1880858181360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1\times {\mathrm{152567}}^1$

素因数の和:154271

約数の個数: 160

約数和(自身を含む): 6022417969152

約数和(自身を除く): 4141559787792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1657, 1860, 2480, 3314, 3720, 4971, 6628, 7440, 8285, 9942, 13256, 16570, 19884, 24855, 26512, 33140, 39768, 49710, 51367, 66280, 79536, 99420, 102734, 132560, 152567, 154101, 198840, 205468, 256835, 305134, 308202, 397680, 410936, 457701, 513670, 610268, 616404, 762835, 770505, 821872, 915402, 1027340, 1220536, 1232808, 1525670, 1541010, 1830804, 2054680, 2288505, 2441072, 2465616, 3051340, 3082020, 3661608, 4109360, 4577010, 4729577, 6102680, 6164040, 7323216, 9154020, 9459154, 12205360, 12328080, 14188731, 18308040, 18918308, 23647885, 28377462, 36616080, 37836616, 47295770, 56754924, 70943655, 75673232, 94591540, 113509848, 141887310, 189183080, 227019696, 252803519, 283774620, 378366160, 505607038, 567549240, 758410557, 1011214076, 1135098480, 1264017595, 1516821114, 2022428152, 2528035190, 3033642228, 3792052785, 4044856304, 5056070380, 6067284456, 7584105570, 7836909089, 10112140760, 12134568912, 15168211140, 15673818178, 20224281520, 23510727267, 30336422280, 31347636356, 39184545445, 47021454534, 60672844560, 62695272712, 78369090890, 94042909068, 117553636335, 125390545424, 156738181780, 188085818136, 235107272670, 313476363560, 376171636272, 470214545340, 626952727120, 940429090680, 1880858181360]

約数ペア:

[(1, 1880858181360), (2, 940429090680), (3, 626952727120), (4, 470214545340), (5, 376171636272), (6, 313476363560), (8, 235107272670), (10, 188085818136), (12, 156738181780), (15, 125390545424), (16, 117553636335), (20, 94042909068), (24, 78369090890), (30, 62695272712), (31, 60672844560), (40, 47021454534), (48, 39184545445), (60, 31347636356), (62, 30336422280), (80, 23510727267), (93, 20224281520), (120, 15673818178), (124, 15168211140), (155, 12134568912), (186, 10112140760), (240, 7836909089), (248, 7584105570), (310, 6067284456), (372, 5056070380), (465, 4044856304), (496, 3792052785), (620, 3033642228), (744, 2528035190), (930, 2022428152), (1240, 1516821114), (1488, 1264017595), (1657, 1135098480), (1860, 1011214076), (2480, 758410557), (3314, 567549240), (3720, 505607038), (4971, 378366160), (6628, 283774620), (7440, 252803519), (8285, 227019696), (9942, 189183080), (13256, 141887310), (16570, 113509848), (19884, 94591540), (24855, 75673232), (26512, 70943655), (33140, 56754924), (39768, 47295770), (49710, 37836616), (51367, 36616080), (66280, 28377462), (79536, 23647885), (99420, 18918308), (102734, 18308040), (132560, 14188731), (152567, 12328080), (154101, 12205360), (198840, 9459154), (205468, 9154020), (256835, 7323216), (305134, 6164040), (308202, 6102680), (397680, 4729577), (410936, 4577010), (457701, 4109360), (513670, 3661608), (610268, 3082020), (616404, 3051340), (762835, 2465616), (770505, 2441072), (821872, 2288505), (915402, 2054680), (1027340, 1830804), (1220536, 1541010), (1232808, 1525670)]