169107680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{150989}}^1$

素因数の和:151011

約数の個数: 48

約数和(自身を含む): 456593760

約数和(自身を除く): 287486080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 150989, 301978, 603956, 754945, 1056923, 1207912, 1509890, 2113846, 2415824, 3019780, 4227692, 4831648, 5284615, 6039560, 8455384, 10569230, 12079120, 16910768, 21138460, 24158240, 33821536, 42276920, 84553840, 169107680]

約数ペア:

[(1, 169107680), (2, 84553840), (4, 42276920), (5, 33821536), (7, 24158240), (8, 21138460), (10, 16910768), (14, 12079120), (16, 10569230), (20, 8455384), (28, 6039560), (32, 5284615), (35, 4831648), (40, 4227692), (56, 3019780), (70, 2415824), (80, 2113846), (112, 1509890), (140, 1207912), (160, 1056923), (224, 754945), (280, 603956), (560, 301978), (1120, 150989)]