110815040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:896

約数の個数: 112

約数和(自身を含む): 306897024

約数和(自身を除く): 196081984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 811, 854, 976, 1120, 1220, 1622, 1708, 1952, 2135, 2240, 2440, 3244, 3416, 3904, 4055, 4270, 4880, 5677, 6488, 6832, 8110, 8540, 9760, 11354, 12976, 13664, 16220, 17080, 19520, 22708, 25952, 27328, 28385, 32440, 34160, 45416, 49471, 51904, 56770, 64880, 68320, 90832, 98942, 113540, 129760, 136640, 181664, 197884, 227080, 247355, 259520, 346297, 363328, 395768, 454160, 494710, 692594, 791536, 908320, 989420, 1385188, 1583072, 1731485, 1816640, 1978840, 2770376, 3166144, 3462970, 3957680, 5540752, 6925940, 7915360, 11081504, 13851880, 15830720, 22163008, 27703760, 55407520, 110815040]

約数ペア:

[(1, 110815040), (2, 55407520), (4, 27703760), (5, 22163008), (7, 15830720), (8, 13851880), (10, 11081504), (14, 7915360), (16, 6925940), (20, 5540752), (28, 3957680), (32, 3462970), (35, 3166144), (40, 2770376), (56, 1978840), (61, 1816640), (64, 1731485), (70, 1583072), (80, 1385188), (112, 989420), (122, 908320), (140, 791536), (160, 692594), (224, 494710), (244, 454160), (280, 395768), (305, 363328), (320, 346297), (427, 259520), (448, 247355), (488, 227080), (560, 197884), (610, 181664), (811, 136640), (854, 129760), (976, 113540), (1120, 98942), (1220, 90832), (1622, 68320), (1708, 64880), (1952, 56770), (2135, 51904), (2240, 49471), (2440, 45416), (3244, 34160), (3416, 32440), (3904, 28385), (4055, 27328), (4270, 25952), (4880, 22708), (5677, 19520), (6488, 17080), (6832, 16220), (8110, 13664), (8540, 12976), (9760, 11354)]