170248960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19001}}^1$

素因数の和:19029

約数の個数: 72

約数和(自身を含む): 466081056

約数和(自身を除く): 295832096

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, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 19001, 38002, 76004, 95005, 133007, 152008, 190010, 266014, 304016, 380020, 532028, 608032, 665035, 760040, 1064056, 1216064, 1330070, 1520080, 2128112, 2432128, 2660140, 3040160, 4256224, 4864256, 5320280, 6080320, 8512448, 10640560, 12160640, 17024896, 21281120, 24321280, 34049792, 42562240, 85124480, 170248960]

約数ペア:

[(1, 170248960), (2, 85124480), (4, 42562240), (5, 34049792), (7, 24321280), (8, 21281120), (10, 17024896), (14, 12160640), (16, 10640560), (20, 8512448), (28, 6080320), (32, 5320280), (35, 4864256), (40, 4256224), (56, 3040160), (64, 2660140), (70, 2432128), (80, 2128112), (112, 1520080), (128, 1330070), (140, 1216064), (160, 1064056), (224, 760040), (256, 665035), (280, 608032), (320, 532028), (448, 380020), (560, 304016), (640, 266014), (896, 190010), (1120, 152008), (1280, 133007), (1792, 95005), (2240, 76004), (4480, 38002), (8960, 19001)]