19236000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{229}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 72334080

約数和(自身を除く): 53098080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 229, 240, 250, 280, 300, 336, 350, 375, 400, 420, 458, 480, 500, 525, 560, 600, 672, 687, 700, 750, 800, 840, 875, 916, 1000, 1050, 1120, 1145, 1200, 1374, 1400, 1500, 1603, 1680, 1750, 1832, 2000, 2100, 2290, 2400, 2625, 2748, 2800, 3000, 3206, 3360, 3435, 3500, 3664, 4000, 4200, 4580, 4809, 5250, 5496, 5600, 5725, 6000, 6412, 6870, 7000, 7328, 8015, 8400, 9160, 9618, 10500, 10992, 11450, 12000, 12824, 13740, 14000, 16030, 16800, 17175, 18320, 19236, 21000, 21984, 22900, 24045, 25648, 27480, 28000, 28625, 32060, 34350, 36640, 38472, 40075, 42000, 45800, 48090, 51296, 54960, 57250, 64120, 68700, 76944, 80150, 84000, 85875, 91600, 96180, 109920, 114500, 120225, 128240, 137400, 153888, 160300, 171750, 183200, 192360, 200375, 229000, 240450, 256480, 274800, 320600, 343500, 384720, 400750, 458000, 480900, 549600, 601125, 641200, 687000, 769440, 801500, 916000, 961800, 1202250, 1282400, 1374000, 1603000, 1923600, 2404500, 2748000, 3206000, 3847200, 4809000, 6412000, 9618000, 19236000]

約数ペア:

[(1, 19236000), (2, 9618000), (3, 6412000), (4, 4809000), (5, 3847200), (6, 3206000), (7, 2748000), (8, 2404500), (10, 1923600), (12, 1603000), (14, 1374000), (15, 1282400), (16, 1202250), (20, 961800), (21, 916000), (24, 801500), (25, 769440), (28, 687000), (30, 641200), (32, 601125), (35, 549600), (40, 480900), (42, 458000), (48, 400750), (50, 384720), (56, 343500), (60, 320600), (70, 274800), (75, 256480), (80, 240450), (84, 229000), (96, 200375), (100, 192360), (105, 183200), (112, 171750), (120, 160300), (125, 153888), (140, 137400), (150, 128240), (160, 120225), (168, 114500), (175, 109920), (200, 96180), (210, 91600), (224, 85875), (229, 84000), (240, 80150), (250, 76944), (280, 68700), (300, 64120), (336, 57250), (350, 54960), (375, 51296), (400, 48090), (420, 45800), (458, 42000), (480, 40075), (500, 38472), (525, 36640), (560, 34350), (600, 32060), (672, 28625), (687, 28000), (700, 27480), (750, 25648), (800, 24045), (840, 22900), (875, 21984), (916, 21000), (1000, 19236), (1050, 18320), (1120, 17175), (1145, 16800), (1200, 16030), (1374, 14000), (1400, 13740), (1500, 12824), (1603, 12000), (1680, 11450), (1750, 10992), (1832, 10500), (2000, 9618), (2100, 9160), (2290, 8400), (2400, 8015), (2625, 7328), (2748, 7000), (2800, 6870), (3000, 6412), (3206, 6000), (3360, 5725), (3435, 5600), (3500, 5496), (3664, 5250), (4000, 4809), (4200, 4580)]