2019095040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 320

約数和(自身を含む): 6911879040

約数和(自身を除く): 4892784000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 101, 114, 120, 128, 137, 152, 160, 190, 192, 202, 228, 240, 256, 274, 285, 303, 304, 320, 380, 384, 404, 411, 456, 480, 505, 512, 548, 570, 606, 608, 640, 685, 760, 768, 808, 822, 912, 960, 1010, 1096, 1140, 1212, 1216, 1280, 1370, 1515, 1520, 1536, 1616, 1644, 1824, 1919, 1920, 2020, 2055, 2192, 2280, 2424, 2432, 2560, 2603, 2740, 3030, 3040, 3232, 3288, 3648, 3838, 3840, 4040, 4110, 4384, 4560, 4848, 4864, 5206, 5480, 5757, 6060, 6080, 6464, 6576, 7296, 7676, 7680, 7809, 8080, 8220, 8768, 9120, 9595, 9696, 9728, 10412, 10960, 11514, 12120, 12160, 12928, 13015, 13152, 13837, 14592, 15352, 15618, 16160, 16440, 17536, 18240, 19190, 19392, 20824, 21920, 23028, 24240, 24320, 25856, 26030, 26304, 27674, 28785, 29184, 30704, 31236, 32320, 32880, 35072, 36480, 38380, 38784, 39045, 41511, 41648, 43840, 46056, 48480, 48640, 51712, 52060, 52608, 55348, 57570, 61408, 62472, 64640, 65760, 69185, 70144, 72960, 76760, 77568, 78090, 83022, 83296, 87680, 92112, 96960, 104120, 105216, 110696, 115140, 122816, 124944, 129280, 131520, 138370, 145920, 153520, 155136, 156180, 166044, 166592, 175360, 184224, 193920, 207555, 208240, 210432, 221392, 230280, 245632, 249888, 258560, 262903, 263040, 276740, 307040, 312360, 332088, 333184, 350720, 368448, 387840, 415110, 416480, 442784, 460560, 491264, 499776, 525806, 526080, 553480, 614080, 624720, 664176, 666368, 736896, 775680, 788709, 830220, 832960, 885568, 921120, 982528, 999552, 1051612, 1052160, 1106960, 1228160, 1249440, 1314515, 1328352, 1332736, 1473792, 1577418, 1660440, 1665920, 1771136, 1842240, 1999104, 2103224, 2213920, 2456320, 2498880, 2629030, 2656704, 2947584, 3154836, 3320880, 3331840, 3542272, 3684480, 3943545, 3998208, 4206448, 4427840, 4912640, 4997760, 5258060, 5313408, 6309672, 6641760, 6663680, 7084544, 7368960, 7887090, 8412896, 8855680, 9995520, 10516120, 10626816, 12619344, 13283520, 14737920, 15774180, 16825792, 17711360, 19991040, 21032240, 21253632, 25238688, 26567040, 31548360, 33651584, 35422720, 42064480, 50477376, 53134080, 63096720, 67303168, 84128960, 100954752, 106268160, 126193440, 134606336, 168257920, 201909504, 252386880, 336515840, 403819008, 504773760, 673031680, 1009547520, 2019095040]

約数ペア:

[(1, 2019095040), (2, 1009547520), (3, 673031680), (4, 504773760), (5, 403819008), (6, 336515840), (8, 252386880), (10, 201909504), (12, 168257920), (15, 134606336), (16, 126193440), (19, 106268160), (20, 100954752), (24, 84128960), (30, 67303168), (32, 63096720), (38, 53134080), (40, 50477376), (48, 42064480), (57, 35422720), (60, 33651584), (64, 31548360), (76, 26567040), (80, 25238688), (95, 21253632), (96, 21032240), (101, 19991040), (114, 17711360), (120, 16825792), (128, 15774180), (137, 14737920), (152, 13283520), (160, 12619344), (190, 10626816), (192, 10516120), (202, 9995520), (228, 8855680), (240, 8412896), (256, 7887090), (274, 7368960), (285, 7084544), (303, 6663680), (304, 6641760), (320, 6309672), (380, 5313408), (384, 5258060), (404, 4997760), (411, 4912640), (456, 4427840), (480, 4206448), (505, 3998208), (512, 3943545), (548, 3684480), (570, 3542272), (606, 3331840), (608, 3320880), (640, 3154836), (685, 2947584), (760, 2656704), (768, 2629030), (808, 2498880), (822, 2456320), (912, 2213920), (960, 2103224), (1010, 1999104), (1096, 1842240), (1140, 1771136), (1212, 1665920), (1216, 1660440), (1280, 1577418), (1370, 1473792), (1515, 1332736), (1520, 1328352), (1536, 1314515), (1616, 1249440), (1644, 1228160), (1824, 1106960), (1919, 1052160), (1920, 1051612), (2020, 999552), (2055, 982528), (2192, 921120), (2280, 885568), (2424, 832960), (2432, 830220), (2560, 788709), (2603, 775680), (2740, 736896), (3030, 666368), (3040, 664176), (3232, 624720), (3288, 614080), (3648, 553480), (3838, 526080), (3840, 525806), (4040, 499776), (4110, 491264), (4384, 460560), (4560, 442784), (4848, 416480), (4864, 415110), (5206, 387840), (5480, 368448), (5757, 350720), (6060, 333184), (6080, 332088), (6464, 312360), (6576, 307040), (7296, 276740), (7676, 263040), (7680, 262903), (7809, 258560), (8080, 249888), (8220, 245632), (8768, 230280), (9120, 221392), (9595, 210432), (9696, 208240), (9728, 207555), (10412, 193920), (10960, 184224), (11514, 175360), (12120, 166592), (12160, 166044), (12928, 156180), (13015, 155136), (13152, 153520), (13837, 145920), (14592, 138370), (15352, 131520), (15618, 129280), (16160, 124944), (16440, 122816), (17536, 115140), (18240, 110696), (19190, 105216), (19392, 104120), (20824, 96960), (21920, 92112), (23028, 87680), (24240, 83296), (24320, 83022), (25856, 78090), (26030, 77568), (26304, 76760), (27674, 72960), (28785, 70144), (29184, 69185), (30704, 65760), (31236, 64640), (32320, 62472), (32880, 61408), (35072, 57570), (36480, 55348), (38380, 52608), (38784, 52060), (39045, 51712), (41511, 48640), (41648, 48480), (43840, 46056)]