51198812100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{367}}^1\times {\mathrm{5741}}^1$

素因数の和:6137

約数の個数: 216

約数和(自身を含む): 166906067328

約数和(自身を除く): 115707255228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 367, 405, 450, 486, 540, 675, 734, 810, 900, 972, 1101, 1215, 1350, 1468, 1620, 1835, 2025, 2202, 2430, 2700, 3303, 3670, 4050, 4404, 4860, 5505, 5741, 6075, 6606, 7340, 8100, 9175, 9909, 11010, 11482, 12150, 13212, 16515, 17223, 18350, 19818, 22020, 22964, 24300, 27525, 28705, 29727, 33030, 34446, 36700, 39636, 49545, 51669, 55050, 57410, 59454, 66060, 68892, 82575, 86115, 89181, 99090, 103338, 110100, 114820, 118908, 143525, 148635, 155007, 165150, 172230, 178362, 198180, 206676, 247725, 258345, 287050, 297270, 310014, 330300, 344460, 356724, 430575, 445905, 465021, 495450, 516690, 574100, 594540, 620028, 743175, 775035, 861150, 891810, 930042, 990900, 1033380, 1291725, 1395063, 1486350, 1550070, 1722300, 1783620, 1860084, 2106947, 2229525, 2325105, 2583450, 2790126, 2972700, 3100140, 3875175, 4213894, 4459050, 4650210, 5166900, 5580252, 6320841, 6975315, 7750350, 8427788, 8918100, 9300420, 10534735, 11625525, 12641682, 13950630, 15500700, 18962523, 21069470, 23251050, 25283364, 27901260, 31604205, 34876575, 37925046, 42138940, 46502100, 52673675, 56887569, 63208410, 69753150, 75850092, 94812615, 105347350, 113775138, 126416820, 139506300, 158021025, 170662707, 189625230, 210694700, 227550276, 284437845, 316042050, 341325414, 379250460, 474063075, 511988121, 568875690, 632084100, 682650828, 853313535, 948126150, 1023976242, 1137751380, 1422189225, 1706627070, 1896252300, 2047952484, 2559940605, 2844378450, 3413254140, 4266567675, 5119881210, 5688756900, 8533135350, 10239762420, 12799703025, 17066270700, 25599406050, 51198812100]

約数ペア:

[(1, 51198812100), (2, 25599406050), (3, 17066270700), (4, 12799703025), (5, 10239762420), (6, 8533135350), (9, 5688756900), (10, 5119881210), (12, 4266567675), (15, 3413254140), (18, 2844378450), (20, 2559940605), (25, 2047952484), (27, 1896252300), (30, 1706627070), (36, 1422189225), (45, 1137751380), (50, 1023976242), (54, 948126150), (60, 853313535), (75, 682650828), (81, 632084100), (90, 568875690), (100, 511988121), (108, 474063075), (135, 379250460), (150, 341325414), (162, 316042050), (180, 284437845), (225, 227550276), (243, 210694700), (270, 189625230), (300, 170662707), (324, 158021025), (367, 139506300), (405, 126416820), (450, 113775138), (486, 105347350), (540, 94812615), (675, 75850092), (734, 69753150), (810, 63208410), (900, 56887569), (972, 52673675), (1101, 46502100), (1215, 42138940), (1350, 37925046), (1468, 34876575), (1620, 31604205), (1835, 27901260), (2025, 25283364), (2202, 23251050), (2430, 21069470), (2700, 18962523), (3303, 15500700), (3670, 13950630), (4050, 12641682), (4404, 11625525), (4860, 10534735), (5505, 9300420), (5741, 8918100), (6075, 8427788), (6606, 7750350), (7340, 6975315), (8100, 6320841), (9175, 5580252), (9909, 5166900), (11010, 4650210), (11482, 4459050), (12150, 4213894), (13212, 3875175), (16515, 3100140), (17223, 2972700), (18350, 2790126), (19818, 2583450), (22020, 2325105), (22964, 2229525), (24300, 2106947), (27525, 1860084), (28705, 1783620), (29727, 1722300), (33030, 1550070), (34446, 1486350), (36700, 1395063), (39636, 1291725), (49545, 1033380), (51669, 990900), (55050, 930042), (57410, 891810), (59454, 861150), (66060, 775035), (68892, 743175), (82575, 620028), (86115, 594540), (89181, 574100), (99090, 516690), (103338, 495450), (110100, 465021), (114820, 445905), (118908, 430575), (143525, 356724), (148635, 344460), (155007, 330300), (165150, 310014), (172230, 297270), (178362, 287050), (198180, 258345), (206676, 247725)]