68724000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 257572224

約数和(自身を除く): 188848224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 83, 90, 92, 96, 100, 115, 120, 125, 138, 144, 150, 160, 166, 180, 184, 200, 207, 225, 230, 240, 249, 250, 276, 288, 300, 332, 345, 360, 368, 375, 400, 414, 415, 450, 460, 480, 498, 500, 552, 575, 600, 664, 690, 720, 736, 747, 750, 800, 828, 830, 900, 920, 996, 1000, 1035, 1104, 1125, 1150, 1200, 1245, 1328, 1380, 1440, 1494, 1500, 1656, 1660, 1725, 1800, 1840, 1909, 1992, 2000, 2070, 2075, 2208, 2250, 2300, 2400, 2490, 2656, 2760, 2875, 2988, 3000, 3312, 3320, 3450, 3600, 3680, 3735, 3818, 3984, 4000, 4140, 4150, 4500, 4600, 4980, 5175, 5520, 5727, 5750, 5976, 6000, 6225, 6624, 6640, 6900, 7200, 7470, 7636, 7968, 8280, 8300, 8625, 9000, 9200, 9545, 9960, 10350, 10375, 11040, 11454, 11500, 11952, 12000, 12450, 13280, 13800, 14940, 15272, 16560, 16600, 17181, 17250, 18000, 18400, 18675, 19090, 19920, 20700, 20750, 22908, 23000, 23904, 24900, 25875, 27600, 28635, 29880, 30544, 31125, 33120, 33200, 34362, 34500, 36000, 37350, 38180, 39840, 41400, 41500, 45816, 46000, 47725, 49800, 51750, 55200, 57270, 59760, 61088, 62250, 66400, 68724, 69000, 74700, 76360, 82800, 83000, 85905, 91632, 92000, 93375, 95450, 99600, 103500, 114540, 119520, 124500, 137448, 138000, 143175, 149400, 152720, 165600, 166000, 171810, 183264, 186750, 190900, 199200, 207000, 229080, 238625, 249000, 274896, 276000, 286350, 298800, 305440, 332000, 343620, 373500, 381800, 414000, 429525, 458160, 477250, 498000, 549792, 572700, 597600, 687240, 715875, 747000, 763600, 828000, 859050, 916320, 954500, 996000, 1145400, 1374480, 1431750, 1494000, 1527200, 1718100, 1909000, 2147625, 2290800, 2748960, 2863500, 2988000, 3436200, 3818000, 4295250, 4581600, 5727000, 6872400, 7636000, 8590500, 11454000, 13744800, 17181000, 22908000, 34362000, 68724000]

約数ペア:

[(1, 68724000), (2, 34362000), (3, 22908000), (4, 17181000), (5, 13744800), (6, 11454000), (8, 8590500), (9, 7636000), (10, 6872400), (12, 5727000), (15, 4581600), (16, 4295250), (18, 3818000), (20, 3436200), (23, 2988000), (24, 2863500), (25, 2748960), (30, 2290800), (32, 2147625), (36, 1909000), (40, 1718100), (45, 1527200), (46, 1494000), (48, 1431750), (50, 1374480), (60, 1145400), (69, 996000), (72, 954500), (75, 916320), (80, 859050), (83, 828000), (90, 763600), (92, 747000), (96, 715875), (100, 687240), (115, 597600), (120, 572700), (125, 549792), (138, 498000), (144, 477250), (150, 458160), (160, 429525), (166, 414000), (180, 381800), (184, 373500), (200, 343620), (207, 332000), (225, 305440), (230, 298800), (240, 286350), (249, 276000), (250, 274896), (276, 249000), (288, 238625), (300, 229080), (332, 207000), (345, 199200), (360, 190900), (368, 186750), (375, 183264), (400, 171810), (414, 166000), (415, 165600), (450, 152720), (460, 149400), (480, 143175), (498, 138000), (500, 137448), (552, 124500), (575, 119520), (600, 114540), (664, 103500), (690, 99600), (720, 95450), (736, 93375), (747, 92000), (750, 91632), (800, 85905), (828, 83000), (830, 82800), (900, 76360), (920, 74700), (996, 69000), (1000, 68724), (1035, 66400), (1104, 62250), (1125, 61088), (1150, 59760), (1200, 57270), (1245, 55200), (1328, 51750), (1380, 49800), (1440, 47725), (1494, 46000), (1500, 45816), (1656, 41500), (1660, 41400), (1725, 39840), (1800, 38180), (1840, 37350), (1909, 36000), (1992, 34500), (2000, 34362), (2070, 33200), (2075, 33120), (2208, 31125), (2250, 30544), (2300, 29880), (2400, 28635), (2490, 27600), (2656, 25875), (2760, 24900), (2875, 23904), (2988, 23000), (3000, 22908), (3312, 20750), (3320, 20700), (3450, 19920), (3600, 19090), (3680, 18675), (3735, 18400), (3818, 18000), (3984, 17250), (4000, 17181), (4140, 16600), (4150, 16560), (4500, 15272), (4600, 14940), (4980, 13800), (5175, 13280), (5520, 12450), (5727, 12000), (5750, 11952), (5976, 11500), (6000, 11454), (6225, 11040), (6624, 10375), (6640, 10350), (6900, 9960), (7200, 9545), (7470, 9200), (7636, 9000), (7968, 8625), (8280, 8300)]