16778663760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{4091}}^1$

素因数の和:4873

約数の個数: 160

約数和(自身を含む): 54361663488

約数和(自身を除く): 37582999728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 743, 920, 1104, 1380, 1486, 1840, 2229, 2760, 2972, 3715, 4091, 4458, 5520, 5944, 7430, 8182, 8916, 11145, 11888, 12273, 14860, 16364, 17089, 17832, 20455, 22290, 24546, 29720, 32728, 34178, 35664, 40910, 44580, 49092, 51267, 59440, 61365, 65456, 68356, 81820, 85445, 89160, 94093, 98184, 102534, 122730, 136712, 163640, 170890, 178320, 188186, 196368, 205068, 245460, 256335, 273424, 282279, 327280, 341780, 376372, 410136, 470465, 490920, 512670, 564558, 683560, 752744, 820272, 940930, 981840, 1025340, 1129116, 1367120, 1411395, 1505488, 1881860, 2050680, 2258232, 2822790, 3039613, 3763720, 4101360, 4516464, 5645580, 6079226, 7527440, 9118839, 11291160, 12158452, 15198065, 18237678, 22582320, 24316904, 30396130, 36475356, 45594195, 48633808, 60792260, 69911099, 72950712, 91188390, 121584520, 139822198, 145901424, 182376780, 209733297, 243169040, 279644396, 349555495, 364753560, 419466594, 559288792, 699110990, 729507120, 838933188, 1048666485, 1118577584, 1398221980, 1677866376, 2097332970, 2796443960, 3355732752, 4194665940, 5592887920, 8389331880, 16778663760]

約数ペア:

[(1, 16778663760), (2, 8389331880), (3, 5592887920), (4, 4194665940), (5, 3355732752), (6, 2796443960), (8, 2097332970), (10, 1677866376), (12, 1398221980), (15, 1118577584), (16, 1048666485), (20, 838933188), (23, 729507120), (24, 699110990), (30, 559288792), (40, 419466594), (46, 364753560), (48, 349555495), (60, 279644396), (69, 243169040), (80, 209733297), (92, 182376780), (115, 145901424), (120, 139822198), (138, 121584520), (184, 91188390), (230, 72950712), (240, 69911099), (276, 60792260), (345, 48633808), (368, 45594195), (460, 36475356), (552, 30396130), (690, 24316904), (743, 22582320), (920, 18237678), (1104, 15198065), (1380, 12158452), (1486, 11291160), (1840, 9118839), (2229, 7527440), (2760, 6079226), (2972, 5645580), (3715, 4516464), (4091, 4101360), (4458, 3763720), (5520, 3039613), (5944, 2822790), (7430, 2258232), (8182, 2050680), (8916, 1881860), (11145, 1505488), (11888, 1411395), (12273, 1367120), (14860, 1129116), (16364, 1025340), (17089, 981840), (17832, 940930), (20455, 820272), (22290, 752744), (24546, 683560), (29720, 564558), (32728, 512670), (34178, 490920), (35664, 470465), (40910, 410136), (44580, 376372), (49092, 341780), (51267, 327280), (59440, 282279), (61365, 273424), (65456, 256335), (68356, 245460), (81820, 205068), (85445, 196368), (89160, 188186), (94093, 178320), (98184, 170890), (102534, 163640), (122730, 136712)]