541320640

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 336

約数和(自身を含む): 1667865600

約数和(自身を除く): 1126544960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 46, 49, 56, 64, 70, 76, 79, 80, 92, 95, 98, 112, 115, 133, 140, 152, 158, 160, 161, 184, 190, 196, 224, 230, 245, 266, 280, 304, 316, 320, 322, 368, 380, 392, 395, 437, 448, 460, 490, 532, 553, 560, 608, 632, 644, 665, 736, 760, 784, 790, 805, 874, 920, 931, 980, 1064, 1106, 1120, 1127, 1216, 1264, 1288, 1330, 1472, 1501, 1520, 1568, 1580, 1610, 1748, 1817, 1840, 1862, 1960, 2128, 2185, 2212, 2240, 2254, 2528, 2576, 2660, 2765, 3002, 3040, 3059, 3136, 3160, 3220, 3496, 3634, 3680, 3724, 3871, 3920, 4256, 4370, 4424, 4508, 4655, 5056, 5152, 5320, 5530, 5635, 6004, 6080, 6118, 6320, 6440, 6992, 7268, 7360, 7448, 7505, 7742, 7840, 8512, 8740, 8848, 9016, 9085, 9310, 10304, 10507, 10640, 11060, 11270, 12008, 12236, 12640, 12719, 12880, 13984, 14536, 14896, 15010, 15295, 15484, 15680, 17480, 17696, 18032, 18170, 18620, 19355, 21014, 21280, 21413, 22120, 22540, 24016, 24472, 25280, 25438, 25760, 27968, 29072, 29792, 30020, 30590, 30968, 34523, 34960, 35392, 36064, 36340, 37240, 38710, 42028, 42560, 42826, 44240, 45080, 48032, 48944, 50876, 51520, 52535, 58144, 59584, 60040, 61180, 61936, 63595, 69046, 69920, 72128, 72680, 73549, 74480, 77420, 84056, 85652, 88480, 89033, 90160, 96064, 97888, 101752, 105070, 107065, 116288, 120080, 122360, 123872, 127190, 138092, 139840, 145360, 147098, 148960, 154840, 168112, 171304, 172615, 176960, 178066, 180320, 195776, 203504, 210140, 214130, 240160, 241661, 244720, 247744, 254380, 276184, 290720, 294196, 297920, 309680, 336224, 342608, 345230, 356132, 360640, 367745, 407008, 420280, 428260, 445165, 480320, 483322, 489440, 508760, 552368, 581440, 588392, 619360, 672448, 685216, 690460, 712264, 735490, 814016, 840560, 856520, 890330, 966644, 978880, 1017520, 1104736, 1176784, 1208305, 1238720, 1370432, 1380920, 1424528, 1470980, 1681120, 1691627, 1713040, 1780660, 1933288, 2035040, 2209472, 2353568, 2416610, 2761840, 2849056, 2941960, 3362240, 3383254, 3426080, 3561320, 3866576, 4070080, 4707136, 4833220, 5523680, 5698112, 5883920, 6766508, 6852160, 7122640, 7733152, 8458135, 9666440, 11047360, 11767840, 13533016, 14245280, 15466304, 16916270, 19332880, 23535680, 27066032, 28490560, 33832540, 38665760, 54132064, 67665080, 77331520, 108264128, 135330160, 270660320, 541320640]

約数ペア:

[(1, 541320640), (2, 270660320), (4, 135330160), (5, 108264128), (7, 77331520), (8, 67665080), (10, 54132064), (14, 38665760), (16, 33832540), (19, 28490560), (20, 27066032), (23, 23535680), (28, 19332880), (32, 16916270), (35, 15466304), (38, 14245280), (40, 13533016), (46, 11767840), (49, 11047360), (56, 9666440), (64, 8458135), (70, 7733152), (76, 7122640), (79, 6852160), (80, 6766508), (92, 5883920), (95, 5698112), (98, 5523680), (112, 4833220), (115, 4707136), (133, 4070080), (140, 3866576), (152, 3561320), (158, 3426080), (160, 3383254), (161, 3362240), (184, 2941960), (190, 2849056), (196, 2761840), (224, 2416610), (230, 2353568), (245, 2209472), (266, 2035040), (280, 1933288), (304, 1780660), (316, 1713040), (320, 1691627), (322, 1681120), (368, 1470980), (380, 1424528), (392, 1380920), (395, 1370432), (437, 1238720), (448, 1208305), (460, 1176784), (490, 1104736), (532, 1017520), (553, 978880), (560, 966644), (608, 890330), (632, 856520), (644, 840560), (665, 814016), (736, 735490), (760, 712264), (784, 690460), (790, 685216), (805, 672448), (874, 619360), (920, 588392), (931, 581440), (980, 552368), (1064, 508760), (1106, 489440), (1120, 483322), (1127, 480320), (1216, 445165), (1264, 428260), (1288, 420280), (1330, 407008), (1472, 367745), (1501, 360640), (1520, 356132), (1568, 345230), (1580, 342608), (1610, 336224), (1748, 309680), (1817, 297920), (1840, 294196), (1862, 290720), (1960, 276184), (2128, 254380), (2185, 247744), (2212, 244720), (2240, 241661), (2254, 240160), (2528, 214130), (2576, 210140), (2660, 203504), (2765, 195776), (3002, 180320), (3040, 178066), (3059, 176960), (3136, 172615), (3160, 171304), (3220, 168112), (3496, 154840), (3634, 148960), (3680, 147098), (3724, 145360), (3871, 139840), (3920, 138092), (4256, 127190), (4370, 123872), (4424, 122360), (4508, 120080), (4655, 116288), (5056, 107065), (5152, 105070), (5320, 101752), (5530, 97888), (5635, 96064), (6004, 90160), (6080, 89033), (6118, 88480), (6320, 85652), (6440, 84056), (6992, 77420), (7268, 74480), (7360, 73549), (7448, 72680), (7505, 72128), (7742, 69920), (7840, 69046), (8512, 63595), (8740, 61936), (8848, 61180), (9016, 60040), (9085, 59584), (9310, 58144), (10304, 52535), (10507, 51520), (10640, 50876), (11060, 48944), (11270, 48032), (12008, 45080), (12236, 44240), (12640, 42826), (12719, 42560), (12880, 42028), (13984, 38710), (14536, 37240), (14896, 36340), (15010, 36064), (15295, 35392), (15484, 34960), (15680, 34523), (17480, 30968), (17696, 30590), (18032, 30020), (18170, 29792), (18620, 29072), (19355, 27968), (21014, 25760), (21280, 25438), (21413, 25280), (22120, 24472), (22540, 24016)]