1557199848960

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{68477}}^1$

素因数の和:68563

約数の個数: 640

約数和(自身を含む): 6456083927040

約数和(自身を除く): 4898884078080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 94, 96, 105, 108, 112, 120, 126, 128, 135, 140, 141, 144, 160, 168, 180, 188, 189, 192, 210, 216, 224, 235, 240, 252, 256, 270, 280, 282, 288, 315, 320, 329, 336, 360, 376, 378, 384, 420, 423, 432, 448, 470, 480, 504, 512, 540, 560, 564, 576, 630, 640, 658, 672, 705, 720, 752, 756, 768, 840, 846, 864, 896, 940, 945, 960, 987, 1008, 1080, 1120, 1128, 1152, 1260, 1269, 1280, 1316, 1344, 1410, 1440, 1504, 1512, 1536, 1645, 1680, 1692, 1728, 1792, 1880, 1890, 1920, 1974, 2016, 2115, 2160, 2240, 2256, 2304, 2520, 2538, 2560, 2632, 2688, 2820, 2880, 2961, 3008, 3024, 3290, 3360, 3384, 3456, 3584, 3760, 3780, 3840, 3948, 4032, 4230, 4320, 4480, 4512, 4608, 4935, 5040, 5076, 5264, 5376, 5640, 5760, 5922, 6016, 6048, 6345, 6580, 6720, 6768, 6912, 7520, 7560, 7680, 7896, 8064, 8460, 8640, 8883, 8960, 9024, 9870, 10080, 10152, 10528, 10752, 11280, 11520, 11844, 12032, 12096, 12690, 13160, 13440, 13536, 13824, 14805, 15040, 15120, 15792, 16128, 16920, 17280, 17766, 17920, 18048, 19740, 20160, 20304, 21056, 22560, 23040, 23688, 24064, 24192, 25380, 26320, 26880, 27072, 29610, 30080, 30240, 31584, 32256, 33840, 34560, 35532, 36096, 39480, 40320, 40608, 42112, 44415, 45120, 47376, 48384, 50760, 52640, 53760, 54144, 59220, 60160, 60480, 63168, 67680, 68477, 69120, 71064, 72192, 78960, 80640, 81216, 84224, 88830, 90240, 94752, 96768, 101520, 105280, 108288, 118440, 120320, 120960, 126336, 135360, 136954, 142128, 157920, 161280, 162432, 168448, 177660, 180480, 189504, 203040, 205431, 210560, 216576, 236880, 241920, 252672, 270720, 273908, 284256, 315840, 324864, 342385, 355320, 360960, 379008, 406080, 410862, 421120, 473760, 479339, 483840, 505344, 541440, 547816, 568512, 616293, 631680, 649728, 684770, 710640, 758016, 812160, 821724, 842240, 947520, 958678, 1027155, 1082880, 1095632, 1137024, 1232586, 1263360, 1369540, 1421280, 1438017, 1516032, 1624320, 1643448, 1848879, 1895040, 1917356, 2054310, 2191264, 2274048, 2396695, 2465172, 2526720, 2739080, 2842560, 2876034, 3081465, 3218419, 3248640, 3286896, 3697758, 3790080, 3834712, 4108620, 4314051, 4382528, 4548096, 4793390, 4930344, 5478160, 5685120, 5752068, 6162930, 6436838, 6573792, 7190085, 7395516, 7580160, 7669424, 8217240, 8628102, 8765056, 9244395, 9586780, 9655257, 9860688, 10956320, 11370240, 11504136, 12325860, 12873676, 12942153, 13147584, 14380170, 14791032, 15338848, 16092095, 16434480, 17256204, 17530112, 18488790, 19173560, 19310514, 19721376, 21570255, 21912640, 22528933, 22740480, 23008272, 24651720, 25747352, 25884306, 26295168, 28760340, 28965771, 29582064, 30677696, 32184190, 32868960, 34512408, 35060224, 36977580, 38347120, 38621028, 39442752, 43140510, 43825280, 45057866, 46016544, 48276285, 49303440, 51494704, 51768612, 52590336, 57520680, 57931542, 59164128, 61355392, 64368380, 64710765, 65737920, 67586799, 69024816, 73955160, 76694240, 77242056, 78885504, 86281020, 86897313, 87650560, 90115732, 92033088, 96552570, 98606880, 102989408, 103537224, 105180672, 112644665, 115041360, 115863084, 118328256, 122710784, 128736760, 129421530, 131475840, 135173598, 138049632, 144828855, 147910320, 153388480, 154484112, 157771008, 172562040, 173794626, 175301120, 180231464, 184066176, 193105140, 197213760, 202760397, 205978816, 207074448, 225289330, 230082720, 231726168, 236656512, 245421568, 257473520, 258843060, 262951680, 270347196, 276099264, 289657710, 295820640, 306776960, 308968224, 315542016, 337933995, 345124080, 347589252, 360462928, 368132352, 386210280, 394427520, 405520794, 411957632, 414148896, 434486565, 450578660, 460165440, 463452336, 473313024, 514947040, 517686120, 525903360, 540694392, 552198528, 579315420, 591641280, 608281191, 613553920, 617936448, 675867990, 690248160, 695178504, 720925856, 736264704, 772420560, 788855040, 811041588, 823915264, 828297792, 868973130, 901157320, 920330880, 926904672, 946626048, 1013801985, 1029894080, 1035372240, 1081388784, 1104397056, 1158630840, 1183282560, 1216562382, 1227107840, 1235872896, 1351735980, 1380496320, 1390357008, 1441851712, 1544841120, 1577710080, 1622083176, 1647830528, 1656595584, 1737946260, 1802314640, 1840661760, 1853809344, 2027603970, 2059788160, 2070744480, 2162777568, 2208794112, 2317261680, 2366565120, 2433124764, 2471745792, 2703471960, 2760992640, 2780714016, 2883703424, 3041405955, 3089682240, 3244166352, 3313191168, 3475892520, 3604629280, 3681323520, 3707618688, 4055207940, 4119576320, 4141488960, 4325555136, 4634523360, 4733130240, 4866249528, 4943491584, 5406943920, 5521985280, 5561428032, 5767406848, 6082811910, 6179364480, 6488332704, 6626382336, 6951785040, 7209258560, 7415237376, 8110415880, 8239152640, 8282977920, 8651110272, 9269046720, 9732499056, 10813887840, 11043970560, 11122856064, 11534813696, 12165623820, 12358728960, 12976665408, 13903570080, 14418517120, 14830474752, 16220831760, 16565955840, 17302220544, 18538093440, 19464998112, 21627775680, 22245712128, 24331247640, 24717457920, 25953330816, 27807140160, 28837034240, 32441663520, 33131911680, 34604441088, 37076186880, 38929996224, 43255551360, 44491424256, 48662495280, 51906661632, 55614280320, 57674068480, 64883327040, 74152373760, 77859992448, 86511102720, 97324990560, 103813323264, 111228560640, 129766654080, 155719984896, 173022205440, 194649981120, 222457121280, 259533308160, 311439969792, 389299962240, 519066616320, 778599924480, 1557199848960]

約数ペア:

[(1, 1557199848960), (2, 778599924480), (3, 519066616320), (4, 389299962240), (5, 311439969792), (6, 259533308160), (7, 222457121280), (8, 194649981120), (9, 173022205440), (10, 155719984896), (12, 129766654080), (14, 111228560640), (15, 103813323264), (16, 97324990560), (18, 86511102720), (20, 77859992448), (21, 74152373760), (24, 64883327040), (27, 57674068480), (28, 55614280320), (30, 51906661632), (32, 48662495280), (35, 44491424256), (36, 43255551360), (40, 38929996224), (42, 37076186880), (45, 34604441088), (47, 33131911680), (48, 32441663520), (54, 28837034240), (56, 27807140160), (60, 25953330816), (63, 24717457920), (64, 24331247640), (70, 22245712128), (72, 21627775680), (80, 19464998112), (84, 18538093440), (90, 17302220544), (94, 16565955840), (96, 16220831760), (105, 14830474752), (108, 14418517120), (112, 13903570080), (120, 12976665408), (126, 12358728960), (128, 12165623820), (135, 11534813696), (140, 11122856064), (141, 11043970560), (144, 10813887840), (160, 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(987, 1577710080), (1008, 1544841120), (1080, 1441851712), (1120, 1390357008), (1128, 1380496320), (1152, 1351735980), (1260, 1235872896), (1269, 1227107840), (1280, 1216562382), (1316, 1183282560), (1344, 1158630840), (1410, 1104397056), (1440, 1081388784), (1504, 1035372240), (1512, 1029894080), (1536, 1013801985), (1645, 946626048), (1680, 926904672), (1692, 920330880), (1728, 901157320), (1792, 868973130), (1880, 828297792), (1890, 823915264), (1920, 811041588), (1974, 788855040), (2016, 772420560), (2115, 736264704), (2160, 720925856), (2240, 695178504), (2256, 690248160), (2304, 675867990), (2520, 617936448), (2538, 613553920), (2560, 608281191), (2632, 591641280), (2688, 579315420), (2820, 552198528), (2880, 540694392), (2961, 525903360), (3008, 517686120), (3024, 514947040), (3290, 473313024), (3360, 463452336), (3384, 460165440), (3456, 450578660), (3584, 434486565), (3760, 414148896), (3780, 411957632), (3840, 405520794), (3948, 394427520), (4032, 386210280), (4230, 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(17766, 87650560), (17920, 86897313), (18048, 86281020), (19740, 78885504), (20160, 77242056), (20304, 76694240), (21056, 73955160), (22560, 69024816), (23040, 67586799), (23688, 65737920), (24064, 64710765), (24192, 64368380), (25380, 61355392), (26320, 59164128), (26880, 57931542), (27072, 57520680), (29610, 52590336), (30080, 51768612), (30240, 51494704), (31584, 49303440), (32256, 48276285), (33840, 46016544), (34560, 45057866), (35532, 43825280), (36096, 43140510), (39480, 39442752), (40320, 38621028), (40608, 38347120), (42112, 36977580), (44415, 35060224), (45120, 34512408), (47376, 32868960), (48384, 32184190), (50760, 30677696), (52640, 29582064), (53760, 28965771), (54144, 28760340), (59220, 26295168), (60160, 25884306), (60480, 25747352), (63168, 24651720), (67680, 23008272), (68477, 22740480), (69120, 22528933), (71064, 21912640), (72192, 21570255), (78960, 19721376), (80640, 19310514), (81216, 19173560), (84224, 18488790), (88830, 17530112), (90240, 17256204), (94752, 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1895040), (842240, 1848879), (947520, 1643448), (958678, 1624320), (1027155, 1516032), (1082880, 1438017), (1095632, 1421280), (1137024, 1369540), (1232586, 1263360)]