130061120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1928

約数の個数: 112

約数和(自身を含む): 365564928

約数和(自身を除く): 235503808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1873, 1984, 2170, 2240, 2480, 3472, 3746, 4340, 4960, 6944, 7492, 8680, 9365, 9920, 13111, 13888, 14984, 17360, 18730, 26222, 29968, 34720, 37460, 52444, 58063, 59936, 65555, 69440, 74920, 104888, 116126, 119872, 131110, 149840, 209776, 232252, 262220, 290315, 299680, 406441, 419552, 464504, 524440, 580630, 599360, 812882, 839104, 929008, 1048880, 1161260, 1625764, 1858016, 2032205, 2097760, 2322520, 3251528, 3716032, 4064410, 4195520, 4645040, 6503056, 8128820, 9290080, 13006112, 16257640, 18580160, 26012224, 32515280, 65030560, 130061120]

約数ペア:

[(1, 130061120), (2, 65030560), (4, 32515280), (5, 26012224), (7, 18580160), (8, 16257640), (10, 13006112), (14, 9290080), (16, 8128820), (20, 6503056), (28, 4645040), (31, 4195520), (32, 4064410), (35, 3716032), (40, 3251528), (56, 2322520), (62, 2097760), (64, 2032205), (70, 1858016), (80, 1625764), (112, 1161260), (124, 1048880), (140, 929008), (155, 839104), (160, 812882), (217, 599360), (224, 580630), (248, 524440), (280, 464504), (310, 419552), (320, 406441), (434, 299680), (448, 290315), (496, 262220), (560, 232252), (620, 209776), (868, 149840), (992, 131110), (1085, 119872), (1120, 116126), (1240, 104888), (1736, 74920), (1873, 69440), (1984, 65555), (2170, 59936), (2240, 58063), (2480, 52444), (3472, 37460), (3746, 34720), (4340, 29968), (4960, 26222), (6944, 18730), (7492, 17360), (8680, 14984), (9365, 13888), (9920, 13111)]