130885440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19477}}^1$

素因数の和:19504

約数の個数: 112

約数和(自身を含む): 474951552

約数和(自身を除く): 344066112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 19477, 38954, 58431, 77908, 97385, 116862, 136339, 155816, 194770, 233724, 272678, 292155, 311632, 389540, 409017, 467448, 545356, 584310, 623264, 681695, 779080, 818034, 934896, 1090712, 1168620, 1246528, 1363390, 1558160, 1636068, 1869792, 2045085, 2181424, 2337240, 2726780, 3116320, 3272136, 3739584, 4090170, 4362848, 4674480, 5453560, 6232640, 6544272, 8180340, 8725696, 9348960, 10907120, 13088544, 16360680, 18697920, 21814240, 26177088, 32721360, 43628480, 65442720, 130885440]

約数ペア:

[(1, 130885440), (2, 65442720), (3, 43628480), (4, 32721360), (5, 26177088), (6, 21814240), (7, 18697920), (8, 16360680), (10, 13088544), (12, 10907120), (14, 9348960), (15, 8725696), (16, 8180340), (20, 6544272), (21, 6232640), (24, 5453560), (28, 4674480), (30, 4362848), (32, 4090170), (35, 3739584), (40, 3272136), (42, 3116320), (48, 2726780), (56, 2337240), (60, 2181424), (64, 2045085), (70, 1869792), (80, 1636068), (84, 1558160), (96, 1363390), (105, 1246528), (112, 1168620), (120, 1090712), (140, 934896), (160, 818034), (168, 779080), (192, 681695), (210, 623264), (224, 584310), (240, 545356), (280, 467448), (320, 409017), (336, 389540), (420, 311632), (448, 292155), (480, 272678), (560, 233724), (672, 194770), (840, 155816), (960, 136339), (1120, 116862), (1344, 97385), (1680, 77908), (2240, 58431), (3360, 38954), (6720, 19477)]