42594160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3307}}^1$

素因数の和:3350

約数の個数: 80

約数和(自身を含む): 118135296

約数和(自身を除く): 75541136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 3307, 6440, 6614, 12880, 13228, 16535, 23149, 26456, 33070, 46298, 52912, 66140, 76061, 92596, 115745, 132280, 152122, 185192, 231490, 264560, 304244, 370384, 380305, 462980, 532427, 608488, 760610, 925960, 1064854, 1216976, 1521220, 1851920, 2129708, 2662135, 3042440, 4259416, 5324270, 6084880, 8518832, 10648540, 21297080, 42594160]

約数ペア:

[(1, 42594160), (2, 21297080), (4, 10648540), (5, 8518832), (7, 6084880), (8, 5324270), (10, 4259416), (14, 3042440), (16, 2662135), (20, 2129708), (23, 1851920), (28, 1521220), (35, 1216976), (40, 1064854), (46, 925960), (56, 760610), (70, 608488), (80, 532427), (92, 462980), (112, 380305), (115, 370384), (140, 304244), (161, 264560), (184, 231490), (230, 185192), (280, 152122), (322, 132280), (368, 115745), (460, 92596), (560, 76061), (644, 66140), (805, 52912), (920, 46298), (1288, 33070), (1610, 26456), (1840, 23149), (2576, 16535), (3220, 13228), (3307, 12880), (6440, 6614)]