2914800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{347}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 10701696

約数和(自身を除く): 7786896

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, 240, 280, 300, 336, 347, 350, 400, 420, 525, 560, 600, 694, 700, 840, 1041, 1050, 1200, 1388, 1400, 1680, 1735, 2082, 2100, 2429, 2776, 2800, 3470, 4164, 4200, 4858, 5205, 5552, 6940, 7287, 8328, 8400, 8675, 9716, 10410, 12145, 13880, 14574, 16656, 17350, 19432, 20820, 24290, 26025, 27760, 29148, 34700, 36435, 38864, 41640, 48580, 52050, 58296, 60725, 69400, 72870, 83280, 97160, 104100, 116592, 121450, 138800, 145740, 182175, 194320, 208200, 242900, 291480, 364350, 416400, 485800, 582960, 728700, 971600, 1457400, 2914800]

約数ペア:

[(1, 2914800), (2, 1457400), (3, 971600), (4, 728700), (5, 582960), (6, 485800), (7, 416400), (8, 364350), (10, 291480), (12, 242900), (14, 208200), (15, 194320), (16, 182175), (20, 145740), (21, 138800), (24, 121450), (25, 116592), (28, 104100), (30, 97160), (35, 83280), (40, 72870), (42, 69400), (48, 60725), (50, 58296), (56, 52050), (60, 48580), (70, 41640), (75, 38864), (80, 36435), (84, 34700), (100, 29148), (105, 27760), (112, 26025), (120, 24290), (140, 20820), (150, 19432), (168, 17350), (175, 16656), (200, 14574), (210, 13880), (240, 12145), (280, 10410), (300, 9716), (336, 8675), (347, 8400), (350, 8328), (400, 7287), (420, 6940), (525, 5552), (560, 5205), (600, 4858), (694, 4200), (700, 4164), (840, 3470), (1041, 2800), (1050, 2776), (1200, 2429), (1388, 2100), (1400, 2082), (1680, 1735)]