230403840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2069}}^1$

素因数の和:2122

約数の個数: 144

約数和(自身を含む): 761594400

約数和(自身を除く): 531190560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1740, 1856, 1920, 2069, 2320, 2784, 3480, 3712, 3840, 4138, 4640, 5568, 6207, 6960, 7424, 8276, 9280, 10345, 11136, 12414, 13920, 16552, 18560, 20690, 22272, 24828, 27840, 31035, 33104, 37120, 41380, 49656, 55680, 60001, 62070, 66208, 82760, 99312, 111360, 120002, 124140, 132416, 165520, 180003, 198624, 240004, 248280, 264832, 300005, 331040, 360006, 397248, 480008, 496560, 529664, 600010, 662080, 720012, 794496, 900015, 960016, 993120, 1200020, 1324160, 1440024, 1588992, 1800030, 1920032, 1986240, 2400040, 2648320, 2880048, 3600060, 3840064, 3972480, 4800080, 5760096, 7200120, 7680128, 7944960, 9600160, 11520192, 14400240, 15360256, 19200320, 23040384, 28800480, 38400640, 46080768, 57600960, 76801280, 115201920, 230403840]

約数ペア:

[(1, 230403840), (2, 115201920), (3, 76801280), (4, 57600960), (5, 46080768), (6, 38400640), (8, 28800480), (10, 23040384), (12, 19200320), (15, 15360256), (16, 14400240), (20, 11520192), (24, 9600160), (29, 7944960), (30, 7680128), (32, 7200120), (40, 5760096), (48, 4800080), (58, 3972480), (60, 3840064), (64, 3600060), (80, 2880048), (87, 2648320), (96, 2400040), (116, 1986240), (120, 1920032), (128, 1800030), (145, 1588992), (160, 1440024), (174, 1324160), (192, 1200020), (232, 993120), (240, 960016), (256, 900015), (290, 794496), (320, 720012), (348, 662080), (384, 600010), (435, 529664), (464, 496560), (480, 480008), (580, 397248), (640, 360006), (696, 331040), (768, 300005), (870, 264832), (928, 248280), (960, 240004), (1160, 198624), (1280, 180003), (1392, 165520), (1740, 132416), (1856, 124140), (1920, 120002), (2069, 111360), (2320, 99312), (2784, 82760), (3480, 66208), (3712, 62070), (3840, 60001), (4138, 55680), (4640, 49656), (5568, 41380), (6207, 37120), (6960, 33104), (7424, 31035), (8276, 27840), (9280, 24828), (10345, 22272), (11136, 20690), (12414, 18560), (13920, 16552)]