69996360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3667

約数の個数: 128

約数和(自身を含む): 250490880

約数和(自身を除く): 180494520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3623, 3864, 4830, 6440, 7246, 9660, 10869, 14492, 18115, 19320, 21738, 25361, 28984, 36230, 43476, 50722, 54345, 72460, 76083, 83329, 86952, 101444, 108690, 126805, 144920, 152166, 166658, 202888, 217380, 249987, 253610, 304332, 333316, 380415, 416645, 434760, 499974, 507220, 583303, 608664, 666632, 760830, 833290, 999948, 1014440, 1166606, 1249935, 1521660, 1666580, 1749909, 1999896, 2333212, 2499870, 2916515, 3043320, 3333160, 3499818, 4666424, 4999740, 5833030, 6999636, 8749545, 9999480, 11666060, 13999272, 17499090, 23332120, 34998180, 69996360]

約数ペア:

[(1, 69996360), (2, 34998180), (3, 23332120), (4, 17499090), (5, 13999272), (6, 11666060), (7, 9999480), (8, 8749545), (10, 6999636), (12, 5833030), (14, 4999740), (15, 4666424), (20, 3499818), (21, 3333160), (23, 3043320), (24, 2916515), (28, 2499870), (30, 2333212), (35, 1999896), (40, 1749909), (42, 1666580), (46, 1521660), (56, 1249935), (60, 1166606), (69, 1014440), (70, 999948), (84, 833290), (92, 760830), (105, 666632), (115, 608664), (120, 583303), (138, 507220), (140, 499974), (161, 434760), (168, 416645), (184, 380415), (210, 333316), (230, 304332), (276, 253610), (280, 249987), (322, 217380), (345, 202888), (420, 166658), (460, 152166), (483, 144920), (552, 126805), (644, 108690), (690, 101444), (805, 86952), (840, 83329), (920, 76083), (966, 72460), (1288, 54345), (1380, 50722), (1610, 43476), (1932, 36230), (2415, 28984), (2760, 25361), (3220, 21738), (3623, 19320), (3864, 18115), (4830, 14492), (6440, 10869), (7246, 9660)]