18880488000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:844

約数の個数: 672

約数和(自身を含む): 76154158080

約数和(自身を除く): 57273670080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 31, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 62, 64, 66, 72, 75, 80, 88, 90, 93, 96, 99, 100, 110, 120, 124, 125, 132, 144, 150, 155, 160, 165, 176, 180, 186, 192, 198, 200, 220, 225, 240, 248, 250, 264, 275, 279, 288, 300, 310, 320, 330, 341, 352, 360, 372, 375, 396, 400, 440, 450, 465, 480, 495, 496, 500, 528, 550, 558, 576, 600, 620, 660, 682, 704, 720, 744, 750, 769, 775, 792, 800, 825, 880, 900, 930, 960, 990, 992, 1000, 1023, 1056, 1100, 1116, 1125, 1200, 1240, 1320, 1364, 1375, 1395, 1440, 1488, 1500, 1538, 1550, 1584, 1600, 1650, 1705, 1760, 1800, 1860, 1980, 1984, 2000, 2046, 2112, 2200, 2232, 2250, 2307, 2325, 2400, 2475, 2480, 2640, 2728, 2750, 2790, 2880, 2976, 3000, 3069, 3076, 3100, 3168, 3300, 3410, 3520, 3600, 3720, 3845, 3875, 3960, 4000, 4092, 4125, 4400, 4464, 4500, 4614, 4650, 4800, 4950, 4960, 5115, 5280, 5456, 5500, 5580, 5952, 6000, 6138, 6152, 6200, 6336, 6600, 6820, 6921, 6975, 7200, 7440, 7690, 7750, 7920, 8000, 8184, 8250, 8459, 8525, 8800, 8928, 9000, 9228, 9300, 9900, 9920, 10230, 10560, 10912, 11000, 11160, 11535, 11625, 12000, 12276, 12304, 12375, 12400, 13200, 13640, 13842, 13950, 14400, 14880, 15345, 15380, 15500, 15840, 16368, 16500, 16918, 17050, 17600, 17856, 18000, 18456, 18600, 19225, 19800, 20460, 21824, 22000, 22320, 23070, 23250, 23839, 24000, 24552, 24608, 24750, 24800, 25377, 25575, 26400, 27280, 27684, 27900, 29760, 30690, 30760, 31000, 31680, 32736, 33000, 33836, 34100, 34605, 34875, 36000, 36912, 37200, 38450, 39600, 40920, 42295, 42625, 44000, 44640, 46140, 46500, 47678, 49104, 49216, 49500, 49600, 50754, 51150, 52800, 54560, 55368, 55800, 57675, 61380, 61520, 62000, 65472, 66000, 67672, 68200, 69210, 69750, 71517, 72000, 73824, 74400, 76131, 76725, 76900, 79200, 81840, 84590, 85250, 88000, 89280, 92280, 93000, 95356, 96125, 98208, 99000, 101508, 102300, 109120, 110736, 111600, 115350, 119195, 122760, 123040, 124000, 126885, 127875, 132000, 135344, 136400, 138420, 139500, 143034, 147648, 148800, 152262, 153450, 153800, 158400, 163680, 169180, 170500, 173025, 184560, 186000, 190712, 192250, 196416, 198000, 203016, 204600, 211475, 214551, 221472, 223200, 230700, 238390, 245520, 246080, 248000, 253770, 255750, 262229, 264000, 270688, 272800, 276840, 279000, 286068, 288375, 304524, 306900, 307600, 327360, 338360, 341000, 346050, 357585, 369120, 372000, 380655, 381424, 383625, 384500, 396000, 406032, 409200, 422950, 429102, 442944, 446400, 461400, 476780, 491040, 507540, 511500, 524458, 541376, 545600, 553680, 558000, 572136, 576750, 595975, 609048, 613800, 615200, 634425, 676720, 682000, 692100, 715170, 738240, 744000, 761310, 762848, 767250, 769000, 786687, 792000, 812064, 818400, 845900, 858204, 865125, 922800, 953560, 982080, 1015080, 1023000, 1048916, 1057375, 1072755, 1107360, 1116000, 1144272, 1153500, 1191950, 1218096, 1227600, 1230400, 1268850, 1311145, 1353440, 1364000, 1384200, 1430340, 1522620, 1525696, 1534500, 1538000, 1573374, 1624128, 1636800, 1691800, 1716408, 1730250, 1787925, 1845600, 1903275, 1907120, 2030160, 2046000, 2097832, 2114750, 2145510, 2214720, 2232000, 2288544, 2307000, 2360061, 2383900, 2436192, 2455200, 2537700, 2622290, 2706880, 2728000, 2768400, 2860680, 2979875, 3045240, 3069000, 3076000, 3146748, 3172125, 3383600, 3432816, 3460500, 3575850, 3691200, 3806550, 3814240, 3933435, 4060320, 4092000, 4195664, 4229500, 4291020, 4577088, 4614000, 4720122, 4767800, 4872384, 4910400, 5075400, 5244580, 5363775, 5536800, 5721360, 5959750, 6090480, 6138000, 6152000, 6293496, 6344250, 6555725, 6767200, 6865632, 6921000, 7151700, 7613100, 7628480, 7866870, 8120640, 8184000, 8391328, 8459000, 8582040, 8939625, 9228000, 9440244, 9516375, 9535600, 10150800, 10489160, 10727550, 11073600, 11442720, 11800305, 11919500, 12180960, 12276000, 12586992, 12688500, 13111450, 13534400, 13731264, 13842000, 14303400, 15226200, 15733740, 16782656, 16918000, 17164080, 17879250, 18456000, 18880488, 19032750, 19071200, 19667175, 20301600, 20978320, 21455100, 22885440, 23600610, 23839000, 24361920, 24552000, 25173984, 25377000, 26222900, 26818875, 27684000, 28606800, 30452400, 31467480, 32778625, 33836000, 34328160, 35758500, 37760976, 38065500, 38142400, 39334350, 40603200, 41956640, 42910200, 47201220, 47678000, 50347968, 50754000, 52445800, 53637750, 55368000, 57213600, 59001525, 60904800, 62934960, 65557250, 67672000, 68656320, 71517000, 75521952, 76131000, 78668700, 83913280, 85820400, 94402440, 95356000, 98335875, 101508000, 104891600, 107275500, 114427200, 118003050, 121809600, 125869920, 131114500, 143034000, 151043904, 152262000, 157337400, 171640800, 188804880, 190712000, 196671750, 203016000, 209783200, 214551000, 236006100, 251739840, 262229000, 286068000, 295007625, 304524000, 314674800, 343281600, 377609760, 393343500, 419566400, 429102000, 472012200, 524458000, 572136000, 590015250, 609048000, 629349600, 755219520, 786687000, 858204000, 944024400, 1048916000, 1180030500, 1258699200, 1573374000, 1716408000, 1888048800, 2097832000, 2360061000, 3146748000, 3776097600, 4720122000, 6293496000, 9440244000, 18880488000]

約数ペア:

[(1, 18880488000), (2, 9440244000), (3, 6293496000), (4, 4720122000), (5, 3776097600), (6, 3146748000), (8, 2360061000), (9, 2097832000), (10, 1888048800), (11, 1716408000), (12, 1573374000), (15, 1258699200), (16, 1180030500), (18, 1048916000), (20, 944024400), (22, 858204000), (24, 786687000), (25, 755219520), (30, 629349600), (31, 609048000), (32, 590015250), (33, 572136000), (36, 524458000), (40, 472012200), (44, 429102000), (45, 419566400), (48, 393343500), (50, 377609760), (55, 343281600), (60, 314674800), (62, 304524000), (64, 295007625), (66, 286068000), (72, 262229000), (75, 251739840), (80, 236006100), (88, 214551000), (90, 209783200), (93, 203016000), (96, 196671750), (99, 190712000), (100, 188804880), (110, 171640800), (120, 157337400), (124, 152262000), (125, 151043904), (132, 143034000), (144, 131114500), (150, 125869920), (155, 121809600), (160, 118003050), (165, 114427200), (176, 107275500), (180, 104891600), (186, 101508000), (192, 98335875), (198, 95356000), (200, 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(4950, 3814240), (4960, 3806550), (5115, 3691200), (5280, 3575850), (5456, 3460500), (5500, 3432816), (5580, 3383600), (5952, 3172125), (6000, 3146748), (6138, 3076000), (6152, 3069000), (6200, 3045240), (6336, 2979875), (6600, 2860680), (6820, 2768400), (6921, 2728000), (6975, 2706880), (7200, 2622290), (7440, 2537700), (7690, 2455200), (7750, 2436192), (7920, 2383900), (8000, 2360061), (8184, 2307000), (8250, 2288544), (8459, 2232000), (8525, 2214720), (8800, 2145510), (8928, 2114750), (9000, 2097832), (9228, 2046000), (9300, 2030160), (9900, 1907120), (9920, 1903275), (10230, 1845600), (10560, 1787925), (10912, 1730250), (11000, 1716408), (11160, 1691800), (11535, 1636800), (11625, 1624128), (12000, 1573374), (12276, 1538000), (12304, 1534500), (12375, 1525696), (12400, 1522620), (13200, 1430340), (13640, 1384200), (13842, 1364000), (13950, 1353440), (14400, 1311145), (14880, 1268850), (15345, 1230400), (15380, 1227600), (15500, 1218096), (15840, 1191950), (16368, 1153500), (16500, 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