120838080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11443}}^1$

素因数の和:11474

約数の個数: 112

約数和(自身を含む): 418575744

約数和(自身を除く): 297737664

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, 10560, 11443, 22886, 34329, 45772, 57215, 68658, 91544, 114430, 125873, 137316, 171645, 183088, 228860, 251746, 274632, 343290, 366176, 377619, 457720, 503492, 549264, 629365, 686580, 732352, 755238, 915440, 1006984, 1098528, 1258730, 1373160, 1510476, 1830880, 1888095, 2013968, 2197056, 2517460, 2746320, 3020952, 3661760, 3776190, 4027936, 5034920, 5492640, 6041904, 7552380, 8055872, 10069840, 10985280, 12083808, 15104760, 20139680, 24167616, 30209520, 40279360, 60419040, 120838080]

約数ペア:

[(1, 120838080), (2, 60419040), (3, 40279360), (4, 30209520), (5, 24167616), (6, 20139680), (8, 15104760), (10, 12083808), (11, 10985280), (12, 10069840), (15, 8055872), (16, 7552380), (20, 6041904), (22, 5492640), (24, 5034920), (30, 4027936), (32, 3776190), (33, 3661760), (40, 3020952), (44, 2746320), (48, 2517460), (55, 2197056), (60, 2013968), (64, 1888095), (66, 1830880), (80, 1510476), (88, 1373160), (96, 1258730), (110, 1098528), (120, 1006984), (132, 915440), (160, 755238), (165, 732352), (176, 686580), (192, 629365), (220, 549264), (240, 503492), (264, 457720), (320, 377619), (330, 366176), (352, 343290), (440, 274632), (480, 251746), (528, 228860), (660, 183088), (704, 171645), (880, 137316), (960, 125873), (1056, 114430), (1320, 91544), (1760, 68658), (2112, 57215), (2640, 45772), (3520, 34329), (5280, 22886), (10560, 11443)]