55326720

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{1801}}^1$

素因数の和:1831

約数の個数: 96

約数和(自身を含む): 177100560

約数和(自身を除く): 121773840

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, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1801, 1920, 2048, 2560, 3072, 3602, 3840, 5120, 5403, 6144, 7204, 7680, 9005, 10240, 10806, 14408, 15360, 18010, 21612, 27015, 28816, 30720, 36020, 43224, 54030, 57632, 72040, 86448, 108060, 115264, 144080, 172896, 216120, 230528, 288160, 345792, 432240, 461056, 576320, 691584, 864480, 922112, 1152640, 1383168, 1728960, 1844224, 2305280, 2766336, 3457920, 3688448, 4610560, 5532672, 6915840, 9221120, 11065344, 13831680, 18442240, 27663360, 55326720]

約数ペア:

[(1, 55326720), (2, 27663360), (3, 18442240), (4, 13831680), (5, 11065344), (6, 9221120), (8, 6915840), (10, 5532672), (12, 4610560), (15, 3688448), (16, 3457920), (20, 2766336), (24, 2305280), (30, 1844224), (32, 1728960), (40, 1383168), (48, 1152640), (60, 922112), (64, 864480), (80, 691584), (96, 576320), (120, 461056), (128, 432240), (160, 345792), (192, 288160), (240, 230528), (256, 216120), (320, 172896), (384, 144080), (480, 115264), (512, 108060), (640, 86448), (768, 72040), (960, 57632), (1024, 54030), (1280, 43224), (1536, 36020), (1801, 30720), (1920, 28816), (2048, 27015), (2560, 21612), (3072, 18010), (3602, 15360), (3840, 14408), (5120, 10806), (5403, 10240), (6144, 9005), (7204, 7680)]