128484000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 472215744

約数和(自身を除く): 343731744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 43, 45, 48, 50, 60, 72, 75, 80, 83, 86, 90, 96, 100, 120, 125, 129, 144, 150, 160, 166, 172, 180, 200, 215, 225, 240, 249, 250, 258, 288, 300, 332, 344, 360, 375, 387, 400, 415, 430, 450, 480, 498, 500, 516, 600, 645, 664, 688, 720, 747, 750, 774, 800, 830, 860, 900, 996, 1000, 1032, 1075, 1125, 1200, 1245, 1290, 1328, 1376, 1440, 1494, 1500, 1548, 1660, 1720, 1800, 1935, 1992, 2000, 2064, 2075, 2150, 2250, 2400, 2490, 2580, 2656, 2988, 3000, 3096, 3225, 3320, 3440, 3569, 3600, 3735, 3870, 3984, 4000, 4128, 4150, 4300, 4500, 4980, 5160, 5375, 5976, 6000, 6192, 6225, 6450, 6640, 6880, 7138, 7200, 7470, 7740, 7968, 8300, 8600, 9000, 9675, 9960, 10320, 10375, 10707, 10750, 11952, 12000, 12384, 12450, 12900, 13280, 14276, 14940, 15480, 16125, 16600, 17200, 17845, 18000, 18675, 19350, 19920, 20640, 20750, 21414, 21500, 23904, 24900, 25800, 28552, 29880, 30960, 31125, 32121, 32250, 33200, 34400, 35690, 36000, 37350, 38700, 39840, 41500, 42828, 43000, 48375, 49800, 51600, 53535, 57104, 59760, 61920, 62250, 64242, 64500, 66400, 71380, 74700, 77400, 83000, 85656, 86000, 89225, 93375, 96750, 99600, 103200, 107070, 114208, 119520, 124500, 128484, 129000, 142760, 149400, 154800, 160605, 166000, 171312, 172000, 178450, 186750, 193500, 199200, 214140, 249000, 256968, 258000, 267675, 285520, 298800, 309600, 321210, 332000, 342624, 356900, 373500, 387000, 428280, 446125, 498000, 513936, 516000, 535350, 571040, 597600, 642420, 713800, 747000, 774000, 803025, 856560, 892250, 996000, 1027872, 1070700, 1284840, 1338375, 1427600, 1494000, 1548000, 1606050, 1713120, 1784500, 2141400, 2569680, 2676750, 2855200, 2988000, 3212100, 3569000, 4015125, 4282800, 5139360, 5353500, 6424200, 7138000, 8030250, 8565600, 10707000, 12848400, 14276000, 16060500, 21414000, 25696800, 32121000, 42828000, 64242000, 128484000]

約数ペア:

[(1, 128484000), (2, 64242000), (3, 42828000), (4, 32121000), (5, 25696800), (6, 21414000), (8, 16060500), (9, 14276000), (10, 12848400), (12, 10707000), (15, 8565600), (16, 8030250), (18, 7138000), (20, 6424200), (24, 5353500), (25, 5139360), (30, 4282800), (32, 4015125), (36, 3569000), (40, 3212100), (43, 2988000), (45, 2855200), (48, 2676750), (50, 2569680), (60, 2141400), (72, 1784500), (75, 1713120), (80, 1606050), (83, 1548000), (86, 1494000), (90, 1427600), (96, 1338375), (100, 1284840), (120, 1070700), (125, 1027872), (129, 996000), (144, 892250), (150, 856560), (160, 803025), (166, 774000), (172, 747000), (180, 713800), (200, 642420), (215, 597600), (225, 571040), (240, 535350), (249, 516000), (250, 513936), (258, 498000), (288, 446125), (300, 428280), (332, 387000), (344, 373500), (360, 356900), (375, 342624), (387, 332000), (400, 321210), (415, 309600), (430, 298800), (450, 285520), (480, 267675), (498, 258000), (500, 256968), (516, 249000), (600, 214140), (645, 199200), (664, 193500), (688, 186750), (720, 178450), (747, 172000), (750, 171312), (774, 166000), (800, 160605), (830, 154800), (860, 149400), (900, 142760), (996, 129000), (1000, 128484), (1032, 124500), (1075, 119520), (1125, 114208), (1200, 107070), (1245, 103200), (1290, 99600), (1328, 96750), (1376, 93375), (1440, 89225), (1494, 86000), (1500, 85656), (1548, 83000), (1660, 77400), (1720, 74700), (1800, 71380), (1935, 66400), (1992, 64500), (2000, 64242), (2064, 62250), (2075, 61920), (2150, 59760), (2250, 57104), (2400, 53535), (2490, 51600), (2580, 49800), (2656, 48375), (2988, 43000), (3000, 42828), (3096, 41500), (3225, 39840), (3320, 38700), (3440, 37350), (3569, 36000), (3600, 35690), (3735, 34400), (3870, 33200), (3984, 32250), (4000, 32121), (4128, 31125), (4150, 30960), (4300, 29880), (4500, 28552), (4980, 25800), (5160, 24900), (5375, 23904), (5976, 21500), (6000, 21414), (6192, 20750), (6225, 20640), (6450, 19920), (6640, 19350), (6880, 18675), (7138, 18000), (7200, 17845), (7470, 17200), (7740, 16600), (7968, 16125), (8300, 15480), (8600, 14940), (9000, 14276), (9675, 13280), (9960, 12900), (10320, 12450), (10375, 12384), (10707, 12000), (10750, 11952)]