160123320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{63541}}^1$

素因数の和:63565

約数の個数: 96

約数和(自身を含む): 594753120

約数和(自身を除く): 434629800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 63541, 127082, 190623, 254164, 317705, 381246, 444787, 508328, 571869, 635410, 762492, 889574, 953115, 1143738, 1270820, 1334361, 1524984, 1779148, 1906230, 2223935, 2287476, 2541640, 2668722, 2859345, 3558296, 3812460, 4003083, 4447870, 4574952, 5337444, 5718690, 6671805, 7624920, 8006166, 8895740, 10674888, 11437380, 13343610, 16012332, 17791480, 20015415, 22874760, 26687220, 32024664, 40030830, 53374440, 80061660, 160123320]

約数ペア:

[(1, 160123320), (2, 80061660), (3, 53374440), (4, 40030830), (5, 32024664), (6, 26687220), (7, 22874760), (8, 20015415), (9, 17791480), (10, 16012332), (12, 13343610), (14, 11437380), (15, 10674888), (18, 8895740), (20, 8006166), (21, 7624920), (24, 6671805), (28, 5718690), (30, 5337444), (35, 4574952), (36, 4447870), (40, 4003083), (42, 3812460), (45, 3558296), (56, 2859345), (60, 2668722), (63, 2541640), (70, 2287476), (72, 2223935), (84, 1906230), (90, 1779148), (105, 1524984), (120, 1334361), (126, 1270820), (140, 1143738), (168, 953115), (180, 889574), (210, 762492), (252, 635410), (280, 571869), (315, 508328), (360, 444787), (420, 381246), (504, 317705), (630, 254164), (840, 190623), (1260, 127082), (2520, 63541)]