12742840320

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{29629}}^1$

素因数の和:29668

約数の個数: 208

約数和(自身を含む): 46598271360

約数和(自身を除く): 33855431040

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, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8960, 10240, 10752, 12288, 13440, 14336, 15360, 17920, 20480, 21504, 26880, 28672, 29629, 30720, 35840, 43008, 53760, 59258, 61440, 71680, 86016, 88887, 107520, 118516, 143360, 148145, 177774, 207403, 215040, 237032, 296290, 355548, 414806, 430080, 444435, 474064, 592580, 622209, 711096, 829612, 888870, 948128, 1037015, 1185160, 1244418, 1422192, 1659224, 1777740, 1896256, 2074030, 2370320, 2488836, 2844384, 3111045, 3318448, 3555480, 3792512, 4148060, 4740640, 4977672, 5688768, 6222090, 6636896, 7110960, 7585024, 8296120, 9481280, 9955344, 11377536, 12444180, 13273792, 14221920, 15170048, 16592240, 18962560, 19910688, 22755072, 24888360, 26547584, 28443840, 30340096, 33184480, 37925120, 39821376, 45510144, 49776720, 53095168, 56887680, 60680192, 66368960, 75850240, 79642752, 91020288, 99553440, 106190336, 113775360, 121360384, 132737920, 151700480, 159285504, 182040576, 199106880, 212380672, 227550720, 265475840, 303400960, 318571008, 364081152, 398213760, 424761344, 455101440, 530951680, 606801920, 637142016, 796427520, 849522688, 910202880, 1061903360, 1274284032, 1592855040, 1820405760, 2123806720, 2548568064, 3185710080, 4247613440, 6371420160, 12742840320]

約数ペア:

[(1, 12742840320), (2, 6371420160), (3, 4247613440), (4, 3185710080), (5, 2548568064), (6, 2123806720), (7, 1820405760), (8, 1592855040), (10, 1274284032), (12, 1061903360), (14, 910202880), (15, 849522688), (16, 796427520), (20, 637142016), (21, 606801920), (24, 530951680), (28, 455101440), (30, 424761344), (32, 398213760), (35, 364081152), (40, 318571008), (42, 303400960), (48, 265475840), (56, 227550720), (60, 212380672), (64, 199106880), (70, 182040576), (80, 159285504), (84, 151700480), (96, 132737920), (105, 121360384), (112, 113775360), (120, 106190336), (128, 99553440), (140, 91020288), (160, 79642752), (168, 75850240), (192, 66368960), (210, 60680192), (224, 56887680), (240, 53095168), (256, 49776720), (280, 45510144), (320, 39821376), (336, 37925120), (384, 33184480), (420, 30340096), (448, 28443840), (480, 26547584), (512, 24888360), (560, 22755072), (640, 19910688), (672, 18962560), (768, 16592240), (840, 15170048), (896, 14221920), (960, 13273792), (1024, 12444180), (1120, 11377536), (1280, 9955344), (1344, 9481280), (1536, 8296120), (1680, 7585024), (1792, 7110960), (1920, 6636896), (2048, 6222090), (2240, 5688768), (2560, 4977672), (2688, 4740640), (3072, 4148060), (3360, 3792512), (3584, 3555480), (3840, 3318448), (4096, 3111045), (4480, 2844384), (5120, 2488836), (5376, 2370320), (6144, 2074030), (6720, 1896256), (7168, 1777740), (7680, 1659224), (8960, 1422192), (10240, 1244418), (10752, 1185160), (12288, 1037015), (13440, 948128), (14336, 888870), (15360, 829612), (17920, 711096), (20480, 622209), (21504, 592580), (26880, 474064), (28672, 444435), (29629, 430080), (30720, 414806), (35840, 355548), (43008, 296290), (53760, 237032), (59258, 215040), (61440, 207403), (71680, 177774), (86016, 148145), (88887, 143360), (107520, 118516)]