1888571520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:804

約数の個数: 384

約数和(自身を含む): 7297879680

約数和(自身を除く): 5409308160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 41, 44, 45, 48, 55, 60, 64, 66, 72, 80, 82, 88, 90, 96, 99, 110, 120, 123, 128, 132, 144, 160, 164, 165, 176, 180, 192, 198, 205, 220, 240, 246, 264, 288, 320, 328, 330, 352, 360, 369, 384, 396, 410, 440, 451, 480, 492, 495, 528, 576, 615, 640, 656, 660, 704, 720, 727, 738, 792, 820, 880, 902, 960, 984, 990, 1056, 1152, 1230, 1312, 1320, 1353, 1408, 1440, 1454, 1476, 1584, 1640, 1760, 1804, 1845, 1920, 1968, 1980, 2112, 2181, 2255, 2460, 2624, 2640, 2706, 2880, 2908, 2952, 3168, 3280, 3520, 3608, 3635, 3690, 3936, 3960, 4059, 4224, 4362, 4510, 4920, 5248, 5280, 5412, 5760, 5816, 5904, 6336, 6543, 6560, 6765, 7040, 7216, 7270, 7380, 7872, 7920, 7997, 8118, 8724, 9020, 9840, 10560, 10824, 10905, 11632, 11808, 12672, 13086, 13120, 13530, 14432, 14540, 14760, 15744, 15840, 15994, 16236, 17448, 18040, 19680, 20295, 21120, 21648, 21810, 23264, 23616, 23991, 26172, 26240, 27060, 28864, 29080, 29520, 29807, 31680, 31988, 32472, 32715, 34896, 36080, 39360, 39985, 40590, 43296, 43620, 46528, 47232, 47982, 52344, 54120, 57728, 58160, 59040, 59614, 63360, 63976, 64944, 65430, 69792, 71973, 72160, 78720, 79970, 81180, 86592, 87240, 89421, 93056, 95964, 104688, 108240, 116320, 118080, 119228, 119955, 127952, 129888, 130860, 139584, 143946, 144320, 149035, 159940, 162360, 173184, 174480, 178842, 191928, 209376, 216480, 232640, 236160, 238456, 239910, 255904, 259776, 261720, 268263, 279168, 287892, 288640, 298070, 319880, 324720, 327877, 348960, 357684, 359865, 383856, 418752, 432960, 447105, 465280, 476912, 479820, 511808, 519552, 523440, 536526, 575784, 596140, 639760, 649440, 655754, 697920, 715368, 719730, 767712, 837504, 865920, 894210, 953824, 959640, 983631, 1023616, 1046880, 1073052, 1151568, 1192280, 1279520, 1298880, 1311508, 1341315, 1395840, 1430736, 1439460, 1535424, 1639385, 1788420, 1907648, 1919280, 1967262, 2093760, 2146104, 2303136, 2384560, 2559040, 2597760, 2623016, 2682630, 2861472, 2878920, 2950893, 3070848, 3278770, 3576840, 3815296, 3838560, 3934524, 4187520, 4292208, 4606272, 4769120, 4918155, 5118080, 5246032, 5365260, 5722944, 5757840, 5901786, 6557540, 7153680, 7677120, 7869048, 8584416, 9212544, 9538240, 9836310, 10492064, 10730520, 11445888, 11515680, 11803572, 13115080, 14307360, 14754465, 15354240, 15738096, 17168832, 19076480, 19672620, 20984128, 21461040, 23031360, 23607144, 26230160, 28614720, 29508930, 31476192, 34337664, 39345240, 41968256, 42922080, 46062720, 47214288, 52460320, 57229440, 59017860, 62952384, 78690480, 85844160, 94428576, 104920640, 118035720, 125904768, 157380960, 171688320, 188857152, 209841280, 236071440, 314761920, 377714304, 472142880, 629523840, 944285760, 1888571520]

約数ペア:

[(1, 1888571520), (2, 944285760), (3, 629523840), (4, 472142880), (5, 377714304), (6, 314761920), (8, 236071440), (9, 209841280), (10, 188857152), (11, 171688320), (12, 157380960), (15, 125904768), (16, 118035720), (18, 104920640), (20, 94428576), (22, 85844160), (24, 78690480), (30, 62952384), (32, 59017860), (33, 57229440), (36, 52460320), (40, 47214288), (41, 46062720), (44, 42922080), (45, 41968256), (48, 39345240), (55, 34337664), (60, 31476192), (64, 29508930), (66, 28614720), (72, 26230160), (80, 23607144), (82, 23031360), (88, 21461040), (90, 20984128), (96, 19672620), (99, 19076480), (110, 17168832), (120, 15738096), (123, 15354240), (128, 14754465), (132, 14307360), (144, 13115080), (160, 11803572), (164, 11515680), (165, 11445888), (176, 10730520), (180, 10492064), (192, 9836310), (198, 9538240), (205, 9212544), (220, 8584416), (240, 7869048), (246, 7677120), (264, 7153680), (288, 6557540), (320, 5901786), (328, 5757840), (330, 5722944), (352, 5365260), (360, 5246032), (369, 5118080), (384, 4918155), (396, 4769120), (410, 4606272), (440, 4292208), (451, 4187520), (480, 3934524), (492, 3838560), (495, 3815296), (528, 3576840), (576, 3278770), (615, 3070848), (640, 2950893), (656, 2878920), (660, 2861472), (704, 2682630), (720, 2623016), (727, 2597760), (738, 2559040), (792, 2384560), (820, 2303136), (880, 2146104), (902, 2093760), (960, 1967262), (984, 1919280), (990, 1907648), (1056, 1788420), (1152, 1639385), (1230, 1535424), (1312, 1439460), (1320, 1430736), (1353, 1395840), (1408, 1341315), (1440, 1311508), (1454, 1298880), (1476, 1279520), (1584, 1192280), (1640, 1151568), (1760, 1073052), (1804, 1046880), (1845, 1023616), (1920, 983631), (1968, 959640), (1980, 953824), (2112, 894210), (2181, 865920), (2255, 837504), (2460, 767712), (2624, 719730), (2640, 715368), (2706, 697920), (2880, 655754), (2908, 649440), (2952, 639760), (3168, 596140), (3280, 575784), (3520, 536526), (3608, 523440), (3635, 519552), (3690, 511808), (3936, 479820), (3960, 476912), (4059, 465280), (4224, 447105), (4362, 432960), (4510, 418752), (4920, 383856), (5248, 359865), (5280, 357684), (5412, 348960), (5760, 327877), (5816, 324720), (5904, 319880), (6336, 298070), (6543, 288640), (6560, 287892), (6765, 279168), (7040, 268263), (7216, 261720), (7270, 259776), (7380, 255904), (7872, 239910), (7920, 238456), (7997, 236160), (8118, 232640), (8724, 216480), (9020, 209376), (9840, 191928), (10560, 178842), (10824, 174480), (10905, 173184), (11632, 162360), (11808, 159940), (12672, 149035), (13086, 144320), (13120, 143946), (13530, 139584), (14432, 130860), (14540, 129888), (14760, 127952), (15744, 119955), (15840, 119228), (15994, 118080), (16236, 116320), (17448, 108240), (18040, 104688), (19680, 95964), (20295, 93056), (21120, 89421), (21648, 87240), (21810, 86592), (23264, 81180), (23616, 79970), (23991, 78720), (26172, 72160), (26240, 71973), (27060, 69792), (28864, 65430), (29080, 64944), (29520, 63976), (29807, 63360), (31680, 59614), (31988, 59040), (32472, 58160), (32715, 57728), (34896, 54120), (36080, 52344), (39360, 47982), (39985, 47232), (40590, 46528), (43296, 43620)]