), (564, 3050945280), (576, 2987383920), (640, 2688645528), (705, 2440756224), (720, 2389907136), (752, 2288208960), (768, 2240537940), (846, 2033963520), (864, 1991589280), (940, 1830567168), (960, 1792430352), (1024, 1680403455), (1080, 1593271424), (1128, 1525472640), (1152, 1493691960), (1269, 1355975680), (1280, 1344322764), (1410, 1220378112), (1440, 1194953568), (1504, 1144104480), (1536, 1120268970), (1692, 1016981760), (1728, 995794640), (1880, 915283584), (1920, 896215176), (2115, 813585408), (2160, 796635712), (2256, 762736320), (2304, 746845980), (2538, 677987840), (2560, 672161382), (2820, 610189056), (2880, 597476784), (3008, 572052240), (3072, 560134485), (3384, 508490880), (3456, 497897320), (3760, 457641792), (3840, 448107588), (4230, 406792704), (4320, 398317856), (4512, 381368160), (4608, 373422990), (5076, 338993920), (5120, 336080691), (5640, 305094528), (5760, 298738392), (6016, 286026120), (6345, 271195136), (6768, 254245440), (6912, 248948660), (7520, 228820896), (7680, 224053794), (8460, 203396352), (8640, 199158928), (9024, 190684080), (9216, 186711495), (10152, 169496960), (11280, 152547264), (11520, 149369196), (12032, 143013060), (12690, 135597568), (13536, 127122720), (13824, 124474330), (15040, 114410448), (15360, 112026897), (16920, 101698176), (17280, 99579464), (18048, 95342040), (20304, 84748480), (22560, 76273632), (23040, 74684598), (24064, 71506530), (25380, 67798784), (27072, 63561360), (27648, 62237165), (30080, 57205224), (33840, 50849088), (34560, 49789732), (36096, 47671020), (40608, 42374240), (45120, 38136816), (46080, 37342299), (48128, 35753265), (50760, 33899392), (54144, 31780680), (60160, 28602612), (67680, 25424544), (69120, 24894866), (72192, 23835510), (81216, 21187120), (90240, 19068408), (101520, 16949696), (108288, 15890340), (120320, 14301306), (135360, 12712272), (138240, 12447433), (144384, 11917755), (162432, 10593560), (180480, 9534204), (203040, 8474848), (216576, 7945170), (240640, 7150653), (264839, 6497280), (270720, 6356136), (324864, 5296780), (360960, 4767102), (406080, 4237424), (433152, 3972585), (529678, 3248640), (541440, 3178068), (649728, 2648390), (721920, 2383551), (794517, 2165760), (812160, 2118712), (1059356, 1624320), (1082880, 1589034), (1299456, 1324195)]