171211980800

素因数分解:

$2^{15}\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:529

約数の個数: 384

約数和(自身を含む): 493106311200

約数和(自身を除く): 321894330400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 73, 80, 100, 112, 128, 140, 146, 160, 175, 200, 224, 256, 280, 292, 320, 350, 365, 400, 409, 448, 511, 512, 560, 584, 640, 700, 730, 800, 818, 896, 1022, 1024, 1120, 1168, 1280, 1400, 1460, 1600, 1636, 1792, 1825, 2044, 2045, 2048, 2240, 2336, 2555, 2560, 2800, 2863, 2920, 3200, 3272, 3584, 3650, 4088, 4090, 4096, 4480, 4672, 5110, 5120, 5600, 5726, 5840, 6400, 6544, 7168, 7300, 8176, 8180, 8192, 8960, 9344, 10220, 10225, 10240, 11200, 11452, 11680, 12775, 12800, 13088, 14315, 14336, 14600, 16352, 16360, 16384, 17920, 18688, 20440, 20450, 20480, 22400, 22904, 23360, 25550, 25600, 26176, 28630, 28672, 29200, 29857, 32704, 32720, 32768, 35840, 37376, 40880, 40900, 40960, 44800, 45808, 46720, 51100, 51200, 52352, 57260, 57344, 58400, 59714, 65408, 65440, 71575, 71680, 74752, 81760, 81800, 81920, 89600, 91616, 93440, 102200, 102400, 104704, 114520, 114688, 116800, 119428, 130816, 130880, 143150, 143360, 149285, 149504, 163520, 163600, 163840, 179200, 183232, 186880, 204400, 204800, 208999, 209408, 229040, 229376, 233600, 238856, 261632, 261760, 286300, 286720, 298570, 299008, 327040, 327200, 358400, 366464, 373760, 408800, 409600, 417998, 418816, 458080, 467200, 477712, 523264, 523520, 572600, 573440, 597140, 598016, 654080, 654400, 716800, 732928, 746425, 747520, 817600, 819200, 835996, 837632, 916160, 934400, 955424, 1044995, 1046528, 1047040, 1145200, 1146880, 1194280, 1196032, 1308160, 1308800, 1433600, 1465856, 1492850, 1495040, 1635200, 1671992, 1675264, 1832320, 1868800, 1910848, 2089990, 2093056, 2094080, 2290400, 2388560, 2392064, 2616320, 2617600, 2867200, 2931712, 2985700, 2990080, 3270400, 3343984, 3350528, 3664640, 3737600, 3821696, 4179980, 4186112, 4188160, 4580800, 4777120, 5224975, 5232640, 5235200, 5734400, 5863424, 5971400, 5980160, 6540800, 6687968, 6701056, 7329280, 7475200, 7643392, 8359960, 8372224, 8376320, 9161600, 9554240, 10449950, 10465280, 10470400, 11726848, 11942800, 11960320, 13081600, 13375936, 13402112, 14658560, 14950400, 15286784, 16719920, 16744448, 16752640, 18323200, 19108480, 20899900, 20930560, 20940800, 23453696, 23885600, 26163200, 26751872, 29317120, 29900800, 30573568, 33439840, 33505280, 36646400, 38216960, 41799800, 41861120, 41881600, 46907392, 47771200, 52326400, 53503744, 58634240, 59801600, 61147136, 66879680, 67010560, 73292800, 76433920, 83599600, 83722240, 83763200, 93814784, 95542400, 104652800, 107007488, 117268480, 122294272, 133759360, 146585600, 152867840, 167199200, 167526400, 191084800, 209305600, 214014976, 234536960, 244588544, 267518720, 293171200, 305735680, 334398400, 335052800, 382169600, 418611200, 428029952, 469073920, 489177088, 535037440, 586342400, 611471360, 668796800, 764339200, 856059904, 978354176, 1070074880, 1172684800, 1222942720, 1337593600, 1528678400, 1712119808, 2140149760, 2345369600, 2445885440, 2675187200, 3057356800, 3424239616, 4280299520, 4891770880, 5350374400, 6114713600, 6848479232, 8560599040, 10700748800, 12229427200, 17121198080, 21401497600, 24458854400, 34242396160, 42802995200, 85605990400, 171211980800]

約数ペア:

[(1, 171211980800), (2, 85605990400), (4, 42802995200), (5, 34242396160), (7, 24458854400), (8, 21401497600), (10, 17121198080), (14, 12229427200), (16, 10700748800), (20, 8560599040), (25, 6848479232), (28, 6114713600), (32, 5350374400), (35, 4891770880), (40, 4280299520), (50, 3424239616), (56, 3057356800), (64, 2675187200), (70, 2445885440), (73, 2345369600), (80, 2140149760), (100, 1712119808), (112, 1528678400), (128, 1337593600), (140, 1222942720), (146, 1172684800), (160, 1070074880), (175, 978354176), (200, 856059904), (224, 764339200), (256, 668796800), (280, 611471360), (292, 586342400), (320, 535037440), (350, 489177088), (365, 469073920), (400, 428029952), (409, 418611200), (448, 382169600), (511, 335052800), (512, 334398400), (560, 305735680), (584, 293171200), (640, 267518720), (700, 244588544), (730, 234536960), (800, 214014976), (818, 209305600), (896, 191084800), (1022, 167526400), (1024, 167199200), (1120, 152867840), (1168, 146585600), (1280, 133759360), (1400, 122294272), (1460, 117268480), (1600, 107007488), (1636, 104652800), (1792, 95542400), (1825, 93814784), (2044, 83763200), (2045, 83722240), (2048, 83599600), (2240, 76433920), (2336, 73292800), (2555, 67010560), (2560, 66879680), (2800, 61147136), (2863, 59801600), (2920, 58634240), (3200, 53503744), (3272, 52326400), (3584, 47771200), (3650, 46907392), (4088, 41881600), (4090, 41861120), (4096, 41799800), (4480, 38216960), (4672, 36646400), (5110, 33505280), (5120, 33439840), (5600, 30573568), (5726, 29900800), (5840, 29317120), (6400, 26751872), (6544, 26163200), (7168, 23885600), (7300, 23453696), (8176, 20940800), (8180, 20930560), (8192, 20899900), (8960, 19108480), (9344, 18323200), (10220, 16752640), (10225, 16744448), (10240, 16719920), (11200, 15286784), (11452, 14950400), (11680, 14658560), (12775, 13402112), (12800, 13375936), (13088, 13081600), (14315, 11960320), (14336, 11942800), (14600, 11726848), (16352, 10470400), (16360, 10465280), (16384, 10449950), (17920, 9554240), (18688, 9161600), (20440, 8376320), (20450, 8372224), (20480, 8359960), (22400, 7643392), (22904, 7475200), (23360, 7329280), (25550, 6701056), (25600, 6687968), (26176, 6540800), (28630, 5980160), (28672, 5971400), (29200, 5863424), (29857, 5734400), (32704, 5235200), (32720, 5232640), (32768, 5224975), (35840, 4777120), (37376, 4580800), (40880, 4188160), (40900, 4186112), (40960, 4179980), (44800, 3821696), (45808, 3737600), (46720, 3664640), (51100, 3350528), (51200, 3343984), (52352, 3270400), (57260, 2990080), (57344, 2985700), (58400, 2931712), (59714, 2867200), (65408, 2617600), (65440, 2616320), (71575, 2392064), (71680, 2388560), (74752, 2290400), (81760, 2094080), (81800, 2093056), (81920, 2089990), (89600, 1910848), (91616, 1868800), (93440, 1832320), (102200, 1675264), (102400, 1671992), (104704, 1635200), (114520, 1495040), (114688, 1492850), (116800, 1465856), (119428, 1433600), (130816, 1308800), (130880, 1308160), (143150, 1196032), (143360, 1194280), (149285, 1146880), (149504, 1145200), (163520, 1047040), (163600, 1046528), (163840, 1044995), (179200, 955424), (183232, 934400), (186880, 916160), (204400, 837632), (204800, 835996), (208999, 819200), (209408, 817600), (229040, 747520), (229376, 746425), (233600, 732928), (238856, 716800), (261632, 654400), (261760, 654080), (286300, 598016), (286720, 597140), (298570, 573440), (299008, 572600), (327040, 523520), (327200, 523264), (358400, 477712), (366464, 467200), (373760, 458080), (408800, 418816), (409600, 417998)]