21953448000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:620

約数の個数: 672

約数和(自身を含む): 87453654912

約数和(自身を除く): 65500206912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 53, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 106, 110, 120, 125, 132, 144, 150, 159, 160, 165, 176, 180, 192, 198, 200, 212, 220, 225, 240, 250, 264, 265, 275, 288, 300, 318, 320, 330, 352, 360, 375, 396, 400, 424, 440, 450, 477, 480, 495, 500, 523, 528, 530, 550, 576, 583, 600, 636, 660, 704, 720, 750, 792, 795, 800, 825, 848, 880, 900, 954, 960, 990, 1000, 1046, 1056, 1060, 1100, 1125, 1166, 1200, 1272, 1320, 1325, 1375, 1440, 1500, 1569, 1584, 1590, 1600, 1650, 1696, 1749, 1760, 1800, 1908, 1980, 2000, 2092, 2112, 2120, 2200, 2250, 2332, 2385, 2400, 2475, 2544, 2615, 2640, 2650, 2750, 2880, 2915, 3000, 3138, 3168, 3180, 3300, 3392, 3498, 3520, 3600, 3816, 3960, 3975, 4000, 4125, 4184, 4240, 4400, 4500, 4664, 4707, 4770, 4800, 4950, 5088, 5230, 5247, 5280, 5300, 5500, 5753, 5830, 6000, 6276, 6336, 6360, 6600, 6625, 6996, 7200, 7632, 7845, 7920, 7950, 8000, 8250, 8368, 8480, 8745, 8800, 9000, 9328, 9414, 9540, 9900, 10176, 10460, 10494, 10560, 10600, 11000, 11506, 11660, 11925, 12000, 12375, 12552, 12720, 13075, 13200, 13250, 13992, 14400, 14575, 15264, 15690, 15840, 15900, 16500, 16736, 16960, 17259, 17490, 17600, 18000, 18656, 18828, 19080, 19800, 19875, 20920, 20988, 21200, 22000, 23012, 23320, 23535, 23850, 24000, 24750, 25104, 25440, 26150, 26235, 26400, 26500, 27719, 27984, 28765, 29150, 30528, 31380, 31680, 31800, 33000, 33472, 34518, 34980, 36000, 37312, 37656, 38160, 39225, 39600, 39750, 41840, 41976, 42400, 43725, 44000, 46024, 46640, 47070, 47700, 49500, 50208, 50880, 51777, 52300, 52470, 52800, 53000, 55438, 55968, 57530, 58300, 59625, 62760, 63600, 65375, 66000, 69036, 69960, 72000, 72875, 75312, 76320, 78450, 79200, 79500, 83157, 83680, 83952, 84800, 86295, 87450, 88000, 92048, 93280, 94140, 95400, 99000, 100416, 103554, 104600, 104940, 106000, 110876, 111936, 115060, 116600, 117675, 119250, 125520, 127200, 130750, 131175, 132000, 138072, 138595, 139920, 143825, 145750, 150624, 152640, 156900, 158400, 159000, 166314, 167360, 167904, 172590, 174900, 184096, 186560, 188280, 190800, 196125, 198000, 207108, 209200, 209880, 212000, 218625, 221752, 230120, 233200, 235350, 238500, 249471, 251040, 254400, 258885, 261500, 262350, 264000, 276144, 277190, 279840, 287650, 291500, 301248, 304909, 313800, 318000, 332628, 335808, 345180, 349800, 368192, 376560, 381600, 392250, 396000, 414216, 415785, 418400, 419760, 424000, 431475, 437250, 443504, 460240, 466400, 470700, 477000, 498942, 502080, 517770, 523000, 524700, 552288, 554380, 559680, 575300, 583000, 588375, 609818, 627600, 636000, 655875, 665256, 690360, 692975, 699600, 719125, 753120, 763200, 784500, 792000, 828432, 831570, 836800, 839520, 862950, 874500, 887008, 914727, 920480, 932800, 941400, 954000, 997884, 1035540, 1046000, 1049400, 1104576, 1108760, 1150600, 1166000, 1176750, 1219636, 1247355, 1255200, 1272000, 1294425, 1311750, 1330512, 1380720, 1385950, 1399200, 1438250, 1506240, 1524545, 1569000, 1656864, 1663140, 1679040, 1725900, 1749000, 1774016, 1829454, 1840960, 1882800, 1908000, 1995768, 2071080, 2078925, 2092000, 2098800, 2157375, 2217520, 2301200, 2332000, 2353500, 2439272, 2494710, 2510400, 2588850, 2623500, 2661024, 2744181, 2761440, 2771900, 2798400, 2876500, 3049090, 3138000, 3313728, 3326280, 3451800, 3464875, 3498000, 3658908, 3765600, 3816000, 3991536, 4142160, 4157850, 4184000, 4197600, 4314750, 4435040, 4573635, 4602400, 4664000, 4707000, 4878544, 4989420, 5177700, 5247000, 5322048, 5488362, 5522880, 5543800, 5753000, 6098180, 6236775, 6276000, 6472125, 6652560, 6903600, 6929750, 6996000, 7317816, 7531200, 7622725, 7983072, 8284320, 8315700, 8395200, 8629500, 8870080, 9147270, 9204800, 9414000, 9757088, 9978840, 10355400, 10394625, 10494000, 10976724, 11087600, 11506000, 12196360, 12473550, 12552000, 12944250, 13305120, 13720905, 13807200, 13859500, 13992000, 14635632, 15245450, 15966144, 16568640, 16631400, 17259000, 18294540, 18828000, 19514176, 19957680, 20710800, 20789250, 20988000, 21953448, 22175200, 22868175, 23012000, 24392720, 24947100, 25888500, 26610240, 27441810, 27614400, 27719000, 29271264, 30490900, 31183875, 33262800, 34518000, 36589080, 37656000, 38113625, 39915360, 41421600, 41578500, 41976000, 43906896, 44350400, 45736350, 46024000, 48785440, 49894200, 51777000, 54883620, 55438000, 58542528, 60981800, 62367750, 66525600, 68604525, 69036000, 73178160, 76227250, 79830720, 82843200, 83157000, 87813792, 91472700, 97570880, 99788400, 103554000, 109767240, 110876000, 114340875, 121963600, 124735500, 133051200, 137209050, 138072000, 146356320, 152454500, 166314000, 175627584, 182945400, 199576800, 207108000, 219534480, 221752000, 228681750, 243927200, 249471000, 274418100, 292712640, 304909000, 332628000, 343022625, 365890800, 399153600, 414216000, 439068960, 457363500, 487854400, 498942000, 548836200, 609818000, 665256000, 686045250, 731781600, 878137920, 914727000, 997884000, 1097672400, 1219636000, 1372090500, 1463563200, 1829454000, 1995768000, 2195344800, 2439272000, 2744181000, 3658908000, 4390689600, 5488362000, 7317816000, 10976724000, 21953448000]

約数ペア:

[(1, 21953448000), (2, 10976724000), (3, 7317816000), (4, 5488362000), (5, 4390689600), (6, 3658908000), (8, 2744181000), (9, 2439272000), (10, 2195344800), (11, 1995768000), (12, 1829454000), (15, 1463563200), (16, 1372090500), (18, 1219636000), (20, 1097672400), (22, 997884000), (24, 914727000), (25, 878137920), (30, 731781600), (32, 686045250), (33, 665256000), (36, 609818000), (40, 548836200), (44, 498942000), (45, 487854400), (48, 457363500), (50, 439068960), (53, 414216000), (55, 399153600), (60, 365890800), (64, 343022625), (66, 332628000), (72, 304909000), (75, 292712640), (80, 274418100), (88, 249471000), (90, 243927200), (96, 228681750), (99, 221752000), (100, 219534480), (106, 207108000), (110, 199576800), (120, 182945400), (125, 175627584), (132, 166314000), (144, 152454500), (150, 146356320), (159, 138072000), (160, 137209050), (165, 133051200), (176, 124735500), (180, 121963600), (192, 114340875), (198, 110876000), (200, 109767240), (212, 103554000), (220, 99788400), (225, 97570880), (240, 91472700), (250, 87813792), (264, 83157000), (265, 82843200), (275, 79830720), (288, 76227250), (300, 73178160), (318, 69036000), (320, 68604525), (330, 66525600), (352, 62367750), (360, 60981800), (375, 58542528), (396, 55438000), (400, 54883620), (424, 51777000), (440, 49894200), (450, 48785440), (477, 46024000), (480, 45736350), (495, 44350400), (500, 43906896), (523, 41976000), (528, 41578500), (530, 41421600), (550, 39915360), (576, 38113625), (583, 37656000), (600, 36589080), (636, 34518000), (660, 33262800), (704, 31183875), (720, 30490900), (750, 29271264), (792, 27719000), (795, 27614400), (800, 27441810), (825, 26610240), (848, 25888500), (880, 24947100), (900, 24392720), (954, 23012000), (960, 22868175), (990, 22175200), (1000, 21953448), (1046, 20988000), (1056, 20789250), (1060, 20710800), (1100, 19957680), (1125, 19514176), (1166, 18828000), (1200, 18294540), (1272, 17259000), (1320, 16631400), (1325, 16568640), (1375, 15966144), (1440, 15245450), (1500, 14635632), (1569, 13992000), (1584, 13859500), (1590, 13807200), (1600, 13720905), (1650, 13305120), (1696, 12944250), (1749, 12552000), (1760, 12473550), (1800, 12196360), (1908, 11506000), (1980, 11087600), (2000, 10976724), (2092, 10494000), (2112, 10394625), (2120, 10355400), (2200, 9978840), (2250, 9757088), (2332, 9414000), (2385, 9204800), (2400, 9147270), (2475, 8870080), (2544, 8629500), (2615, 8395200), (2640, 8315700), (2650, 8284320), (2750, 7983072), (2880, 7622725), (2915, 7531200), (3000, 7317816), (3138, 6996000), (3168, 6929750), (3180, 6903600), (3300, 6652560), (3392, 6472125), (3498, 6276000), (3520, 6236775), (3600, 6098180), (3816, 5753000), (3960, 5543800), (3975, 5522880), (4000, 5488362), (4125, 5322048), (4184, 5247000), (4240, 5177700), (4400, 4989420), (4500, 4878544), (4664, 4707000), (4707, 4664000), (4770, 4602400), (4800, 4573635), (4950, 4435040), (5088, 4314750), (5230, 4197600), (5247, 4184000), (5280, 4157850), (5300, 4142160), (5500, 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