69222720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{10301}}^1$

素因数の和:10328

約数の個数: 112

約数和(自身を含む): 251203968

約数和(自身を除く): 181981248

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, 10301, 20602, 30903, 41204, 51505, 61806, 72107, 82408, 103010, 123612, 144214, 154515, 164816, 206020, 216321, 247224, 288428, 309030, 329632, 360535, 412040, 432642, 494448, 576856, 618060, 659264, 721070, 824080, 865284, 988896, 1081605, 1153712, 1236120, 1442140, 1648160, 1730568, 1977792, 2163210, 2307424, 2472240, 2884280, 3296320, 3461136, 4326420, 4614848, 4944480, 5768560, 6922272, 8652840, 9888960, 11537120, 13844544, 17305680, 23074240, 34611360, 69222720]

約数ペア:

[(1, 69222720), (2, 34611360), (3, 23074240), (4, 17305680), (5, 13844544), (6, 11537120), (7, 9888960), (8, 8652840), (10, 6922272), (12, 5768560), (14, 4944480), (15, 4614848), (16, 4326420), (20, 3461136), (21, 3296320), (24, 2884280), (28, 2472240), (30, 2307424), (32, 2163210), (35, 1977792), (40, 1730568), (42, 1648160), (48, 1442140), (56, 1236120), (60, 1153712), (64, 1081605), (70, 988896), (80, 865284), (84, 824080), (96, 721070), (105, 659264), (112, 618060), (120, 576856), (140, 494448), (160, 432642), (168, 412040), (192, 360535), (210, 329632), (224, 309030), (240, 288428), (280, 247224), (320, 216321), (336, 206020), (420, 164816), (448, 154515), (480, 144214), (560, 123612), (672, 103010), (840, 82408), (960, 72107), (1120, 61806), (1344, 51505), (1680, 41204), (2240, 30903), (3360, 20602), (6720, 10301)]