163125120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{84961}}^1$

素因数の和:84983

約数の個数: 64

約数和(自身を含む): 519967440

約数和(自身を除く): 356842320

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, 84961, 169922, 254883, 339844, 424805, 509766, 679688, 849610, 1019532, 1274415, 1359376, 1699220, 2039064, 2548830, 2718752, 3398440, 4078128, 5097660, 5437504, 6796880, 8156256, 10195320, 10875008, 13593760, 16312512, 20390640, 27187520, 32625024, 40781280, 54375040, 81562560, 163125120]

約数ペア:

[(1, 163125120), (2, 81562560), (3, 54375040), (4, 40781280), (5, 32625024), (6, 27187520), (8, 20390640), (10, 16312512), (12, 13593760), (15, 10875008), (16, 10195320), (20, 8156256), (24, 6796880), (30, 5437504), (32, 5097660), (40, 4078128), (48, 3398440), (60, 2718752), (64, 2548830), (80, 2039064), (96, 1699220), (120, 1359376), (128, 1274415), (160, 1019532), (192, 849610), (240, 679688), (320, 509766), (384, 424805), (480, 339844), (640, 254883), (960, 169922), (1920, 84961)]