80915184

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{80273}}^1$

素因数の和:80294

約数の個数: 60

約数和(自身を含む): 258803376

約数和(自身を除く): 177888192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 80273, 160546, 240819, 321092, 481638, 561911, 642184, 722457, 963276, 1123822, 1284368, 1444914, 1685733, 1926552, 2247644, 2889828, 3371466, 3853104, 4495288, 5057199, 5779656, 6742932, 8990576, 10114398, 11559312, 13485864, 20228796, 26971728, 40457592, 80915184]

約数ペア:

[(1, 80915184), (2, 40457592), (3, 26971728), (4, 20228796), (6, 13485864), (7, 11559312), (8, 10114398), (9, 8990576), (12, 6742932), (14, 5779656), (16, 5057199), (18, 4495288), (21, 3853104), (24, 3371466), (28, 2889828), (36, 2247644), (42, 1926552), (48, 1685733), (56, 1444914), (63, 1284368), (72, 1123822), (84, 963276), (112, 722457), (126, 642184), (144, 561911), (168, 481638), (252, 321092), (336, 240819), (504, 160546), (1008, 80273)]