5398426320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3213349}}^1$

素因数の和:3213372

約数の個数: 80

約数和(自身を含む): 19125859200

約数和(自身を除く): 13727432880

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, 3213349, 6426698, 9640047, 12853396, 16066745, 19280094, 22493443, 25706792, 32133490, 38560188, 44986886, 48200235, 51413584, 64266980, 67480329, 77120376, 89973772, 96400470, 112467215, 128533960, 134960658, 154240752, 179947544, 192800940, 224934430, 257067920, 269921316, 337401645, 359895088, 385601880, 449868860, 539842632, 674803290, 771203760, 899737720, 1079685264, 1349606580, 1799475440, 2699213160, 5398426320]

約数ペア:

[(1, 5398426320), (2, 2699213160), (3, 1799475440), (4, 1349606580), (5, 1079685264), (6, 899737720), (7, 771203760), (8, 674803290), (10, 539842632), (12, 449868860), (14, 385601880), (15, 359895088), (16, 337401645), (20, 269921316), (21, 257067920), (24, 224934430), (28, 192800940), (30, 179947544), (35, 154240752), (40, 134960658), (42, 128533960), (48, 112467215), (56, 96400470), (60, 89973772), (70, 77120376), (80, 67480329), (84, 64266980), (105, 51413584), (112, 48200235), (120, 44986886), (140, 38560188), (168, 32133490), (210, 25706792), (240, 22493443), (280, 19280094), (336, 16066745), (420, 12853396), (560, 9640047), (840, 6426698), (1680, 3213349)]