234339840

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{1453}}^1$

素因数の和:1489

約数の個数: 240

約数和(自身を含む): 928163808

約数和(自身を除く): 693823968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1453, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 2906, 3360, 3584, 3840, 4032, 4359, 4480, 4608, 5040, 5376, 5760, 5812, 6720, 7265, 7680, 8064, 8718, 8960, 10080, 10171, 10752, 11520, 11624, 13077, 13440, 14530, 16128, 17436, 17920, 20160, 20342, 21795, 23040, 23248, 26154, 26880, 29060, 30513, 32256, 34872, 40320, 40684, 43590, 46496, 50855, 52308, 53760, 58120, 61026, 65385, 69744, 80640, 81368, 87180, 91539, 92992, 101710, 104616, 116240, 122052, 130770, 139488, 152565, 161280, 162736, 174360, 183078, 185984, 203420, 209232, 232480, 244104, 261540, 278976, 305130, 325472, 348720, 366156, 371968, 406840, 418464, 457695, 464960, 488208, 523080, 557952, 610260, 650944, 697440, 732312, 743936, 813680, 836928, 915390, 929920, 976416, 1046160, 1115904, 1220520, 1301888, 1394880, 1464624, 1627360, 1673856, 1830780, 1859840, 1952832, 2092320, 2231808, 2441040, 2603776, 2789760, 2929248, 3254720, 3347712, 3661560, 3719680, 3905664, 4184640, 4882080, 5207552, 5579520, 5858496, 6509440, 6695424, 7323120, 7811328, 8369280, 9764160, 11159040, 11716992, 13018880, 14646240, 15622656, 16738560, 19528320, 23433984, 26037760, 29292480, 33477120, 39056640, 46867968, 58584960, 78113280, 117169920, 234339840]

約数ペア:

[(1, 234339840), (2, 117169920), (3, 78113280), (4, 58584960), (5, 46867968), (6, 39056640), (7, 33477120), (8, 29292480), (9, 26037760), (10, 23433984), (12, 19528320), (14, 16738560), (15, 15622656), (16, 14646240), (18, 13018880), (20, 11716992), (21, 11159040), (24, 9764160), (28, 8369280), (30, 7811328), (32, 7323120), (35, 6695424), (36, 6509440), (40, 5858496), (42, 5579520), (45, 5207552), (48, 4882080), (56, 4184640), (60, 3905664), (63, 3719680), (64, 3661560), (70, 3347712), (72, 3254720), (80, 2929248), (84, 2789760), (90, 2603776), (96, 2441040), (105, 2231808), (112, 2092320), (120, 1952832), (126, 1859840), (128, 1830780), (140, 1673856), (144, 1627360), (160, 1464624), (168, 1394880), (180, 1301888), (192, 1220520), (210, 1115904), (224, 1046160), (240, 976416), (252, 929920), (256, 915390), (280, 836928), (288, 813680), (315, 743936), (320, 732312), (336, 697440), (360, 650944), (384, 610260), (420, 557952), (448, 523080), (480, 488208), (504, 464960), (512, 457695), (560, 418464), (576, 406840), (630, 371968), (640, 366156), (672, 348720), (720, 325472), (768, 305130), (840, 278976), (896, 261540), (960, 244104), (1008, 232480), (1120, 209232), (1152, 203420), (1260, 185984), (1280, 183078), (1344, 174360), (1440, 162736), (1453, 161280), (1536, 152565), (1680, 139488), (1792, 130770), (1920, 122052), (2016, 116240), (2240, 104616), (2304, 101710), (2520, 92992), (2560, 91539), (2688, 87180), (2880, 81368), (2906, 80640), (3360, 69744), (3584, 65385), (3840, 61026), (4032, 58120), (4359, 53760), (4480, 52308), (4608, 50855), (5040, 46496), (5376, 43590), (5760, 40684), (5812, 40320), (6720, 34872), (7265, 32256), (7680, 30513), (8064, 29060), (8718, 26880), (8960, 26154), (10080, 23248), (10171, 23040), (10752, 21795), (11520, 20342), (11624, 20160), (13077, 17920), (13440, 17436), (14530, 16128)]