147208320

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{1217}}^1$

素因数の和:1252

約数の個数: 256

約数和(自身を含む): 596332800

約数和(自身を除く): 449124480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1217, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2434, 2520, 2688, 2880, 3024, 3360, 3456, 3651, 3780, 4032, 4320, 4480, 4868, 5040, 5760, 6048, 6085, 6720, 7302, 7560, 8064, 8519, 8640, 9736, 10080, 10953, 12096, 12170, 13440, 14604, 15120, 17038, 17280, 18255, 19472, 20160, 21906, 24192, 24340, 25557, 29208, 30240, 32859, 34076, 36510, 38944, 40320, 42595, 43812, 48680, 51114, 54765, 58416, 60480, 65718, 68152, 73020, 76671, 77888, 85190, 87624, 97360, 102228, 109530, 116832, 120960, 127785, 131436, 136304, 146040, 153342, 155776, 164295, 170380, 175248, 194720, 204456, 219060, 230013, 233664, 255570, 262872, 272608, 292080, 306684, 328590, 340760, 350496, 383355, 389440, 408912, 438120, 460026, 467328, 511140, 525744, 545216, 584160, 613368, 657180, 681520, 700992, 766710, 778880, 817824, 876240, 920052, 1022280, 1051488, 1090432, 1150065, 1168320, 1226736, 1314360, 1363040, 1401984, 1533420, 1635648, 1752480, 1840104, 2044560, 2102976, 2300130, 2336640, 2453472, 2628720, 2726080, 3066840, 3271296, 3504960, 3680208, 4089120, 4205952, 4600260, 4906944, 5257440, 5452160, 6133680, 7009920, 7360416, 8178240, 9200520, 9813888, 10514880, 12267360, 14720832, 16356480, 18401040, 21029760, 24534720, 29441664, 36802080, 49069440, 73604160, 147208320]

約数ペア:

[(1, 147208320), (2, 73604160), (3, 49069440), (4, 36802080), (5, 29441664), (6, 24534720), (7, 21029760), (8, 18401040), (9, 16356480), (10, 14720832), (12, 12267360), (14, 10514880), (15, 9813888), (16, 9200520), (18, 8178240), (20, 7360416), (21, 7009920), (24, 6133680), (27, 5452160), (28, 5257440), (30, 4906944), (32, 4600260), (35, 4205952), (36, 4089120), (40, 3680208), (42, 3504960), (45, 3271296), (48, 3066840), (54, 2726080), (56, 2628720), (60, 2453472), (63, 2336640), (64, 2300130), (70, 2102976), (72, 2044560), (80, 1840104), (84, 1752480), (90, 1635648), (96, 1533420), (105, 1401984), (108, 1363040), (112, 1314360), (120, 1226736), (126, 1168320), (128, 1150065), (135, 1090432), (140, 1051488), (144, 1022280), (160, 920052), (168, 876240), (180, 817824), (189, 778880), (192, 766710), (210, 700992), (216, 681520), (224, 657180), (240, 613368), (252, 584160), (270, 545216), (280, 525744), (288, 511140), (315, 467328), (320, 460026), (336, 438120), (360, 408912), (378, 389440), (384, 383355), (420, 350496), (432, 340760), (448, 328590), (480, 306684), (504, 292080), (540, 272608), (560, 262872), (576, 255570), (630, 233664), (640, 230013), (672, 219060), (720, 204456), (756, 194720), (840, 175248), (864, 170380), (896, 164295), (945, 155776), (960, 153342), (1008, 146040), (1080, 136304), (1120, 131436), (1152, 127785), (1217, 120960), (1260, 116832), (1344, 109530), (1440, 102228), (1512, 97360), (1680, 87624), (1728, 85190), (1890, 77888), (1920, 76671), (2016, 73020), (2160, 68152), (2240, 65718), (2434, 60480), (2520, 58416), (2688, 54765), (2880, 51114), (3024, 48680), (3360, 43812), (3456, 42595), (3651, 40320), (3780, 38944), (4032, 36510), (4320, 34076), (4480, 32859), (4868, 30240), (5040, 29208), (5760, 25557), (6048, 24340), (6085, 24192), (6720, 21906), (7302, 20160), (7560, 19472), (8064, 18255), (8519, 17280), (8640, 17038), (9736, 15120), (10080, 14604), (10953, 13440), (12096, 12170)]