485260160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 256

約数和(自身を含む): 1486425600

約数和(自身を除く): 1001165440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 43, 44, 55, 56, 64, 70, 77, 80, 86, 88, 110, 112, 128, 140, 154, 160, 172, 176, 215, 220, 224, 229, 280, 301, 308, 320, 344, 352, 385, 430, 440, 448, 458, 473, 560, 602, 616, 640, 688, 704, 770, 860, 880, 896, 916, 946, 1120, 1145, 1204, 1232, 1376, 1408, 1505, 1540, 1603, 1720, 1760, 1832, 1892, 2240, 2290, 2365, 2408, 2464, 2519, 2752, 3010, 3080, 3206, 3311, 3440, 3520, 3664, 3784, 4480, 4580, 4730, 4816, 4928, 5038, 5504, 6020, 6160, 6412, 6622, 6880, 7040, 7328, 7568, 8015, 9160, 9460, 9632, 9847, 9856, 10076, 12040, 12320, 12595, 12824, 13244, 13760, 14656, 15136, 16030, 16555, 17633, 18320, 18920, 19264, 19694, 20152, 24080, 24640, 25190, 25648, 26488, 27520, 29312, 30272, 32060, 33110, 35266, 36640, 37840, 38528, 39388, 40304, 48160, 49235, 49280, 50380, 51296, 52976, 60544, 64120, 66220, 68929, 70532, 73280, 75680, 78776, 80608, 88165, 96320, 98470, 100760, 102592, 105952, 108317, 128240, 132440, 137858, 141064, 146560, 151360, 157552, 161216, 176330, 192640, 196940, 201520, 205184, 211904, 216634, 256480, 264880, 275716, 282128, 302720, 315104, 322432, 344645, 352660, 393880, 403040, 423808, 433268, 512960, 529760, 541585, 551432, 564256, 630208, 689290, 705320, 758219, 787760, 806080, 866536, 1025920, 1059520, 1083170, 1102864, 1128512, 1260416, 1378580, 1410640, 1516438, 1575520, 1612160, 1733072, 2119040, 2166340, 2205728, 2257024, 2757160, 2821280, 3032876, 3151040, 3466144, 3791095, 4332680, 4411456, 5514320, 5642560, 6065752, 6302080, 6932288, 7582190, 8665360, 8822912, 11028640, 11285120, 12131504, 13864576, 15164380, 17330720, 22057280, 24263008, 30328760, 34661440, 44114560, 48526016, 60657520, 69322880, 97052032, 121315040, 242630080, 485260160]

約数ペア:

[(1, 485260160), (2, 242630080), (4, 121315040), (5, 97052032), (7, 69322880), (8, 60657520), (10, 48526016), (11, 44114560), (14, 34661440), (16, 30328760), (20, 24263008), (22, 22057280), (28, 17330720), (32, 15164380), (35, 13864576), (40, 12131504), (43, 11285120), (44, 11028640), (55, 8822912), (56, 8665360), (64, 7582190), (70, 6932288), (77, 6302080), (80, 6065752), (86, 5642560), (88, 5514320), (110, 4411456), (112, 4332680), (128, 3791095), (140, 3466144), (154, 3151040), (160, 3032876), (172, 2821280), (176, 2757160), (215, 2257024), (220, 2205728), (224, 2166340), (229, 2119040), (280, 1733072), (301, 1612160), (308, 1575520), (320, 1516438), (344, 1410640), (352, 1378580), (385, 1260416), (430, 1128512), (440, 1102864), (448, 1083170), (458, 1059520), (473, 1025920), (560, 866536), (602, 806080), (616, 787760), (640, 758219), (688, 705320), (704, 689290), (770, 630208), (860, 564256), (880, 551432), (896, 541585), (916, 529760), (946, 512960), (1120, 433268), (1145, 423808), (1204, 403040), (1232, 393880), (1376, 352660), (1408, 344645), (1505, 322432), (1540, 315104), (1603, 302720), (1720, 282128), (1760, 275716), (1832, 264880), (1892, 256480), (2240, 216634), (2290, 211904), (2365, 205184), (2408, 201520), (2464, 196940), (2519, 192640), (2752, 176330), (3010, 161216), (3080, 157552), (3206, 151360), (3311, 146560), (3440, 141064), (3520, 137858), (3664, 132440), (3784, 128240), (4480, 108317), (4580, 105952), (4730, 102592), (4816, 100760), (4928, 98470), (5038, 96320), (5504, 88165), (6020, 80608), (6160, 78776), (6412, 75680), (6622, 73280), (6880, 70532), (7040, 68929), (7328, 66220), (7568, 64120), (8015, 60544), (9160, 52976), (9460, 51296), (9632, 50380), (9847, 49280), (9856, 49235), (10076, 48160), (12040, 40304), (12320, 39388), (12595, 38528), (12824, 37840), (13244, 36640), (13760, 35266), (14656, 33110), (15136, 32060), (16030, 30272), (16555, 29312), (17633, 27520), (18320, 26488), (18920, 25648), (19264, 25190), (19694, 24640), (20152, 24080)]