12503171520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{620197}}^1$

素因数の和:620227

約数の個数: 168

約数和(自身を含む): 49149451104

約数和(自身を除く): 36646279584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 620197, 1240394, 1860591, 2480788, 3100985, 3721182, 4341379, 4961576, 5581773, 6201970, 7442364, 8682758, 9302955, 9923152, 11163546, 12403940, 13024137, 14884728, 17365516, 18605910, 19846304, 21706895, 22327092, 24807880, 26048274, 27908865, 29769456, 34731032, 37211820, 39072411, 39692608, 43413790, 44654184, 49615760, 52096548, 55817730, 59538912, 65120685, 69462064, 74423640, 78144822, 86827580, 89308368, 99231520, 104193096, 111635460, 119077824, 130241370, 138924128, 148847280, 156289644, 173655160, 178616736, 195362055, 198463040, 208386192, 223270920, 260482740, 277848256, 297694560, 312579288, 347310320, 357233472, 390724110, 416772384, 446541840, 520965480, 595389120, 625158576, 694620640, 781448220, 833544768, 893083680, 1041930960, 1250317152, 1389241280, 1562896440, 1786167360, 2083861920, 2500634304, 3125792880, 4167723840, 6251585760, 12503171520]

約数ペア:

[(1, 12503171520), (2, 6251585760), (3, 4167723840), (4, 3125792880), (5, 2500634304), (6, 2083861920), (7, 1786167360), (8, 1562896440), (9, 1389241280), (10, 1250317152), (12, 1041930960), (14, 893083680), (15, 833544768), (16, 781448220), (18, 694620640), (20, 625158576), (21, 595389120), (24, 520965480), (28, 446541840), (30, 416772384), (32, 390724110), (35, 357233472), (36, 347310320), (40, 312579288), (42, 297694560), (45, 277848256), (48, 260482740), (56, 223270920), (60, 208386192), (63, 198463040), (64, 195362055), (70, 178616736), (72, 173655160), (80, 156289644), (84, 148847280), (90, 138924128), (96, 130241370), (105, 119077824), (112, 111635460), (120, 104193096), (126, 99231520), (140, 89308368), (144, 86827580), (160, 78144822), (168, 74423640), (180, 69462064), (192, 65120685), (210, 59538912), (224, 55817730), (240, 52096548), (252, 49615760), (280, 44654184), (288, 43413790), (315, 39692608), (320, 39072411), (336, 37211820), (360, 34731032), (420, 29769456), (448, 27908865), (480, 26048274), (504, 24807880), (560, 22327092), (576, 21706895), (630, 19846304), (672, 18605910), (720, 17365516), (840, 14884728), (960, 13024137), (1008, 12403940), (1120, 11163546), (1260, 9923152), (1344, 9302955), (1440, 8682758), (1680, 7442364), (2016, 6201970), (2240, 5581773), (2520, 4961576), (2880, 4341379), (3360, 3721182), (4032, 3100985), (5040, 2480788), (6720, 1860591), (10080, 1240394), (20160, 620197)]