169039360

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{9433}}^1$

素因数の和:9463

約数の個数: 80

約数和(自身を含む): 463247136

約数和(自身を除く): 294207776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8960, 9433, 17920, 18866, 37732, 47165, 66031, 75464, 94330, 132062, 150928, 188660, 264124, 301856, 330155, 377320, 528248, 603712, 660310, 754640, 1056496, 1207424, 1320620, 1509280, 2112992, 2414848, 2641240, 3018560, 4225984, 4829696, 5282480, 6037120, 8451968, 10564960, 12074240, 16903936, 21129920, 24148480, 33807872, 42259840, 84519680, 169039360]

約数ペア:

[(1, 169039360), (2, 84519680), (4, 42259840), (5, 33807872), (7, 24148480), (8, 21129920), (10, 16903936), (14, 12074240), (16, 10564960), (20, 8451968), (28, 6037120), (32, 5282480), (35, 4829696), (40, 4225984), (56, 3018560), (64, 2641240), (70, 2414848), (80, 2112992), (112, 1509280), (128, 1320620), (140, 1207424), (160, 1056496), (224, 754640), (256, 660310), (280, 603712), (320, 528248), (448, 377320), (512, 330155), (560, 301856), (640, 264124), (896, 188660), (1120, 150928), (1280, 132062), (1792, 94330), (2240, 75464), (2560, 66031), (3584, 47165), (4480, 37732), (8960, 18866), (9433, 17920)]