3203760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1907}}^1$

素因数の和:1930

約数の個数: 80

約数和(自身を含む): 11356416

約数和(自身を除く): 8152656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1907, 3814, 5721, 7628, 9535, 11442, 13349, 15256, 19070, 22884, 26698, 28605, 30512, 38140, 40047, 45768, 53396, 57210, 66745, 76280, 80094, 91536, 106792, 114420, 133490, 152560, 160188, 200235, 213584, 228840, 266980, 320376, 400470, 457680, 533960, 640752, 800940, 1067920, 1601880, 3203760]

約数ペア:

[(1, 3203760), (2, 1601880), (3, 1067920), (4, 800940), (5, 640752), (6, 533960), (7, 457680), (8, 400470), (10, 320376), (12, 266980), (14, 228840), (15, 213584), (16, 200235), (20, 160188), (21, 152560), (24, 133490), (28, 114420), (30, 106792), (35, 91536), (40, 80094), (42, 76280), (48, 66745), (56, 57210), (60, 53396), (70, 45768), (80, 40047), (84, 38140), (105, 30512), (112, 28605), (120, 26698), (140, 22884), (168, 19070), (210, 15256), (240, 13349), (280, 11442), (336, 9535), (420, 7628), (560, 5721), (840, 3814), (1680, 1907)]