170988160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{38167}}^1$

素因数の和:38193

約数の個数: 64

約数和(自身を含む): 467176320

約数和(自身を除く): 296188160

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, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 38167, 76334, 152668, 190835, 267169, 305336, 381670, 534338, 610672, 763340, 1068676, 1221344, 1335845, 1526680, 2137352, 2442688, 2671690, 3053360, 4274704, 4885376, 5343380, 6106720, 8549408, 10686760, 12213440, 17098816, 21373520, 24426880, 34197632, 42747040, 85494080, 170988160]

約数ペア:

[(1, 170988160), (2, 85494080), (4, 42747040), (5, 34197632), (7, 24426880), (8, 21373520), (10, 17098816), (14, 12213440), (16, 10686760), (20, 8549408), (28, 6106720), (32, 5343380), (35, 4885376), (40, 4274704), (56, 3053360), (64, 2671690), (70, 2442688), (80, 2137352), (112, 1526680), (128, 1335845), (140, 1221344), (160, 1068676), (224, 763340), (280, 610672), (320, 534338), (448, 381670), (560, 305336), (640, 267169), (896, 190835), (1120, 152668), (2240, 76334), (4480, 38167)]