448965440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 336

約数和(自身を含む): 1438534080

約数和(自身を除く): 989568640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 49, 55, 56, 64, 70, 76, 77, 80, 88, 95, 98, 110, 112, 133, 137, 140, 152, 154, 160, 176, 190, 196, 209, 220, 224, 245, 266, 274, 280, 304, 308, 320, 352, 380, 385, 392, 418, 440, 448, 490, 532, 539, 548, 560, 608, 616, 665, 685, 704, 760, 770, 784, 836, 880, 931, 959, 980, 1045, 1064, 1078, 1096, 1120, 1216, 1232, 1330, 1370, 1463, 1507, 1520, 1540, 1568, 1672, 1760, 1862, 1918, 1960, 2090, 2128, 2156, 2192, 2240, 2464, 2603, 2660, 2695, 2740, 2926, 3014, 3040, 3080, 3136, 3344, 3520, 3724, 3836, 3920, 4180, 4256, 4312, 4384, 4655, 4795, 4928, 5206, 5320, 5390, 5480, 5852, 6028, 6080, 6160, 6688, 6713, 7315, 7448, 7535, 7672, 7840, 8360, 8512, 8624, 8768, 9310, 9590, 10241, 10412, 10549, 10640, 10780, 10960, 11704, 12056, 12320, 13015, 13376, 13426, 14630, 14896, 15070, 15344, 15680, 16720, 17248, 18221, 18620, 19180, 20482, 20824, 21098, 21280, 21560, 21920, 23408, 24112, 24640, 26030, 26852, 28633, 29260, 29792, 30140, 30688, 33440, 33565, 34496, 36442, 37240, 38360, 40964, 41648, 42196, 42560, 43120, 43840, 46816, 48224, 51205, 52060, 52745, 53704, 57266, 58520, 59584, 60280, 61376, 66880, 67130, 72884, 73843, 74480, 76720, 81928, 83296, 84392, 86240, 91105, 93632, 96448, 102410, 104120, 105490, 107408, 114532, 117040, 120560, 127547, 134260, 143165, 145768, 147686, 148960, 153440, 163856, 166592, 168784, 172480, 182210, 200431, 204820, 208240, 210980, 214816, 229064, 234080, 241120, 255094, 268520, 286330, 291536, 295372, 297920, 306880, 327712, 337568, 364420, 369215, 400862, 409640, 416480, 421960, 429632, 458128, 468160, 482240, 510188, 537040, 572660, 583072, 590744, 637735, 655424, 675136, 728840, 738430, 801724, 819280, 832960, 843920, 916256, 1002155, 1020376, 1074080, 1145320, 1166144, 1181488, 1275470, 1403017, 1457680, 1476860, 1603448, 1638560, 1687840, 1832512, 2004310, 2040752, 2148160, 2290640, 2362976, 2550940, 2806034, 2915360, 2953720, 3206896, 3277120, 3375680, 4008620, 4081504, 4581280, 4725952, 5101880, 5612068, 5830720, 5907440, 6413792, 7015085, 8017240, 8163008, 9162560, 10203760, 11224136, 11814880, 12827584, 14030170, 16034480, 20407520, 22448272, 23629760, 28060340, 32068960, 40815040, 44896544, 56120680, 64137920, 89793088, 112241360, 224482720, 448965440]

約数ペア:

[(1, 448965440), (2, 224482720), (4, 112241360), (5, 89793088), (7, 64137920), (8, 56120680), (10, 44896544), (11, 40815040), (14, 32068960), (16, 28060340), (19, 23629760), (20, 22448272), (22, 20407520), (28, 16034480), (32, 14030170), (35, 12827584), (38, 11814880), (40, 11224136), (44, 10203760), (49, 9162560), (55, 8163008), (56, 8017240), (64, 7015085), (70, 6413792), (76, 5907440), (77, 5830720), (80, 5612068), (88, 5101880), (95, 4725952), (98, 4581280), (110, 4081504), (112, 4008620), (133, 3375680), (137, 3277120), (140, 3206896), (152, 2953720), (154, 2915360), (160, 2806034), (176, 2550940), (190, 2362976), (196, 2290640), (209, 2148160), (220, 2040752), (224, 2004310), (245, 1832512), (266, 1687840), (274, 1638560), (280, 1603448), (304, 1476860), (308, 1457680), (320, 1403017), (352, 1275470), (380, 1181488), (385, 1166144), (392, 1145320), (418, 1074080), (440, 1020376), (448, 1002155), (490, 916256), (532, 843920), (539, 832960), (548, 819280), (560, 801724), (608, 738430), (616, 728840), (665, 675136), (685, 655424), (704, 637735), (760, 590744), (770, 583072), (784, 572660), (836, 537040), (880, 510188), (931, 482240), (959, 468160), (980, 458128), (1045, 429632), (1064, 421960), (1078, 416480), (1096, 409640), (1120, 400862), (1216, 369215), (1232, 364420), (1330, 337568), (1370, 327712), (1463, 306880), (1507, 297920), (1520, 295372), (1540, 291536), (1568, 286330), (1672, 268520), (1760, 255094), (1862, 241120), (1918, 234080), (1960, 229064), (2090, 214816), (2128, 210980), (2156, 208240), (2192, 204820), (2240, 200431), (2464, 182210), (2603, 172480), (2660, 168784), (2695, 166592), (2740, 163856), (2926, 153440), (3014, 148960), (3040, 147686), (3080, 145768), (3136, 143165), (3344, 134260), (3520, 127547), (3724, 120560), (3836, 117040), (3920, 114532), (4180, 107408), (4256, 105490), (4312, 104120), (4384, 102410), (4655, 96448), (4795, 93632), (4928, 91105), (5206, 86240), (5320, 84392), (5390, 83296), (5480, 81928), (5852, 76720), (6028, 74480), (6080, 73843), (6160, 72884), (6688, 67130), (6713, 66880), (7315, 61376), (7448, 60280), (7535, 59584), (7672, 58520), (7840, 57266), (8360, 53704), (8512, 52745), (8624, 52060), (8768, 51205), (9310, 48224), (9590, 46816), (10241, 43840), (10412, 43120), (10549, 42560), (10640, 42196), (10780, 41648), (10960, 40964), (11704, 38360), (12056, 37240), (12320, 36442), (13015, 34496), (13376, 33565), (13426, 33440), (14630, 30688), (14896, 30140), (15070, 29792), (15344, 29260), (15680, 28633), (16720, 26852), (17248, 26030), (18221, 24640), (18620, 24112), (19180, 23408), (20482, 21920), (20824, 21560), (21098, 21280)]