427803840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3623}}^1$

素因数の和:3687

約数の個数: 168

約数和(自身を含む): 1507772448

約数和(自身を除く): 1079968608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2624, 2880, 2952, 3280, 3623, 3690, 3936, 4920, 5904, 6560, 7246, 7380, 7872, 9840, 10869, 11808, 13120, 14492, 14760, 18115, 19680, 21738, 23616, 28984, 29520, 32607, 36230, 39360, 43476, 54345, 57968, 59040, 65214, 72460, 86952, 108690, 115936, 118080, 130428, 144920, 148543, 163035, 173904, 217380, 231872, 260856, 289840, 297086, 326070, 347808, 434760, 445629, 521712, 579680, 594172, 652140, 695616, 742715, 869520, 891258, 1043424, 1159360, 1188344, 1304280, 1336887, 1485430, 1739040, 1782516, 2086848, 2228145, 2376688, 2608560, 2673774, 2970860, 3478080, 3565032, 4456290, 4753376, 5217120, 5347548, 5941720, 6684435, 7130064, 8912580, 9506752, 10434240, 10695096, 11883440, 13368870, 14260128, 17825160, 21390192, 23766880, 26737740, 28520256, 35650320, 42780384, 47533760, 53475480, 71300640, 85560768, 106950960, 142601280, 213901920, 427803840]

約数ペア:

[(1, 427803840), (2, 213901920), (3, 142601280), (4, 106950960), (5, 85560768), (6, 71300640), (8, 53475480), (9, 47533760), (10, 42780384), (12, 35650320), (15, 28520256), (16, 26737740), (18, 23766880), (20, 21390192), (24, 17825160), (30, 14260128), (32, 13368870), (36, 11883440), (40, 10695096), (41, 10434240), (45, 9506752), (48, 8912580), (60, 7130064), (64, 6684435), (72, 5941720), (80, 5347548), (82, 5217120), (90, 4753376), (96, 4456290), (120, 3565032), (123, 3478080), (144, 2970860), (160, 2673774), (164, 2608560), (180, 2376688), (192, 2228145), (205, 2086848), (240, 1782516), (246, 1739040), (288, 1485430), (320, 1336887), (328, 1304280), (360, 1188344), (369, 1159360), (410, 1043424), (480, 891258), (492, 869520), (576, 742715), (615, 695616), (656, 652140), (720, 594172), (738, 579680), (820, 521712), (960, 445629), (984, 434760), (1230, 347808), (1312, 326070), (1440, 297086), (1476, 289840), (1640, 260856), (1845, 231872), (1968, 217380), (2460, 173904), (2624, 163035), (2880, 148543), (2952, 144920), (3280, 130428), (3623, 118080), (3690, 115936), (3936, 108690), (4920, 86952), (5904, 72460), (6560, 65214), (7246, 59040), (7380, 57968), (7872, 54345), (9840, 43476), (10869, 39360), (11808, 36230), (13120, 32607), (14492, 29520), (14760, 28984), (18115, 23616), (19680, 21738)]