19862608320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{1889}}^1$

素因数の和:3132

約数の個数: 224

約数和(自身を含む): 70165569600

約数和(自身を除く): 50302961280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1217, 1440, 1728, 1889, 2160, 2434, 2880, 3651, 3778, 4320, 4868, 5667, 6085, 7302, 7556, 8640, 9445, 9736, 10953, 11334, 12170, 14604, 15112, 17001, 18255, 18890, 19472, 21906, 22668, 24340, 28335, 29208, 30224, 32859, 34002, 36510, 37780, 38944, 43812, 45336, 48680, 51003, 54765, 56670, 58416, 60448, 65718, 68004, 73020, 75560, 77888, 85005, 87624, 90672, 97360, 102006, 109530, 113340, 116832, 120896, 131436, 136008, 146040, 151120, 164295, 170010, 175248, 181344, 194720, 204012, 219060, 226680, 233664, 255015, 262872, 272016, 292080, 302240, 328590, 340020, 350496, 362688, 389440, 408024, 438120, 453360, 510030, 525744, 544032, 584160, 604480, 657180, 680040, 700992, 816048, 876240, 906720, 1020060, 1051488, 1088064, 1168320, 1314360, 1360080, 1632096, 1752480, 1813440, 2040120, 2102976, 2298913, 2628720, 2720160, 3264192, 3504960, 4080240, 4597826, 5257440, 5440320, 6896739, 8160480, 9195652, 10514880, 11494565, 13793478, 16320960, 18391304, 20690217, 22989130, 27586956, 34483695, 36782608, 41380434, 45978260, 55173912, 62070651, 68967390, 73565216, 82760868, 91956520, 103451085, 110347824, 124141302, 137934780, 147130432, 165521736, 183913040, 206902170, 220695648, 248282604, 275869560, 310353255, 331043472, 367826080, 413804340, 441391296, 496565208, 551739120, 620706510, 662086944, 735652160, 827608680, 993130416, 1103478240, 1241413020, 1324173888, 1655217360, 1986260832, 2206956480, 2482826040, 3310434720, 3972521664, 4965652080, 6620869440, 9931304160, 19862608320]

約数ペア:

[(1, 19862608320), (2, 9931304160), (3, 6620869440), (4, 4965652080), (5, 3972521664), (6, 3310434720), (8, 2482826040), (9, 2206956480), (10, 1986260832), (12, 1655217360), (15, 1324173888), (16, 1241413020), (18, 1103478240), (20, 993130416), (24, 827608680), (27, 735652160), (30, 662086944), (32, 620706510), (36, 551739120), (40, 496565208), (45, 441391296), (48, 413804340), (54, 367826080), (60, 331043472), (64, 310353255), (72, 275869560), (80, 248282604), (90, 220695648), (96, 206902170), (108, 183913040), (120, 165521736), (135, 147130432), (144, 137934780), (160, 124141302), (180, 110347824), (192, 103451085), (216, 91956520), (240, 82760868), (270, 73565216), (288, 68967390), (320, 62070651), (360, 55173912), (432, 45978260), (480, 41380434), (540, 36782608), (576, 34483695), (720, 27586956), (864, 22989130), (960, 20690217), (1080, 18391304), (1217, 16320960), (1440, 13793478), (1728, 11494565), (1889, 10514880), (2160, 9195652), (2434, 8160480), (2880, 6896739), (3651, 5440320), (3778, 5257440), (4320, 4597826), (4868, 4080240), (5667, 3504960), (6085, 3264192), (7302, 2720160), (7556, 2628720), (8640, 2298913), (9445, 2102976), (9736, 2040120), (10953, 1813440), (11334, 1752480), (12170, 1632096), (14604, 1360080), (15112, 1314360), (17001, 1168320), (18255, 1088064), (18890, 1051488), (19472, 1020060), (21906, 906720), (22668, 876240), (24340, 816048), (28335, 700992), (29208, 680040), (30224, 657180), (32859, 604480), (34002, 584160), (36510, 544032), (37780, 525744), (38944, 510030), (43812, 453360), (45336, 438120), (48680, 408024), (51003, 389440), (54765, 362688), (56670, 350496), (58416, 340020), (60448, 328590), (65718, 302240), (68004, 292080), (73020, 272016), (75560, 262872), (77888, 255015), (85005, 233664), (87624, 226680), (90672, 219060), (97360, 204012), (102006, 194720), (109530, 181344), (113340, 175248), (116832, 170010), (120896, 164295), (131436, 151120), (136008, 146040)]