4043984640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2069}}^1$

素因数の和:2602

約数の個数: 144

約数和(自身を含む): 12947104800

約数和(自身を除く): 8903120160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 509, 640, 768, 960, 1018, 1280, 1527, 1920, 2036, 2069, 2545, 3054, 3840, 4072, 4138, 5090, 6108, 6207, 7635, 8144, 8276, 10180, 10345, 12216, 12414, 15270, 16288, 16552, 20360, 20690, 24432, 24828, 30540, 31035, 32576, 33104, 40720, 41380, 48864, 49656, 61080, 62070, 65152, 66208, 81440, 82760, 97728, 99312, 122160, 124140, 130304, 132416, 162880, 165520, 195456, 198624, 244320, 248280, 264832, 325760, 331040, 390912, 397248, 488640, 496560, 529664, 651520, 662080, 794496, 977280, 993120, 1053121, 1324160, 1588992, 1954560, 1986240, 2106242, 2648320, 3159363, 3972480, 4212484, 5265605, 6318726, 7944960, 8424968, 10531210, 12637452, 15796815, 16849936, 21062420, 25274904, 31593630, 33699872, 42124840, 50549808, 63187260, 67399744, 84249680, 101099616, 126374520, 134799488, 168499360, 202199232, 252749040, 269598976, 336998720, 404398464, 505498080, 673997440, 808796928, 1010996160, 1347994880, 2021992320, 4043984640]

約数ペア:

[(1, 4043984640), (2, 2021992320), (3, 1347994880), (4, 1010996160), (5, 808796928), (6, 673997440), (8, 505498080), (10, 404398464), (12, 336998720), (15, 269598976), (16, 252749040), (20, 202199232), (24, 168499360), (30, 134799488), (32, 126374520), (40, 101099616), (48, 84249680), (60, 67399744), (64, 63187260), (80, 50549808), (96, 42124840), (120, 33699872), (128, 31593630), (160, 25274904), (192, 21062420), (240, 16849936), (256, 15796815), (320, 12637452), (384, 10531210), (480, 8424968), (509, 7944960), (640, 6318726), (768, 5265605), (960, 4212484), (1018, 3972480), (1280, 3159363), (1527, 2648320), (1920, 2106242), (2036, 1986240), (2069, 1954560), (2545, 1588992), (3054, 1324160), (3840, 1053121), (4072, 993120), (4138, 977280), (5090, 794496), (6108, 662080), (6207, 651520), (7635, 529664), (8144, 496560), (8276, 488640), (10180, 397248), (10345, 390912), (12216, 331040), (12414, 325760), (15270, 264832), (16288, 248280), (16552, 244320), (20360, 198624), (20690, 195456), (24432, 165520), (24828, 162880), (30540, 132416), (31035, 130304), (32576, 124140), (33104, 122160), (40720, 99312), (41380, 97728), (48864, 82760), (49656, 81440), (61080, 66208), (62070, 65152)]