1955264039040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78335899}}^1$

素因数の和:78335934

約数の個数: 128

約数和(自身を含む): 6711819912000

約数和(自身を除く): 4756555872960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 78335899, 156671798, 235007697, 313343596, 391679495, 470015394, 626687192, 783358990, 940030788, 1018366687, 1175038485, 1253374384, 1566717980, 1880061576, 2036733374, 2350076970, 2506748768, 3055100061, 3133435960, 3760123152, 4073466748, 4700153940, 5013497536, 5091833435, 6110200122, 6266871920, 7520246304, 8146933496, 9400307880, 10026995072, 10183666870, 12220400244, 12533743840, 15040492608, 15275500305, 16293866992, 18800615760, 20367333740, 24440800488, 25067487680, 30080985216, 30551000610, 32587733984, 37601231520, 40734667480, 48881600976, 50134975360, 61102001220, 65175467968, 75202463040, 81469334960, 97763201952, 122204002440, 130350935936, 150404926080, 162938669920, 195526403904, 244408004880, 325877339840, 391052807808, 488816009760, 651754679680, 977632019520, 1955264039040]

約数ペア:

[(1, 1955264039040), (2, 977632019520), (3, 651754679680), (4, 488816009760), (5, 391052807808), (6, 325877339840), (8, 244408004880), (10, 195526403904), (12, 162938669920), (13, 150404926080), (15, 130350935936), (16, 122204002440), (20, 97763201952), (24, 81469334960), (26, 75202463040), (30, 65175467968), (32, 61102001220), (39, 50134975360), (40, 48881600976), (48, 40734667480), (52, 37601231520), (60, 32587733984), (64, 30551000610), (65, 30080985216), (78, 25067487680), (80, 24440800488), (96, 20367333740), (104, 18800615760), (120, 16293866992), (128, 15275500305), (130, 15040492608), (156, 12533743840), (160, 12220400244), (192, 10183666870), (195, 10026995072), (208, 9400307880), (240, 8146933496), (260, 7520246304), (312, 6266871920), (320, 6110200122), (384, 5091833435), (390, 5013497536), (416, 4700153940), (480, 4073466748), (520, 3760123152), (624, 3133435960), (640, 3055100061), (780, 2506748768), (832, 2350076970), (960, 2036733374), (1040, 1880061576), (1248, 1566717980), (1560, 1253374384), (1664, 1175038485), (1920, 1018366687), (2080, 940030788), (2496, 783358990), (3120, 626687192), (4160, 470015394), (4992, 391679495), (6240, 313343596), (8320, 235007697), (12480, 156671798), (24960, 78335899)]