141706320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{84349}}^1$

素因数の和:84372

約数の個数: 80

約数和(自身を含む): 502051200

約数和(自身を除く): 360344880

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, 84349, 168698, 253047, 337396, 421745, 506094, 590443, 674792, 843490, 1012188, 1180886, 1265235, 1349584, 1686980, 1771329, 2024376, 2361772, 2530470, 2952215, 3373960, 3542658, 4048752, 4723544, 5060940, 5904430, 6747920, 7085316, 8856645, 9447088, 10121880, 11808860, 14170632, 17713290, 20243760, 23617720, 28341264, 35426580, 47235440, 70853160, 141706320]

約数ペア:

[(1, 141706320), (2, 70853160), (3, 47235440), (4, 35426580), (5, 28341264), (6, 23617720), (7, 20243760), (8, 17713290), (10, 14170632), (12, 11808860), (14, 10121880), (15, 9447088), (16, 8856645), (20, 7085316), (21, 6747920), (24, 5904430), (28, 5060940), (30, 4723544), (35, 4048752), (40, 3542658), (42, 3373960), (48, 2952215), (56, 2530470), (60, 2361772), (70, 2024376), (80, 1771329), (84, 1686980), (105, 1349584), (112, 1265235), (120, 1180886), (140, 1012188), (168, 843490), (210, 674792), (240, 590443), (280, 506094), (336, 421745), (420, 337396), (560, 253047), (840, 168698), (1680, 84349)]