132149640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{157321}}^1$

素因数の和:157342

約数の個数: 64

約数和(自身を含む): 453087360

約数和(自身を除く): 320937720

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, 420, 840, 157321, 314642, 471963, 629284, 786605, 943926, 1101247, 1258568, 1573210, 1887852, 2202494, 2359815, 3146420, 3303741, 3775704, 4404988, 4719630, 5506235, 6292840, 6607482, 8809976, 9439260, 11012470, 13214964, 16518705, 18878520, 22024940, 26429928, 33037410, 44049880, 66074820, 132149640]

約数ペア:

[(1, 132149640), (2, 66074820), (3, 44049880), (4, 33037410), (5, 26429928), (6, 22024940), (7, 18878520), (8, 16518705), (10, 13214964), (12, 11012470), (14, 9439260), (15, 8809976), (20, 6607482), (21, 6292840), (24, 5506235), (28, 4719630), (30, 4404988), (35, 3775704), (40, 3303741), (42, 3146420), (56, 2359815), (60, 2202494), (70, 1887852), (84, 1573210), (105, 1258568), (120, 1101247), (140, 943926), (168, 786605), (210, 629284), (280, 471963), (420, 314642), (840, 157321)]