72705394800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{6731981}}^1$

素因数の和:6732008

約数の個数: 120

約数和(自身を含む): 258777388080

約数和(自身を除く): 186071993280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 6731981, 13463962, 20195943, 26927924, 33659905, 40391886, 53855848, 60587829, 67319810, 80783772, 100979715, 107711696, 121175658, 134639620, 161567544, 168299525, 181763487, 201959430, 242351316, 269279240, 302939145, 323135088, 336599050, 363526974, 403918860, 484702632, 504898575, 538558480, 605878290, 673198100, 727053948, 807837720, 908817435, 969405264, 1009797150, 1211756580, 1346396200, 1454107896, 1514695725, 1615675440, 1817634870, 2019594300, 2423513160, 2692792400, 2908215792, 3029391450, 3635269740, 4039188600, 4544087175, 4847026320, 6058782900, 7270539480, 8078377200, 9088174350, 12117565800, 14541078960, 18176348700, 24235131600, 36352697400, 72705394800]

約数ペア:

[(1, 72705394800), (2, 36352697400), (3, 24235131600), (4, 18176348700), (5, 14541078960), (6, 12117565800), (8, 9088174350), (9, 8078377200), (10, 7270539480), (12, 6058782900), (15, 4847026320), (16, 4544087175), (18, 4039188600), (20, 3635269740), (24, 3029391450), (25, 2908215792), (27, 2692792400), (30, 2423513160), (36, 2019594300), (40, 1817634870), (45, 1615675440), (48, 1514695725), (50, 1454107896), (54, 1346396200), (60, 1211756580), (72, 1009797150), (75, 969405264), (80, 908817435), (90, 807837720), (100, 727053948), (108, 673198100), (120, 605878290), (135, 538558480), (144, 504898575), (150, 484702632), (180, 403918860), (200, 363526974), (216, 336599050), (225, 323135088), (240, 302939145), (270, 269279240), (300, 242351316), (360, 201959430), (400, 181763487), (432, 168299525), (450, 161567544), (540, 134639620), (600, 121175658), (675, 107711696), (720, 100979715), (900, 80783772), (1080, 67319810), (1200, 60587829), (1350, 53855848), (1800, 40391886), (2160, 33659905), (2700, 26927924), (3600, 20195943), (5400, 13463962), (10800, 6731981)]