158380320

素因数分解:

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

素因数の和:47162

約数の個数: 96

約数和(自身を含む): 570181248

約数和(自身を除く): 411800928

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, 47137, 94274, 141411, 188548, 235685, 282822, 329959, 377096, 471370, 565644, 659918, 707055, 754192, 942740, 989877, 1131288, 1319836, 1414110, 1508384, 1649795, 1885480, 1979754, 2262576, 2639672, 2828220, 3299590, 3770960, 3959508, 4525152, 4949385, 5279344, 5656440, 6599180, 7541920, 7919016, 9898770, 10558688, 11312880, 13198360, 15838032, 19797540, 22625760, 26396720, 31676064, 39595080, 52793440, 79190160, 158380320]

約数ペア:

[(1, 158380320), (2, 79190160), (3, 52793440), (4, 39595080), (5, 31676064), (6, 26396720), (7, 22625760), (8, 19797540), (10, 15838032), (12, 13198360), (14, 11312880), (15, 10558688), (16, 9898770), (20, 7919016), (21, 7541920), (24, 6599180), (28, 5656440), (30, 5279344), (32, 4949385), (35, 4525152), (40, 3959508), (42, 3770960), (48, 3299590), (56, 2828220), (60, 2639672), (70, 2262576), (80, 1979754), (84, 1885480), (96, 1649795), (105, 1508384), (112, 1414110), (120, 1319836), (140, 1131288), (160, 989877), (168, 942740), (210, 754192), (224, 707055), (240, 659918), (280, 565644), (336, 471370), (420, 377096), (480, 329959), (560, 282822), (672, 235685), (840, 188548), (1120, 141411), (1680, 94274), (3360, 47137)]