458624280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{201151}}^1$

素因数の和:201184

約数の個数: 64

約数和(自身を含む): 1448294400

約数和(自身を除く): 989670120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 201151, 402302, 603453, 804604, 1005755, 1206906, 1609208, 2011510, 2413812, 3017265, 3821869, 4023020, 4827624, 6034530, 7643738, 8046040, 11465607, 12069060, 15287476, 19109345, 22931214, 24138120, 30574952, 38218690, 45862428, 57328035, 76437380, 91724856, 114656070, 152874760, 229312140, 458624280]

約数ペア:

[(1, 458624280), (2, 229312140), (3, 152874760), (4, 114656070), (5, 91724856), (6, 76437380), (8, 57328035), (10, 45862428), (12, 38218690), (15, 30574952), (19, 24138120), (20, 22931214), (24, 19109345), (30, 15287476), (38, 12069060), (40, 11465607), (57, 8046040), (60, 7643738), (76, 6034530), (95, 4827624), (114, 4023020), (120, 3821869), (152, 3017265), (190, 2413812), (228, 2011510), (285, 1609208), (380, 1206906), (456, 1005755), (570, 804604), (760, 603453), (1140, 402302), (2280, 201151)]