13182133080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1\times {\mathrm{839}}^1$

素因数の和:1585

約数の個数: 128

約数和(自身を含む): 39815193600

約数和(自身を除く): 26633060520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 421, 622, 839, 842, 933, 1244, 1263, 1555, 1678, 1684, 1866, 2105, 2488, 2517, 2526, 3110, 3356, 3368, 3732, 4195, 4210, 4665, 5034, 5052, 6220, 6315, 6712, 7464, 8390, 8420, 9330, 10068, 10104, 12440, 12585, 12630, 16780, 16840, 18660, 20136, 25170, 25260, 33560, 37320, 50340, 50520, 100680, 130931, 260929, 261862, 353219, 392793, 521858, 523724, 654655, 706438, 782787, 785586, 1043716, 1047448, 1059657, 1304645, 1309310, 1412876, 1565574, 1571172, 1766095, 1963965, 2087432, 2119314, 2609290, 2618620, 2825752, 3131148, 3142344, 3532190, 3913935, 3927930, 4238628, 5218580, 5237240, 5298285, 6262296, 7064380, 7827870, 7855860, 8477256, 10437160, 10596570, 14128760, 15655740, 15711720, 21193140, 31311480, 42386280, 109851109, 219702218, 329553327, 439404436, 549255545, 659106654, 878808872, 1098511090, 1318213308, 1647766635, 2197022180, 2636426616, 3295533270, 4394044360, 6591066540, 13182133080]

約数ペア:

[(1, 13182133080), (2, 6591066540), (3, 4394044360), (4, 3295533270), (5, 2636426616), (6, 2197022180), (8, 1647766635), (10, 1318213308), (12, 1098511090), (15, 878808872), (20, 659106654), (24, 549255545), (30, 439404436), (40, 329553327), (60, 219702218), (120, 109851109), (311, 42386280), (421, 31311480), (622, 21193140), (839, 15711720), (842, 15655740), (933, 14128760), (1244, 10596570), (1263, 10437160), (1555, 8477256), (1678, 7855860), (1684, 7827870), (1866, 7064380), (2105, 6262296), (2488, 5298285), (2517, 5237240), (2526, 5218580), (3110, 4238628), (3356, 3927930), (3368, 3913935), (3732, 3532190), (4195, 3142344), (4210, 3131148), (4665, 2825752), (5034, 2618620), (5052, 2609290), (6220, 2119314), (6315, 2087432), (6712, 1963965), (7464, 1766095), (8390, 1571172), (8420, 1565574), (9330, 1412876), (10068, 1309310), (10104, 1304645), (12440, 1059657), (12585, 1047448), (12630, 1043716), (16780, 785586), (16840, 782787), (18660, 706438), (20136, 654655), (25170, 523724), (25260, 521858), (33560, 392793), (37320, 353219), (50340, 261862), (50520, 260929), (100680, 130931)]