40377240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1977

約数の個数: 96

約数和(自身を含む): 133520400

約数和(自身を除く): 93143160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 1901, 2124, 2360, 2655, 3540, 3802, 4248, 5310, 5703, 7080, 7604, 9505, 10620, 11406, 15208, 17109, 19010, 21240, 22812, 28515, 34218, 38020, 45624, 57030, 68436, 76040, 85545, 112159, 114060, 136872, 171090, 224318, 228120, 336477, 342180, 448636, 560795, 672954, 684360, 897272, 1009431, 1121590, 1345908, 1682385, 2018862, 2243180, 2691816, 3364770, 4037724, 4486360, 5047155, 6729540, 8075448, 10094310, 13459080, 20188620, 40377240]

約数ペア:

[(1, 40377240), (2, 20188620), (3, 13459080), (4, 10094310), (5, 8075448), (6, 6729540), (8, 5047155), (9, 4486360), (10, 4037724), (12, 3364770), (15, 2691816), (18, 2243180), (20, 2018862), (24, 1682385), (30, 1345908), (36, 1121590), (40, 1009431), (45, 897272), (59, 684360), (60, 672954), (72, 560795), (90, 448636), (118, 342180), (120, 336477), (177, 228120), (180, 224318), (236, 171090), (295, 136872), (354, 114060), (360, 112159), (472, 85545), (531, 76040), (590, 68436), (708, 57030), (885, 45624), (1062, 38020), (1180, 34218), (1416, 28515), (1770, 22812), (1901, 21240), (2124, 19010), (2360, 17109), (2655, 15208), (3540, 11406), (3802, 10620), (4248, 9505), (5310, 7604), (5703, 7080)]