972180160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{434009}}^1$

素因数の和:434033

約数の個数: 56

約数和(自身を含む): 2645724960

約数和(自身を除く): 1673544800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 434009, 868018, 1736036, 2170045, 3038063, 3472072, 4340090, 6076126, 6944144, 8680180, 12152252, 13888288, 15190315, 17360360, 24304504, 27776576, 30380630, 34720720, 48609008, 60761260, 69441440, 97218016, 121522520, 138882880, 194436032, 243045040, 486090080, 972180160]

約数ペア:

[(1, 972180160), (2, 486090080), (4, 243045040), (5, 194436032), (7, 138882880), (8, 121522520), (10, 97218016), (14, 69441440), (16, 60761260), (20, 48609008), (28, 34720720), (32, 30380630), (35, 27776576), (40, 24304504), (56, 17360360), (64, 15190315), (70, 13888288), (80, 12152252), (112, 8680180), (140, 6944144), (160, 6076126), (224, 4340090), (280, 3472072), (320, 3038063), (448, 2170045), (560, 1736036), (1120, 868018), (2240, 434009)]