1923600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{229}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 7072960

約数和(自身を除く): 5149360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 229, 240, 280, 300, 336, 350, 400, 420, 458, 525, 560, 600, 687, 700, 840, 916, 1050, 1145, 1200, 1374, 1400, 1603, 1680, 1832, 2100, 2290, 2748, 2800, 3206, 3435, 3664, 4200, 4580, 4809, 5496, 5725, 6412, 6870, 8015, 8400, 9160, 9618, 10992, 11450, 12824, 13740, 16030, 17175, 18320, 19236, 22900, 24045, 25648, 27480, 32060, 34350, 38472, 40075, 45800, 48090, 54960, 64120, 68700, 76944, 80150, 91600, 96180, 120225, 128240, 137400, 160300, 192360, 240450, 274800, 320600, 384720, 480900, 641200, 961800, 1923600]

約数ペア:

[(1, 1923600), (2, 961800), (3, 641200), (4, 480900), (5, 384720), (6, 320600), (7, 274800), (8, 240450), (10, 192360), (12, 160300), (14, 137400), (15, 128240), (16, 120225), (20, 96180), (21, 91600), (24, 80150), (25, 76944), (28, 68700), (30, 64120), (35, 54960), (40, 48090), (42, 45800), (48, 40075), (50, 38472), (56, 34350), (60, 32060), (70, 27480), (75, 25648), (80, 24045), (84, 22900), (100, 19236), (105, 18320), (112, 17175), (120, 16030), (140, 13740), (150, 12824), (168, 11450), (175, 10992), (200, 9618), (210, 9160), (229, 8400), (240, 8015), (280, 6870), (300, 6412), (336, 5725), (350, 5496), (400, 4809), (420, 4580), (458, 4200), (525, 3664), (560, 3435), (600, 3206), (687, 2800), (700, 2748), (840, 2290), (916, 2100), (1050, 1832), (1145, 1680), (1200, 1603), (1374, 1400)]