159811680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47563}}^1$

素因数の和:47588

約数の個数: 96

約数和(自身を含む): 575334144

約数和(自身を除く): 415522464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 47563, 95126, 142689, 190252, 237815, 285378, 332941, 380504, 475630, 570756, 665882, 713445, 761008, 951260, 998823, 1141512, 1331764, 1426890, 1522016, 1664705, 1902520, 1997646, 2283024, 2663528, 2853780, 3329410, 3805040, 3995292, 4566048, 4994115, 5327056, 5707560, 6658820, 7610080, 7990584, 9988230, 10654112, 11415120, 13317640, 15981168, 19976460, 22830240, 26635280, 31962336, 39952920, 53270560, 79905840, 159811680]

約数ペア:

[(1, 159811680), (2, 79905840), (3, 53270560), (4, 39952920), (5, 31962336), (6, 26635280), (7, 22830240), (8, 19976460), (10, 15981168), (12, 13317640), (14, 11415120), (15, 10654112), (16, 9988230), (20, 7990584), (21, 7610080), (24, 6658820), (28, 5707560), (30, 5327056), (32, 4994115), (35, 4566048), (40, 3995292), (42, 3805040), (48, 3329410), (56, 2853780), (60, 2663528), (70, 2283024), (80, 1997646), (84, 1902520), (96, 1664705), (105, 1522016), (112, 1426890), (120, 1331764), (140, 1141512), (160, 998823), (168, 951260), (210, 761008), (224, 713445), (240, 665882), (280, 570756), (336, 475630), (420, 380504), (480, 332941), (560, 285378), (672, 237815), (840, 190252), (1120, 142689), (1680, 95126), (3360, 47563)]