101205120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{52711}}^1$

素因数の和:52733

約数の個数: 64

約数和(自身を含む): 322597440

約数和(自身を除く): 221392320

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, 52711, 105422, 158133, 210844, 263555, 316266, 421688, 527110, 632532, 790665, 843376, 1054220, 1265064, 1581330, 1686752, 2108440, 2530128, 3162660, 3373504, 4216880, 5060256, 6325320, 6747008, 8433760, 10120512, 12650640, 16867520, 20241024, 25301280, 33735040, 50602560, 101205120]

約数ペア:

[(1, 101205120), (2, 50602560), (3, 33735040), (4, 25301280), (5, 20241024), (6, 16867520), (8, 12650640), (10, 10120512), (12, 8433760), (15, 6747008), (16, 6325320), (20, 5060256), (24, 4216880), (30, 3373504), (32, 3162660), (40, 2530128), (48, 2108440), (60, 1686752), (64, 1581330), (80, 1265064), (96, 1054220), (120, 843376), (128, 790665), (160, 632532), (192, 527110), (240, 421688), (320, 316266), (384, 263555), (480, 210844), (640, 158133), (960, 105422), (1920, 52711)]