20146752000

素因数分解:

$2^9\times 3^3\times 5^3\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 640

約数和(自身を含む): 75836217600

約数和(自身を除く): 55689465600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 89, 90, 96, 100, 108, 120, 125, 128, 131, 135, 144, 150, 160, 178, 180, 192, 200, 216, 225, 240, 250, 256, 262, 267, 270, 288, 300, 320, 356, 360, 375, 384, 393, 400, 432, 445, 450, 480, 500, 512, 524, 534, 540, 576, 600, 640, 655, 675, 712, 720, 750, 768, 786, 800, 801, 864, 890, 900, 960, 1000, 1048, 1068, 1080, 1125, 1152, 1179, 1200, 1280, 1310, 1335, 1350, 1424, 1440, 1500, 1536, 1572, 1600, 1602, 1728, 1780, 1800, 1920, 1965, 2000, 2096, 2136, 2160, 2225, 2250, 2304, 2358, 2400, 2403, 2560, 2620, 2670, 2700, 2848, 2880, 3000, 3144, 3200, 3204, 3275, 3375, 3456, 3537, 3560, 3600, 3840, 3930, 4000, 4005, 4192, 4272, 4320, 4450, 4500, 4608, 4716, 4800, 4806, 5240, 5340, 5400, 5696, 5760, 5895, 6000, 6288, 6400, 6408, 6550, 6675, 6750, 6912, 7074, 7120, 7200, 7680, 7860, 8000, 8010, 8384, 8544, 8640, 8900, 9000, 9432, 9600, 9612, 9825, 10480, 10680, 10800, 11125, 11392, 11520, 11659, 11790, 12000, 12015, 12576, 12800, 12816, 13100, 13350, 13500, 13824, 14148, 14240, 14400, 15720, 16000, 16020, 16375, 16768, 17088, 17280, 17685, 17800, 18000, 18864, 19200, 19224, 19650, 20025, 20960, 21360, 21600, 22250, 22784, 23040, 23318, 23580, 24000, 24030, 25152, 25632, 26200, 26700, 27000, 28296, 28480, 28800, 29475, 31440, 32000, 32040, 32750, 33375, 33536, 34176, 34560, 34977, 35370, 35600, 36000, 37728, 38400, 38448, 39300, 40050, 41920, 42720, 43200, 44500, 45568, 46636, 47160, 48000, 48060, 49125, 50304, 51264, 52400, 53400, 54000, 56592, 56960, 57600, 58295, 58950, 60075, 62880, 64000, 64080, 65500, 66750, 67072, 68352, 69120, 69954, 70740, 71200, 72000, 75456, 76896, 78600, 80100, 83840, 85440, 86400, 88425, 89000, 93272, 94320, 96000, 96120, 98250, 100125, 100608, 102528, 104800, 104931, 106800, 108000, 113184, 113920, 115200, 116590, 117900, 120150, 125760, 128160, 131000, 133500, 136704, 139908, 141480, 142400, 144000, 147375, 150912, 153792, 157200, 160200, 167680, 170880, 172800, 174885, 176850, 178000, 186544, 188640, 192000, 192240, 196500, 200250, 201216, 205056, 209600, 209862, 213600, 216000, 226368, 227840, 233180, 235800, 240300, 251520, 256320, 262000, 267000, 279816, 282960, 284800, 288000, 291475, 294750, 300375, 301824, 307584, 314400, 314793, 320400, 335360, 341760, 345600, 349770, 353700, 356000, 373088, 377280, 384480, 393000, 400500, 410112, 419200, 419724, 427200, 432000, 442125, 452736, 466360, 471600, 480600, 503040, 512640, 524000, 524655, 534000, 559632, 565920, 569600, 576000, 582950, 589500, 600750, 603648, 615168, 628800, 629586, 640800, 683520, 699540, 707400, 712000, 746176, 754560, 768960, 786000, 801000, 838400, 839448, 854400, 864000, 874425, 884250, 905472, 932720, 943200, 961200, 1006080, 1025280, 1048000, 1049310, 1068000, 1119264, 1131840, 1139200, 1165900, 1179000, 1201500, 1230336, 1257600, 1259172, 1281600, 1399080, 1414800, 1424000, 1457375, 1492352, 1509120, 1537920, 1572000, 1573965, 1602000, 1676800, 1678896, 1708800, 1728000, 1748850, 1768500, 1810944, 1865440, 1886400, 1922400, 2050560, 2096000, 2098620, 2136000, 2238528, 2263680, 2331800, 2358000, 2403000, 2515200, 2518344, 2563200, 2623275, 2798160, 2829600, 2848000, 2914750, 2984704, 3018240, 3075840, 3144000, 3147930, 3204000, 3357792, 3417600, 3497700, 3537000, 3730880, 3772800, 3844800, 4192000, 4197240, 4272000, 4372125, 4477056, 4527360, 4663600, 4716000, 4806000, 5030400, 5036688, 5126400, 5246550, 5596320, 5659200, 5696000, 5829500, 5969408, 6151680, 6288000, 6295860, 6408000, 6715584, 6995400, 7074000, 7461760, 7545600, 7689600, 7869825, 8384000, 8394480, 8544000, 8744250, 8954112, 9054720, 9327200, 9432000, 9612000, 10073376, 10252800, 10493100, 11192640, 11318400, 11659000, 12576000, 12591720, 12816000, 13116375, 13431168, 13990800, 14148000, 14923520, 15091200, 15379200, 15739650, 16788960, 17088000, 17488500, 17908224, 18654400, 18864000, 19224000, 20146752, 20986200, 22385280, 22636800, 23318000, 25152000, 25183440, 25632000, 26232750, 26862336, 27981600, 28296000, 29847040, 30758400, 31479300, 33577920, 34977000, 37308800, 37728000, 38448000, 39349125, 40293504, 41972400, 44770560, 45273600, 46636000, 50366880, 51264000, 52465500, 53724672, 55963200, 56592000, 62958600, 67155840, 69954000, 74617600, 75456000, 76896000, 78698250, 80587008, 83944800, 89541120, 93272000, 100733760, 104931000, 111926400, 113184000, 125917200, 134311680, 139908000, 149235200, 153792000, 157396500, 161174016, 167889600, 186544000, 201467520, 209862000, 223852800, 226368000, 251834400, 268623360, 279816000, 314793000, 335779200, 373088000, 402935040, 419724000, 447705600, 503668800, 559632000, 629586000, 671558400, 746176000, 805870080, 839448000, 1007337600, 1119264000, 1259172000, 1343116800, 1678896000, 2014675200, 2238528000, 2518344000, 3357792000, 4029350400, 5036688000, 6715584000, 10073376000, 20146752000]

約数ペア:

[(1, 20146752000), (2, 10073376000), (3, 6715584000), (4, 5036688000), (5, 4029350400), (6, 3357792000), (8, 2518344000), (9, 2238528000), (10, 2014675200), (12, 1678896000), (15, 1343116800), (16, 1259172000), (18, 1119264000), (20, 1007337600), (24, 839448000), (25, 805870080), (27, 746176000), (30, 671558400), (32, 629586000), (36, 559632000), (40, 503668800), (45, 447705600), (48, 419724000), (50, 402935040), (54, 373088000), (60, 335779200), (64, 314793000), (72, 279816000), (75, 268623360), (80, 251834400), (89, 226368000), (90, 223852800), (96, 209862000), (100, 201467520), (108, 186544000), (120, 167889600), (125, 161174016), (128, 157396500), (131, 153792000), (135, 149235200), (144, 139908000), (150, 134311680), (160, 125917200), (178, 113184000), (180, 111926400), (192, 104931000), (200, 100733760), (216, 93272000), (225, 89541120), (240, 83944800), (250, 80587008), (256, 78698250), (262, 76896000), (267, 75456000), (270, 74617600), (288, 69954000), (300, 67155840), (320, 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(78600, 256320), (80100, 251520), (83840, 240300), (85440, 235800), (86400, 233180), (88425, 227840), (89000, 226368), (93272, 216000), (94320, 213600), (96000, 209862), (96120, 209600), (98250, 205056), (100125, 201216), (100608, 200250), (102528, 196500), (104800, 192240), (104931, 192000), (106800, 188640), (108000, 186544), (113184, 178000), (113920, 176850), (115200, 174885), (116590, 172800), (117900, 170880), (120150, 167680), (125760, 160200), (128160, 157200), (131000, 153792), (133500, 150912), (136704, 147375), (139908, 144000), (141480, 142400)]