156960742880

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{134587}}^1$

素因数の和:134836

約数の個数: 96

約数和(自身を含む): 382777962336

約数和(自身を除く): 225817219456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 197, 296, 370, 394, 592, 740, 788, 985, 1184, 1480, 1576, 1970, 2960, 3152, 3940, 5920, 6304, 7289, 7880, 14578, 15760, 29156, 31520, 36445, 58312, 72890, 116624, 134587, 145780, 233248, 269174, 291560, 538348, 583120, 672935, 1076696, 1166240, 1345870, 2153392, 2691740, 4306784, 4979719, 5383480, 9959438, 10766960, 19918876, 21533920, 24898595, 26513639, 39837752, 49797190, 53027278, 79675504, 99594380, 106054556, 132568195, 159351008, 199188760, 212109112, 265136390, 398377520, 424218224, 530272780, 796755040, 848436448, 981004643, 1060545560, 1962009286, 2121091120, 3924018572, 4242182240, 4905023215, 7848037144, 9810046430, 15696074288, 19620092860, 31392148576, 39240185720, 78480371440, 156960742880]

約数ペア:

[(1, 156960742880), (2, 78480371440), (4, 39240185720), (5, 31392148576), (8, 19620092860), (10, 15696074288), (16, 9810046430), (20, 7848037144), (32, 4905023215), (37, 4242182240), (40, 3924018572), (74, 2121091120), (80, 1962009286), (148, 1060545560), (160, 981004643), (185, 848436448), (197, 796755040), (296, 530272780), (370, 424218224), (394, 398377520), (592, 265136390), (740, 212109112), (788, 199188760), (985, 159351008), (1184, 132568195), (1480, 106054556), (1576, 99594380), (1970, 79675504), (2960, 53027278), (3152, 49797190), (3940, 39837752), (5920, 26513639), (6304, 24898595), (7289, 21533920), (7880, 19918876), (14578, 10766960), (15760, 9959438), (29156, 5383480), (31520, 4979719), (36445, 4306784), (58312, 2691740), (72890, 2153392), (116624, 1345870), (134587, 1166240), (145780, 1076696), (233248, 672935), (269174, 583120), (291560, 538348)]