89640000

素因数分解:

$2^6\times 3^3\times 5^4\times {\mathrm{83}}^1$

素因数の和:124

約数の個数: 280

約数和(自身を含む): 333268320

約数和(自身を除く): 243628320

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, 83, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 166, 180, 192, 200, 216, 225, 240, 249, 250, 270, 288, 300, 320, 332, 360, 375, 400, 415, 432, 450, 480, 498, 500, 540, 576, 600, 625, 664, 675, 720, 747, 750, 800, 830, 864, 900, 960, 996, 1000, 1080, 1125, 1200, 1245, 1250, 1328, 1350, 1440, 1494, 1500, 1600, 1660, 1728, 1800, 1875, 1992, 2000, 2075, 2160, 2241, 2250, 2400, 2490, 2500, 2656, 2700, 2880, 2988, 3000, 3320, 3375, 3600, 3735, 3750, 3984, 4000, 4150, 4320, 4482, 4500, 4800, 4980, 5000, 5312, 5400, 5625, 5976, 6000, 6225, 6640, 6750, 7200, 7470, 7500, 7968, 8000, 8300, 8640, 8964, 9000, 9960, 10000, 10375, 10800, 11205, 11250, 11952, 12000, 12450, 13280, 13500, 14400, 14940, 15000, 15936, 16600, 16875, 17928, 18000, 18675, 19920, 20000, 20750, 21600, 22410, 22500, 23904, 24000, 24900, 26560, 27000, 29880, 30000, 31125, 33200, 33750, 35856, 36000, 37350, 39840, 40000, 41500, 43200, 44820, 45000, 47808, 49800, 51875, 54000, 56025, 59760, 60000, 62250, 66400, 67500, 71712, 72000, 74700, 79680, 83000, 89640, 90000, 93375, 99600, 103750, 108000, 112050, 119520, 120000, 124500, 132800, 135000, 143424, 149400, 155625, 166000, 179280, 180000, 186750, 199200, 207500, 216000, 224100, 239040, 249000, 270000, 280125, 298800, 311250, 332000, 358560, 360000, 373500, 398400, 415000, 448200, 466875, 498000, 540000, 560250, 597600, 622500, 664000, 717120, 747000, 830000, 896400, 933750, 996000, 1080000, 1120500, 1195200, 1245000, 1400625, 1494000, 1660000, 1792800, 1867500, 1992000, 2241000, 2490000, 2801250, 2988000, 3320000, 3585600, 3735000, 4482000, 4980000, 5602500, 5976000, 7470000, 8964000, 9960000, 11205000, 14940000, 17928000, 22410000, 29880000, 44820000, 89640000]

約数ペア:

[(1, 89640000), (2, 44820000), (3, 29880000), (4, 22410000), (5, 17928000), (6, 14940000), (8, 11205000), (9, 9960000), (10, 8964000), (12, 7470000), (15, 5976000), (16, 5602500), (18, 4980000), (20, 4482000), (24, 3735000), (25, 3585600), (27, 3320000), (30, 2988000), (32, 2801250), (36, 2490000), (40, 2241000), (45, 1992000), (48, 1867500), (50, 1792800), (54, 1660000), (60, 1494000), (64, 1400625), (72, 1245000), (75, 1195200), (80, 1120500), (83, 1080000), (90, 996000), (96, 933750), (100, 896400), (108, 830000), (120, 747000), (125, 717120), (135, 664000), (144, 622500), (150, 597600), (160, 560250), (166, 540000), (180, 498000), (192, 466875), (200, 448200), (216, 415000), (225, 398400), (240, 373500), (249, 360000), (250, 358560), (270, 332000), (288, 311250), (300, 298800), (320, 280125), (332, 270000), (360, 249000), (375, 239040), (400, 224100), (415, 216000), (432, 207500), (450, 199200), (480, 186750), (498, 180000), (500, 179280), (540, 166000), (576, 155625), (600, 149400), (625, 143424), (664, 135000), (675, 132800), (720, 124500), (747, 120000), (750, 119520), (800, 112050), (830, 108000), (864, 103750), (900, 99600), (960, 93375), (996, 90000), (1000, 89640), (1080, 83000), (1125, 79680), (1200, 74700), (1245, 72000), (1250, 71712), (1328, 67500), (1350, 66400), (1440, 62250), (1494, 60000), (1500, 59760), (1600, 56025), (1660, 54000), (1728, 51875), (1800, 49800), (1875, 47808), (1992, 45000), (2000, 44820), (2075, 43200), (2160, 41500), (2241, 40000), (2250, 39840), (2400, 37350), (2490, 36000), (2500, 35856), (2656, 33750), (2700, 33200), (2880, 31125), (2988, 30000), (3000, 29880), (3320, 27000), (3375, 26560), (3600, 24900), (3735, 24000), (3750, 23904), (3984, 22500), (4000, 22410), (4150, 21600), (4320, 20750), (4482, 20000), (4500, 19920), (4800, 18675), (4980, 18000), (5000, 17928), (5312, 16875), (5400, 16600), (5625, 15936), (5976, 15000), (6000, 14940), (6225, 14400), (6640, 13500), (6750, 13280), (7200, 12450), (7470, 12000), (7500, 11952), (7968, 11250), (8000, 11205), (8300, 10800), (8640, 10375), (8964, 10000), (9000, 9960)]