12346320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{7349}}^1$

素因数の和:7372

約数の個数: 80

約数和(自身を含む): 43747200

約数和(自身を除く): 31400880

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, 7349, 14698, 22047, 29396, 36745, 44094, 51443, 58792, 73490, 88188, 102886, 110235, 117584, 146980, 154329, 176376, 205772, 220470, 257215, 293960, 308658, 352752, 411544, 440940, 514430, 587920, 617316, 771645, 823088, 881880, 1028860, 1234632, 1543290, 1763760, 2057720, 2469264, 3086580, 4115440, 6173160, 12346320]

約数ペア:

[(1, 12346320), (2, 6173160), (3, 4115440), (4, 3086580), (5, 2469264), (6, 2057720), (7, 1763760), (8, 1543290), (10, 1234632), (12, 1028860), (14, 881880), (15, 823088), (16, 771645), (20, 617316), (21, 587920), (24, 514430), (28, 440940), (30, 411544), (35, 352752), (40, 308658), (42, 293960), (48, 257215), (56, 220470), (60, 205772), (70, 176376), (80, 154329), (84, 146980), (105, 117584), (112, 110235), (120, 102886), (140, 88188), (168, 73490), (210, 58792), (240, 51443), (280, 44094), (336, 36745), (420, 29396), (560, 22047), (840, 14698), (1680, 7349)]