64320960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6091}}^1$

素因数の和:6122

約数の個数: 112

約数和(自身を含む): 222820992

約数和(自身を除く): 158500032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 6091, 10560, 12182, 18273, 24364, 30455, 36546, 48728, 60910, 67001, 73092, 91365, 97456, 121820, 134002, 146184, 182730, 194912, 201003, 243640, 268004, 292368, 335005, 365460, 389824, 402006, 487280, 536008, 584736, 670010, 730920, 804012, 974560, 1005015, 1072016, 1169472, 1340020, 1461840, 1608024, 1949120, 2010030, 2144032, 2680040, 2923680, 3216048, 4020060, 4288064, 5360080, 5847360, 6432096, 8040120, 10720160, 12864192, 16080240, 21440320, 32160480, 64320960]

約数ペア:

[(1, 64320960), (2, 32160480), (3, 21440320), (4, 16080240), (5, 12864192), (6, 10720160), (8, 8040120), (10, 6432096), (11, 5847360), (12, 5360080), (15, 4288064), (16, 4020060), (20, 3216048), (22, 2923680), (24, 2680040), (30, 2144032), (32, 2010030), (33, 1949120), (40, 1608024), (44, 1461840), (48, 1340020), (55, 1169472), (60, 1072016), (64, 1005015), (66, 974560), (80, 804012), (88, 730920), (96, 670010), (110, 584736), (120, 536008), (132, 487280), (160, 402006), (165, 389824), (176, 365460), (192, 335005), (220, 292368), (240, 268004), (264, 243640), (320, 201003), (330, 194912), (352, 182730), (440, 146184), (480, 134002), (528, 121820), (660, 97456), (704, 91365), (880, 73092), (960, 67001), (1056, 60910), (1320, 48728), (1760, 36546), (2112, 30455), (2640, 24364), (3520, 18273), (5280, 12182), (6091, 10560)]