12984300

素因数分解:

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

素因数の和:262

約数の個数: 180

約数和(自身を含む): 48312880

約数和(自身を除く): 35328580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 229, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 458, 525, 540, 567, 630, 675, 687, 700, 756, 810, 900, 916, 945, 1050, 1134, 1145, 1260, 1350, 1374, 1575, 1603, 1620, 1890, 2025, 2061, 2100, 2268, 2290, 2700, 2748, 2835, 3150, 3206, 3435, 3780, 4050, 4122, 4580, 4725, 4809, 5670, 5725, 6183, 6300, 6412, 6870, 8015, 8100, 8244, 9450, 9618, 10305, 11340, 11450, 12366, 13740, 14175, 14427, 16030, 17175, 18549, 18900, 19236, 20610, 22900, 24045, 24732, 28350, 28854, 30915, 32060, 34350, 37098, 40075, 41220, 43281, 48090, 51525, 56700, 57708, 61830, 68700, 72135, 74196, 80150, 86562, 92745, 96180, 103050, 120225, 123660, 129843, 144270, 154575, 160300, 173124, 185490, 206100, 216405, 240450, 259686, 288540, 309150, 360675, 370980, 432810, 463725, 480900, 519372, 618300, 649215, 721350, 865620, 927450, 1082025, 1298430, 1442700, 1854900, 2164050, 2596860, 3246075, 4328100, 6492150, 12984300]

約数ペア:

[(1, 12984300), (2, 6492150), (3, 4328100), (4, 3246075), (5, 2596860), (6, 2164050), (7, 1854900), (9, 1442700), (10, 1298430), (12, 1082025), (14, 927450), (15, 865620), (18, 721350), (20, 649215), (21, 618300), (25, 519372), (27, 480900), (28, 463725), (30, 432810), (35, 370980), (36, 360675), (42, 309150), (45, 288540), (50, 259686), (54, 240450), (60, 216405), (63, 206100), (70, 185490), (75, 173124), (81, 160300), (84, 154575), (90, 144270), (100, 129843), (105, 123660), (108, 120225), (126, 103050), (135, 96180), (140, 92745), (150, 86562), (162, 80150), (175, 74196), (180, 72135), (189, 68700), (210, 61830), (225, 57708), (229, 56700), (252, 51525), (270, 48090), (300, 43281), (315, 41220), (324, 40075), (350, 37098), (378, 34350), (405, 32060), (420, 30915), (450, 28854), (458, 28350), (525, 24732), (540, 24045), (567, 22900), (630, 20610), (675, 19236), (687, 18900), (700, 18549), (756, 17175), (810, 16030), (900, 14427), (916, 14175), (945, 13740), (1050, 12366), (1134, 11450), (1145, 11340), (1260, 10305), (1350, 9618), (1374, 9450), (1575, 8244), (1603, 8100), (1620, 8015), (1890, 6870), (2025, 6412), (2061, 6300), (2100, 6183), (2268, 5725), (2290, 5670), (2700, 4809), (2748, 4725), (2835, 4580), (3150, 4122), (3206, 4050), (3435, 3780)]