222394560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{231661}}^1$

素因数の和:231681

約数の個数: 56

約数和(自身を含む): 706105776

約数和(自身を除く): 483711216

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, 231661, 463322, 694983, 926644, 1158305, 1389966, 1853288, 2316610, 2779932, 3474915, 3706576, 4633220, 5559864, 6949830, 7413152, 9266440, 11119728, 13899660, 14826304, 18532880, 22239456, 27799320, 37065760, 44478912, 55598640, 74131520, 111197280, 222394560]

約数ペア:

[(1, 222394560), (2, 111197280), (3, 74131520), (4, 55598640), (5, 44478912), (6, 37065760), (8, 27799320), (10, 22239456), (12, 18532880), (15, 14826304), (16, 13899660), (20, 11119728), (24, 9266440), (30, 7413152), (32, 6949830), (40, 5559864), (48, 4633220), (60, 3706576), (64, 3474915), (80, 2779932), (96, 2316610), (120, 1853288), (160, 1389966), (192, 1158305), (240, 926644), (320, 694983), (480, 463322), (960, 231661)]