2081042880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5843}}^1$

素因数の和:5923

約数の個数: 224

約数和(自身を含む): 7695005184

約数和(自身を除く): 5613962304

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, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 192, 210, 212, 224, 240, 265, 280, 318, 320, 336, 371, 420, 424, 448, 480, 530, 560, 636, 672, 742, 795, 840, 848, 960, 1060, 1113, 1120, 1272, 1344, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2240, 2544, 2968, 3180, 3360, 3392, 3710, 4240, 4452, 5088, 5565, 5843, 5936, 6360, 6720, 7420, 8480, 8904, 10176, 11130, 11686, 11872, 12720, 14840, 16960, 17529, 17808, 22260, 23372, 23744, 25440, 29215, 29680, 35058, 35616, 40901, 44520, 46744, 50880, 58430, 59360, 70116, 71232, 81802, 87645, 89040, 93488, 116860, 118720, 122703, 140232, 163604, 175290, 178080, 186976, 204505, 233720, 245406, 280464, 309679, 327208, 350580, 356160, 373952, 409010, 467440, 490812, 560928, 613515, 619358, 654416, 701160, 818020, 929037, 934880, 981624, 1121856, 1227030, 1238716, 1308832, 1402320, 1548395, 1636040, 1858074, 1869760, 1963248, 2167753, 2454060, 2477432, 2617664, 2804640, 3096790, 3272080, 3716148, 3926496, 4335506, 4645185, 4908120, 4954864, 5609280, 6193580, 6503259, 6544160, 7432296, 7852992, 8671012, 9290370, 9816240, 9909728, 10838765, 12387160, 13006518, 13088320, 14864592, 17342024, 18580740, 19632480, 19819456, 21677530, 24774320, 26013036, 29729184, 32516295, 34684048, 37161480, 39264960, 43355060, 49548640, 52026072, 59458368, 65032590, 69368096, 74322960, 86710120, 99097280, 104052144, 130065180, 138736192, 148645920, 173420240, 208104288, 260130360, 297291840, 346840480, 416208576, 520260720, 693680960, 1040521440, 2081042880]

約数ペア:

[(1, 2081042880), (2, 1040521440), (3, 693680960), (4, 520260720), (5, 416208576), (6, 346840480), (7, 297291840), (8, 260130360), (10, 208104288), (12, 173420240), (14, 148645920), (15, 138736192), (16, 130065180), (20, 104052144), (21, 99097280), (24, 86710120), (28, 74322960), (30, 69368096), (32, 65032590), (35, 59458368), (40, 52026072), (42, 49548640), (48, 43355060), (53, 39264960), (56, 37161480), (60, 34684048), (64, 32516295), (70, 29729184), (80, 26013036), (84, 24774320), (96, 21677530), (105, 19819456), (106, 19632480), (112, 18580740), (120, 17342024), (140, 14864592), (159, 13088320), (160, 13006518), (168, 12387160), (192, 10838765), (210, 9909728), (212, 9816240), (224, 9290370), (240, 8671012), (265, 7852992), (280, 7432296), (318, 6544160), (320, 6503259), (336, 6193580), (371, 5609280), (420, 4954864), (424, 4908120), (448, 4645185), (480, 4335506), (530, 3926496), (560, 3716148), (636, 3272080), (672, 3096790), (742, 2804640), (795, 2617664), (840, 2477432), (848, 2454060), (960, 2167753), (1060, 1963248), (1113, 1869760), (1120, 1858074), (1272, 1636040), (1344, 1548395), (1484, 1402320), (1590, 1308832), (1680, 1238716), (1696, 1227030), (1855, 1121856), (2120, 981624), (2226, 934880), (2240, 929037), (2544, 818020), (2968, 701160), (3180, 654416), (3360, 619358), (3392, 613515), (3710, 560928), (4240, 490812), (4452, 467440), (5088, 409010), (5565, 373952), (5843, 356160), (5936, 350580), (6360, 327208), (6720, 309679), (7420, 280464), (8480, 245406), (8904, 233720), (10176, 204505), (11130, 186976), (11686, 178080), (11872, 175290), (12720, 163604), (14840, 140232), (16960, 122703), (17529, 118720), (17808, 116860), (22260, 93488), (23372, 89040), (23744, 87645), (25440, 81802), (29215, 71232), (29680, 70116), (35058, 59360), (35616, 58430), (40901, 50880), (44520, 46744)]