169207680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{88129}}^1$

素因数の和:88151

約数の個数: 64

約数和(自身を含む): 539355600

約数和(自身を除く): 370147920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 88129, 176258, 264387, 352516, 440645, 528774, 705032, 881290, 1057548, 1321935, 1410064, 1762580, 2115096, 2643870, 2820128, 3525160, 4230192, 5287740, 5640256, 7050320, 8460384, 10575480, 11280512, 14100640, 16920768, 21150960, 28201280, 33841536, 42301920, 56402560, 84603840, 169207680]

約数ペア:

[(1, 169207680), (2, 84603840), (3, 56402560), (4, 42301920), (5, 33841536), (6, 28201280), (8, 21150960), (10, 16920768), (12, 14100640), (15, 11280512), (16, 10575480), (20, 8460384), (24, 7050320), (30, 5640256), (32, 5287740), (40, 4230192), (48, 3525160), (60, 2820128), (64, 2643870), (80, 2115096), (96, 1762580), (120, 1410064), (128, 1321935), (160, 1057548), (192, 881290), (240, 705032), (320, 528774), (384, 440645), (480, 352516), (640, 264387), (960, 176258), (1920, 88129)]