79190160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47137}}^1$

素因数の和:47160

約数の個数: 80

約数和(自身を含む): 280565376

約数和(自身を除く): 201375216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 47137, 94274, 141411, 188548, 235685, 282822, 329959, 377096, 471370, 565644, 659918, 707055, 754192, 942740, 989877, 1131288, 1319836, 1414110, 1649795, 1885480, 1979754, 2262576, 2639672, 2828220, 3299590, 3770960, 3959508, 4949385, 5279344, 5656440, 6599180, 7919016, 9898770, 11312880, 13198360, 15838032, 19797540, 26396720, 39595080, 79190160]

約数ペア:

[(1, 79190160), (2, 39595080), (3, 26396720), (4, 19797540), (5, 15838032), (6, 13198360), (7, 11312880), (8, 9898770), (10, 7919016), (12, 6599180), (14, 5656440), (15, 5279344), (16, 4949385), (20, 3959508), (21, 3770960), (24, 3299590), (28, 2828220), (30, 2639672), (35, 2262576), (40, 1979754), (42, 1885480), (48, 1649795), (56, 1414110), (60, 1319836), (70, 1131288), (80, 989877), (84, 942740), (105, 754192), (112, 707055), (120, 659918), (140, 565644), (168, 471370), (210, 377096), (240, 329959), (280, 282822), (336, 235685), (420, 188548), (560, 141411), (840, 94274), (1680, 47137)]