78516000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{727}}^1$

素因数の和:761

約数の個数: 192

約数和(自身を含む): 286191360

約数和(自身を除く): 207675360

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, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 727, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1454, 1500, 1800, 2000, 2160, 2181, 2250, 2400, 2700, 2908, 3000, 3375, 3600, 3635, 4000, 4320, 4362, 4500, 5400, 5816, 6000, 6543, 6750, 7200, 7270, 8724, 9000, 10800, 10905, 11632, 12000, 13086, 13500, 14540, 17448, 18000, 18175, 19629, 21600, 21810, 23264, 26172, 27000, 29080, 32715, 34896, 36000, 36350, 39258, 43620, 52344, 54000, 54525, 58160, 65430, 69792, 72700, 78516, 87240, 90875, 98145, 104688, 108000, 109050, 116320, 130860, 145400, 157032, 163575, 174480, 181750, 196290, 209376, 218100, 261720, 272625, 290800, 314064, 327150, 348960, 363500, 392580, 436200, 490725, 523440, 545250, 581600, 628128, 654300, 727000, 785160, 817875, 872400, 981450, 1046880, 1090500, 1308600, 1454000, 1570320, 1635750, 1744800, 1962900, 2181000, 2453625, 2617200, 2908000, 3140640, 3271500, 3925800, 4362000, 4907250, 5234400, 6543000, 7851600, 8724000, 9814500, 13086000, 15703200, 19629000, 26172000, 39258000, 78516000]

約数ペア:

[(1, 78516000), (2, 39258000), (3, 26172000), (4, 19629000), (5, 15703200), (6, 13086000), (8, 9814500), (9, 8724000), (10, 7851600), (12, 6543000), (15, 5234400), (16, 4907250), (18, 4362000), (20, 3925800), (24, 3271500), (25, 3140640), (27, 2908000), (30, 2617200), (32, 2453625), (36, 2181000), (40, 1962900), (45, 1744800), (48, 1635750), (50, 1570320), (54, 1454000), (60, 1308600), (72, 1090500), (75, 1046880), (80, 981450), (90, 872400), (96, 817875), (100, 785160), (108, 727000), (120, 654300), (125, 628128), (135, 581600), (144, 545250), (150, 523440), (160, 490725), (180, 436200), (200, 392580), (216, 363500), (225, 348960), (240, 327150), (250, 314064), (270, 290800), (288, 272625), (300, 261720), (360, 218100), (375, 209376), (400, 196290), (432, 181750), (450, 174480), (480, 163575), (500, 157032), (540, 145400), (600, 130860), (675, 116320), (720, 109050), (727, 108000), (750, 104688), (800, 98145), (864, 90875), (900, 87240), (1000, 78516), (1080, 72700), (1125, 69792), (1200, 65430), (1350, 58160), (1440, 54525), (1454, 54000), (1500, 52344), (1800, 43620), (2000, 39258), (2160, 36350), (2181, 36000), (2250, 34896), (2400, 32715), (2700, 29080), (2908, 27000), (3000, 26172), (3375, 23264), (3600, 21810), (3635, 21600), (4000, 19629), (4320, 18175), (4362, 18000), (4500, 17448), (5400, 14540), (5816, 13500), (6000, 13086), (6543, 12000), (6750, 11632), (7200, 10905), (7270, 10800), (8724, 9000)]