289212483840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{10759393}}^1$

素因数の和:10759424

約数の個数: 144

約数和(自身を含む): 1055625664128

約数和(自身を除く): 766413180288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 10759393, 21518786, 32278179, 43037572, 53796965, 64556358, 75315751, 86075144, 107593930, 129112716, 150631502, 161390895, 172150288, 215187860, 225947253, 258225432, 301263004, 322781790, 344300576, 376578755, 430375720, 451894506, 516450864, 602526008, 645563580, 688601152, 753157510, 860751440, 903789012, 1032901728, 1129736265, 1205052016, 1291127160, 1377202304, 1506315020, 1721502880, 1807578024, 2065803456, 2259472530, 2410104032, 2582254320, 2754404608, 3012630040, 3443005760, 3615156048, 4131606912, 4518945060, 4820208064, 5164508640, 6025260080, 6886011520, 7230312096, 8263213824, 9037890120, 9640416128, 10329017280, 12050520160, 13772023040, 14460624192, 18075780240, 19280832256, 20658034560, 24101040320, 28921248384, 36151560480, 41316069120, 48202080640, 57842496768, 72303120960, 96404161280, 144606241920, 289212483840]

約数ペア:

[(1, 289212483840), (2, 144606241920), (3, 96404161280), (4, 72303120960), (5, 57842496768), (6, 48202080640), (7, 41316069120), (8, 36151560480), (10, 28921248384), (12, 24101040320), (14, 20658034560), (15, 19280832256), (16, 18075780240), (20, 14460624192), (21, 13772023040), (24, 12050520160), (28, 10329017280), (30, 9640416128), (32, 9037890120), (35, 8263213824), (40, 7230312096), (42, 6886011520), (48, 6025260080), (56, 5164508640), (60, 4820208064), (64, 4518945060), (70, 4131606912), (80, 3615156048), (84, 3443005760), (96, 3012630040), (105, 2754404608), (112, 2582254320), (120, 2410104032), (128, 2259472530), (140, 2065803456), (160, 1807578024), (168, 1721502880), (192, 1506315020), (210, 1377202304), (224, 1291127160), (240, 1205052016), (256, 1129736265), (280, 1032901728), (320, 903789012), (336, 860751440), (384, 753157510), (420, 688601152), (448, 645563580), (480, 602526008), (560, 516450864), (640, 451894506), (672, 430375720), (768, 376578755), (840, 344300576), (896, 322781790), (960, 301263004), (1120, 258225432), (1280, 225947253), (1344, 215187860), (1680, 172150288), (1792, 161390895), (1920, 150631502), (2240, 129112716), (2688, 107593930), (3360, 86075144), (3840, 75315751), (4480, 64556358), (5376, 53796965), (6720, 43037572), (8960, 32278179), (13440, 21518786), (26880, 10759393)]