210008381940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{115987}}^1$

素因数の和:116491

約数の個数: 192

約数和(自身を含む): 748261785600

約数和(自身を除く): 538253403660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 479, 540, 630, 756, 945, 958, 1260, 1437, 1890, 1916, 2395, 2874, 3353, 3780, 4311, 4790, 5748, 6706, 7185, 8622, 9580, 10059, 12933, 13412, 14370, 16765, 17244, 20118, 21555, 25866, 28740, 30177, 33530, 40236, 43110, 50295, 51732, 60354, 64665, 67060, 86220, 90531, 100590, 115987, 120708, 129330, 150885, 181062, 201180, 231974, 258660, 301770, 347961, 362124, 452655, 463948, 579935, 603540, 695922, 811909, 905310, 1043883, 1159870, 1391844, 1623818, 1739805, 1810620, 2087766, 2319740, 2435727, 3131649, 3247636, 3479610, 4059545, 4175532, 4871454, 5219415, 6263298, 6959220, 7307181, 8119090, 9742908, 10438830, 12178635, 12526596, 14614362, 15658245, 16238180, 20877660, 21921543, 24357270, 29228724, 31316490, 36535905, 43843086, 48714540, 55557773, 62632980, 73071810, 87686172, 109607715, 111115546, 146143620, 166673319, 219215430, 222231092, 277788865, 333346638, 388904411, 438430860, 500019957, 555577730, 666693276, 777808822, 833366595, 1000039914, 1111155460, 1166713233, 1500059871, 1555617644, 1666733190, 1944522055, 2000079828, 2333426466, 2500099785, 3000119742, 3333466380, 3500139699, 3889044110, 4666852932, 5000199570, 5833566165, 6000239484, 7000279398, 7500299355, 7778088220, 10000399140, 10500419097, 11667132330, 14000558796, 15000598710, 17500698495, 21000838194, 23334264660, 30001197420, 35001396990, 42001676388, 52502095485, 70002793980, 105004190970, 210008381940]

約数ペア:

[(1, 210008381940), (2, 105004190970), (3, 70002793980), (4, 52502095485), (5, 42001676388), (6, 35001396990), (7, 30001197420), (9, 23334264660), (10, 21000838194), (12, 17500698495), (14, 15000598710), (15, 14000558796), (18, 11667132330), (20, 10500419097), (21, 10000399140), (27, 7778088220), (28, 7500299355), (30, 7000279398), (35, 6000239484), (36, 5833566165), (42, 5000199570), (45, 4666852932), (54, 3889044110), (60, 3500139699), (63, 3333466380), (70, 3000119742), (84, 2500099785), (90, 2333426466), (105, 2000079828), (108, 1944522055), (126, 1666733190), (135, 1555617644), (140, 1500059871), (180, 1166713233), (189, 1111155460), (210, 1000039914), (252, 833366595), (270, 777808822), (315, 666693276), (378, 555577730), (420, 500019957), (479, 438430860), (540, 388904411), (630, 333346638), (756, 277788865), (945, 222231092), (958, 219215430), (1260, 166673319), (1437, 146143620), (1890, 111115546), (1916, 109607715), (2395, 87686172), (2874, 73071810), (3353, 62632980), (3780, 55557773), (4311, 48714540), (4790, 43843086), (5748, 36535905), (6706, 31316490), (7185, 29228724), (8622, 24357270), (9580, 21921543), (10059, 20877660), (12933, 16238180), (13412, 15658245), (14370, 14614362), (16765, 12526596), (17244, 12178635), (20118, 10438830), (21555, 9742908), (25866, 8119090), (28740, 7307181), (30177, 6959220), (33530, 6263298), (40236, 5219415), (43110, 4871454), (50295, 4175532), (51732, 4059545), (60354, 3479610), (64665, 3247636), (67060, 3131649), (86220, 2435727), (90531, 2319740), (100590, 2087766), (115987, 1810620), (120708, 1739805), (129330, 1623818), (150885, 1391844), (181062, 1159870), (201180, 1043883), (231974, 905310), (258660, 811909), (301770, 695922), (347961, 603540), (362124, 579935), (452655, 463948)]