1681685280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:901

約数の個数: 384

約数和(自身を含む): 6578288640

約数和(自身を除く): 4896603360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 66, 72, 80, 86, 88, 90, 96, 99, 108, 110, 120, 129, 132, 135, 144, 160, 165, 172, 176, 180, 198, 215, 216, 220, 240, 258, 264, 270, 288, 297, 330, 344, 352, 360, 387, 396, 430, 432, 440, 473, 480, 495, 516, 528, 540, 594, 645, 660, 688, 720, 774, 792, 823, 860, 864, 880, 946, 990, 1032, 1056, 1080, 1161, 1188, 1290, 1320, 1376, 1419, 1440, 1485, 1548, 1584, 1646, 1720, 1760, 1892, 1935, 1980, 2064, 2160, 2322, 2365, 2376, 2469, 2580, 2640, 2838, 2970, 3096, 3168, 3292, 3440, 3784, 3870, 3960, 4115, 4128, 4257, 4320, 4644, 4730, 4752, 4938, 5160, 5280, 5676, 5805, 5940, 6192, 6584, 6880, 7095, 7407, 7568, 7740, 7920, 8230, 8514, 9053, 9288, 9460, 9504, 9876, 10320, 11352, 11610, 11880, 12345, 12384, 12771, 13168, 14190, 14814, 15136, 15480, 15840, 16460, 17028, 18106, 18576, 18920, 19752, 20640, 21285, 22221, 22704, 23220, 23760, 24690, 25542, 26336, 27159, 28380, 29628, 30960, 32920, 34056, 35389, 36212, 37035, 37152, 37840, 39504, 42570, 44442, 45265, 45408, 46440, 47520, 49380, 51084, 54318, 56760, 59256, 61920, 63855, 65840, 68112, 70778, 72424, 74070, 75680, 79008, 81477, 85140, 88884, 90530, 92880, 98760, 102168, 106167, 108636, 111105, 113520, 118512, 127710, 131680, 135795, 136224, 141556, 144848, 148140, 162954, 170280, 176945, 177768, 181060, 185760, 197520, 204336, 212334, 217272, 222210, 227040, 237024, 244431, 255420, 271590, 283112, 289696, 296280, 318501, 325908, 340560, 353890, 355536, 362120, 389279, 395040, 407385, 408672, 424668, 434544, 444420, 488862, 510840, 530835, 543180, 566224, 592560, 637002, 651816, 681120, 707780, 711072, 724240, 778558, 814770, 849336, 869088, 888840, 955503, 977724, 1021680, 1061670, 1086360, 1132448, 1167837, 1185120, 1222155, 1274004, 1303632, 1415560, 1448480, 1557116, 1592505, 1629540, 1698672, 1777680, 1911006, 1946395, 1955448, 2043360, 2123340, 2172720, 2335674, 2444310, 2548008, 2607264, 2831120, 3114232, 3185010, 3259080, 3397344, 3503511, 3555360, 3822012, 3892790, 3910896, 4246680, 4345440, 4671348, 4777515, 4888620, 5096016, 5662240, 5839185, 6228464, 6370020, 6518160, 7007022, 7644024, 7785580, 7821792, 8493360, 9342696, 9555030, 9777240, 10192032, 10510533, 11678370, 12456928, 12740040, 13036320, 14014044, 15288048, 15571160, 16986720, 17517555, 18685392, 19110060, 19554480, 21021066, 23356740, 25480080, 28028088, 30576096, 31142320, 35035110, 37370784, 38220120, 39108960, 42042132, 46713480, 50960160, 52552665, 56056176, 62284640, 70070220, 76440240, 84084264, 93426960, 105105330, 112112352, 140140440, 152880480, 168168528, 186853920, 210210660, 280280880, 336337056, 420421320, 560561760, 840842640, 1681685280]

約数ペア:

[(1, 1681685280), (2, 840842640), (3, 560561760), (4, 420421320), (5, 336337056), (6, 280280880), (8, 210210660), (9, 186853920), (10, 168168528), (11, 152880480), (12, 140140440), (15, 112112352), (16, 105105330), (18, 93426960), (20, 84084264), (22, 76440240), (24, 70070220), (27, 62284640), (30, 56056176), (32, 52552665), (33, 50960160), (36, 46713480), (40, 42042132), (43, 39108960), (44, 38220120), (45, 37370784), (48, 35035110), (54, 31142320), (55, 30576096), (60, 28028088), (66, 25480080), (72, 23356740), (80, 21021066), (86, 19554480), (88, 19110060), (90, 18685392), (96, 17517555), (99, 16986720), (108, 15571160), (110, 15288048), (120, 14014044), (129, 13036320), (132, 12740040), (135, 12456928), (144, 11678370), (160, 10510533), (165, 10192032), (172, 9777240), (176, 9555030), (180, 9342696), (198, 8493360), (215, 7821792), (216, 7785580), (220, 7644024), (240, 7007022), (258, 6518160), (264, 6370020), (270, 6228464), (288, 5839185), (297, 5662240), (330, 5096016), (344, 4888620), (352, 4777515), (360, 4671348), (387, 4345440), (396, 4246680), (430, 3910896), (432, 3892790), (440, 3822012), (473, 3555360), (480, 3503511), (495, 3397344), (516, 3259080), (528, 3185010), (540, 3114232), (594, 2831120), (645, 2607264), (660, 2548008), (688, 2444310), (720, 2335674), (774, 2172720), (792, 2123340), (823, 2043360), (860, 1955448), (864, 1946395), (880, 1911006), (946, 1777680), (990, 1698672), (1032, 1629540), (1056, 1592505), (1080, 1557116), (1161, 1448480), (1188, 1415560), (1290, 1303632), (1320, 1274004), (1376, 1222155), (1419, 1185120), (1440, 1167837), (1485, 1132448), (1548, 1086360), (1584, 1061670), (1646, 1021680), (1720, 977724), (1760, 955503), (1892, 888840), (1935, 869088), (1980, 849336), (2064, 814770), (2160, 778558), (2322, 724240), (2365, 711072), (2376, 707780), (2469, 681120), (2580, 651816), (2640, 637002), (2838, 592560), (2970, 566224), (3096, 543180), (3168, 530835), (3292, 510840), (3440, 488862), (3784, 444420), (3870, 434544), (3960, 424668), (4115, 408672), (4128, 407385), (4257, 395040), (4320, 389279), (4644, 362120), (4730, 355536), (4752, 353890), (4938, 340560), (5160, 325908), (5280, 318501), (5676, 296280), (5805, 289696), (5940, 283112), (6192, 271590), (6584, 255420), (6880, 244431), (7095, 237024), (7407, 227040), (7568, 222210), (7740, 217272), (7920, 212334), (8230, 204336), (8514, 197520), (9053, 185760), (9288, 181060), (9460, 177768), (9504, 176945), (9876, 170280), (10320, 162954), (11352, 148140), (11610, 144848), (11880, 141556), (12345, 136224), (12384, 135795), (12771, 131680), (13168, 127710), (14190, 118512), (14814, 113520), (15136, 111105), (15480, 108636), (15840, 106167), (16460, 102168), (17028, 98760), (18106, 92880), (18576, 90530), (18920, 88884), (19752, 85140), (20640, 81477), (21285, 79008), (22221, 75680), (22704, 74070), (23220, 72424), (23760, 70778), (24690, 68112), (25542, 65840), (26336, 63855), (27159, 61920), (28380, 59256), (29628, 56760), (30960, 54318), (32920, 51084), (34056, 49380), (35389, 47520), (36212, 46440), (37035, 45408), (37152, 45265), (37840, 44442), (39504, 42570)]