293160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 1008000

約数和(自身を除く): 714840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 349, 420, 698, 840, 1047, 1396, 1745, 2094, 2443, 2792, 3490, 4188, 4886, 5235, 6980, 7329, 8376, 9772, 10470, 12215, 13960, 14658, 19544, 20940, 24430, 29316, 36645, 41880, 48860, 58632, 73290, 97720, 146580, 293160]

約数ペア:

[(1, 293160), (2, 146580), (3, 97720), (4, 73290), (5, 58632), (6, 48860), (7, 41880), (8, 36645), (10, 29316), (12, 24430), (14, 20940), (15, 19544), (20, 14658), (21, 13960), (24, 12215), (28, 10470), (30, 9772), (35, 8376), (40, 7329), (42, 6980), (56, 5235), (60, 4886), (70, 4188), (84, 3490), (105, 2792), (120, 2443), (140, 2094), (168, 1745), (210, 1396), (280, 1047), (349, 840), (420, 698)]