246102080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:812

約数の個数: 112

約数和(自身を含む): 674558976

約数和(自身を除く): 428456896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 181, 224, 280, 320, 362, 448, 560, 607, 724, 905, 1120, 1214, 1267, 1448, 1810, 2240, 2428, 2534, 2896, 3035, 3620, 4249, 4856, 5068, 5792, 6070, 6335, 7240, 8498, 9712, 10136, 11584, 12140, 12670, 14480, 16996, 19424, 20272, 21245, 24280, 25340, 28960, 33992, 38848, 40544, 42490, 48560, 50680, 57920, 67984, 81088, 84980, 97120, 101360, 109867, 135968, 169960, 194240, 202720, 219734, 271936, 339920, 405440, 439468, 549335, 679840, 769069, 878936, 1098670, 1359680, 1538138, 1757872, 2197340, 3076276, 3515744, 3845345, 4394680, 6152552, 7031488, 7690690, 8789360, 12305104, 15381380, 17578720, 24610208, 30762760, 35157440, 49220416, 61525520, 123051040, 246102080]

約数ペア:

[(1, 246102080), (2, 123051040), (4, 61525520), (5, 49220416), (7, 35157440), (8, 30762760), (10, 24610208), (14, 17578720), (16, 15381380), (20, 12305104), (28, 8789360), (32, 7690690), (35, 7031488), (40, 6152552), (56, 4394680), (64, 3845345), (70, 3515744), (80, 3076276), (112, 2197340), (140, 1757872), (160, 1538138), (181, 1359680), (224, 1098670), (280, 878936), (320, 769069), (362, 679840), (448, 549335), (560, 439468), (607, 405440), (724, 339920), (905, 271936), (1120, 219734), (1214, 202720), (1267, 194240), (1448, 169960), (1810, 135968), (2240, 109867), (2428, 101360), (2534, 97120), (2896, 84980), (3035, 81088), (3620, 67984), (4249, 57920), (4856, 50680), (5068, 48560), (5792, 42490), (6070, 40544), (6335, 38848), (7240, 33992), (8498, 28960), (9712, 25340), (10136, 24280), (11584, 21245), (12140, 20272), (12670, 19424), (14480, 16996)]