172230720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{179407}}^1$

素因数の和:179427

約数の個数: 56

約数和(自身を含む): 546835584

約数和(自身を除く): 374604864

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, 160, 192, 240, 320, 480, 960, 179407, 358814, 538221, 717628, 897035, 1076442, 1435256, 1794070, 2152884, 2691105, 2870512, 3588140, 4305768, 5382210, 5741024, 7176280, 8611536, 10764420, 11482048, 14352560, 17223072, 21528840, 28705120, 34446144, 43057680, 57410240, 86115360, 172230720]

約数ペア:

[(1, 172230720), (2, 86115360), (3, 57410240), (4, 43057680), (5, 34446144), (6, 28705120), (8, 21528840), (10, 17223072), (12, 14352560), (15, 11482048), (16, 10764420), (20, 8611536), (24, 7176280), (30, 5741024), (32, 5382210), (40, 4305768), (48, 3588140), (60, 2870512), (64, 2691105), (80, 2152884), (96, 1794070), (120, 1435256), (160, 1076442), (192, 897035), (240, 717628), (320, 538221), (480, 358814), (960, 179407)]