152479040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{68071}}^1$

素因数の和:68095

約数の個数: 56

約数和(自身を含む): 414966912

約数和(自身を除く): 262487872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 68071, 136142, 272284, 340355, 476497, 544568, 680710, 952994, 1089136, 1361420, 1905988, 2178272, 2382485, 2722840, 3811976, 4356544, 4764970, 5445680, 7623952, 9529940, 10891360, 15247904, 19059880, 21782720, 30495808, 38119760, 76239520, 152479040]

約数ペア:

[(1, 152479040), (2, 76239520), (4, 38119760), (5, 30495808), (7, 21782720), (8, 19059880), (10, 15247904), (14, 10891360), (16, 9529940), (20, 7623952), (28, 5445680), (32, 4764970), (35, 4356544), (40, 3811976), (56, 2722840), (64, 2382485), (70, 2178272), (80, 1905988), (112, 1361420), (140, 1089136), (160, 952994), (224, 680710), (280, 544568), (320, 476497), (448, 340355), (560, 272284), (1120, 136142), (2240, 68071)]