775162080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6991}}^1$

素因数の和:7030

約数の個数: 288

約数和(自身を含む): 3298434048

約数和(自身を除く): 2523271968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6930, 6991, 7392, 7920, 9240, 10080, 11088, 12320, 13860, 13982, 15840, 18480, 20973, 22176, 27720, 27964, 34955, 36960, 41946, 48937, 55440, 55928, 62919, 69910, 76901, 83892, 97874, 104865, 110880, 111856, 125838, 139820, 146811, 153802, 167784, 195748, 209730, 223712, 230703, 244685, 251676, 279640, 293622, 307604, 314595, 335568, 384505, 391496, 419460, 440433, 461406, 489370, 503352, 538307, 559280, 587244, 615208, 629190, 671136, 692109, 734055, 769010, 782992, 838920, 880866, 922812, 978740, 1006704, 1076614, 1118560, 1153515, 1174488, 1230416, 1258380, 1384218, 1468110, 1538020, 1565984, 1614921, 1677840, 1761732, 1845624, 1957480, 2013408, 2153228, 2202165, 2307030, 2348976, 2460832, 2516760, 2691535, 2768436, 2936220, 3076040, 3229842, 3355680, 3460545, 3523464, 3691248, 3914960, 4306456, 4404330, 4614060, 4697952, 4844763, 5033520, 5383070, 5536872, 5872440, 6152080, 6459684, 6921090, 7046928, 7382496, 7829920, 8074605, 8612912, 8808660, 9228120, 9689526, 10067040, 10766140, 11073744, 11744880, 12304160, 12919368, 13842180, 14093856, 16149210, 17225824, 17617320, 18456240, 19379052, 21532280, 22147488, 23489760, 24223815, 25838736, 27684360, 32298420, 35234640, 36912480, 38758104, 43064560, 48447630, 51677472, 55368720, 64596840, 70469280, 77516208, 86129120, 96895260, 110737440, 129193680, 155032416, 193790520, 258387360, 387581040, 775162080]

約数ペア:

[(1, 775162080), (2, 387581040), (3, 258387360), (4, 193790520), (5, 155032416), (6, 129193680), (7, 110737440), (8, 96895260), (9, 86129120), (10, 77516208), (11, 70469280), (12, 64596840), (14, 55368720), (15, 51677472), (16, 48447630), (18, 43064560), (20, 38758104), (21, 36912480), (22, 35234640), (24, 32298420), (28, 27684360), (30, 25838736), (32, 24223815), (33, 23489760), (35, 22147488), (36, 21532280), (40, 19379052), (42, 18456240), (44, 17617320), (45, 17225824), (48, 16149210), (55, 14093856), (56, 13842180), (60, 12919368), (63, 12304160), (66, 11744880), (70, 11073744), (72, 10766140), (77, 10067040), (80, 9689526), (84, 9228120), (88, 8808660), (90, 8612912), (96, 8074605), (99, 7829920), (105, 7382496), (110, 7046928), (112, 6921090), (120, 6459684), (126, 6152080), (132, 5872440), (140, 5536872), (144, 5383070), (154, 5033520), (160, 4844763), (165, 4697952), (168, 4614060), (176, 4404330), (180, 4306456), (198, 3914960), (210, 3691248), (220, 3523464), (224, 3460545), (231, 3355680), (240, 3229842), (252, 3076040), (264, 2936220), (280, 2768436), (288, 2691535), (308, 2516760), (315, 2460832), (330, 2348976), (336, 2307030), (352, 2202165), (360, 2153228), (385, 2013408), (396, 1957480), (420, 1845624), (440, 1761732), (462, 1677840), (480, 1614921), (495, 1565984), (504, 1538020), (528, 1468110), (560, 1384218), (616, 1258380), (630, 1230416), (660, 1174488), (672, 1153515), (693, 1118560), (720, 1076614), (770, 1006704), (792, 978740), (840, 922812), (880, 880866), (924, 838920), (990, 782992), (1008, 769010), (1056, 734055), (1120, 692109), (1155, 671136), (1232, 629190), (1260, 615208), (1320, 587244), (1386, 559280), (1440, 538307), (1540, 503352), (1584, 489370), (1680, 461406), (1760, 440433), (1848, 419460), (1980, 391496), (2016, 384505), (2310, 335568), (2464, 314595), (2520, 307604), (2640, 293622), (2772, 279640), (3080, 251676), (3168, 244685), (3360, 230703), (3465, 223712), (3696, 209730), (3960, 195748), (4620, 167784), (5040, 153802), (5280, 146811), (5544, 139820), (6160, 125838), (6930, 111856), (6991, 110880), (7392, 104865), (7920, 97874), (9240, 83892), (10080, 76901), (11088, 69910), (12320, 62919), (13860, 55928), (13982, 55440), (15840, 48937), (18480, 41946), (20973, 36960), (22176, 34955), (27720, 27964)]