15262231040

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18121}}^1$

素因数の和:18198

約数の個数: 160

約数和(自身を含む): 42713409024

約数和(自身を除く): 27451177984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 256, 280, 320, 329, 376, 448, 470, 512, 560, 640, 658, 752, 896, 940, 1120, 1280, 1316, 1504, 1645, 1792, 1880, 2240, 2560, 2632, 3008, 3290, 3584, 3760, 4480, 5264, 6016, 6580, 7520, 8960, 10528, 12032, 13160, 15040, 17920, 18121, 21056, 24064, 26320, 30080, 36242, 42112, 52640, 60160, 72484, 84224, 90605, 105280, 120320, 126847, 144968, 168448, 181210, 210560, 253694, 289936, 362420, 421120, 507388, 579872, 634235, 724840, 842240, 851687, 1014776, 1159744, 1268470, 1449680, 1703374, 2029552, 2319488, 2536940, 2899360, 3406748, 4059104, 4258435, 4638976, 5073880, 5798720, 5961809, 6813496, 8118208, 8516870, 9277952, 10147760, 11597440, 11923618, 13626992, 16236416, 17033740, 20295520, 23194880, 23847236, 27253984, 29809045, 32472832, 34067480, 40591040, 46389760, 47694472, 54507968, 59618090, 64945664, 68134960, 81182080, 95388944, 109015936, 119236180, 136269920, 162364160, 190777888, 218031872, 238472360, 272539840, 324728320, 381555776, 436063744, 476944720, 545079680, 763111552, 953889440, 1090159360, 1526223104, 1907778880, 2180318720, 3052446208, 3815557760, 7631115520, 15262231040]

約数ペア:

[(1, 15262231040), (2, 7631115520), (4, 3815557760), (5, 3052446208), (7, 2180318720), (8, 1907778880), (10, 1526223104), (14, 1090159360), (16, 953889440), (20, 763111552), (28, 545079680), (32, 476944720), (35, 436063744), (40, 381555776), (47, 324728320), (56, 272539840), (64, 238472360), (70, 218031872), (80, 190777888), (94, 162364160), (112, 136269920), (128, 119236180), (140, 109015936), (160, 95388944), (188, 81182080), (224, 68134960), (235, 64945664), (256, 59618090), (280, 54507968), (320, 47694472), (329, 46389760), (376, 40591040), (448, 34067480), (470, 32472832), (512, 29809045), (560, 27253984), (640, 23847236), (658, 23194880), (752, 20295520), (896, 17033740), (940, 16236416), (1120, 13626992), (1280, 11923618), (1316, 11597440), (1504, 10147760), (1645, 9277952), (1792, 8516870), (1880, 8118208), (2240, 6813496), (2560, 5961809), (2632, 5798720), (3008, 5073880), (3290, 4638976), (3584, 4258435), (3760, 4059104), (4480, 3406748), (5264, 2899360), (6016, 2536940), (6580, 2319488), (7520, 2029552), (8960, 1703374), (10528, 1449680), (12032, 1268470), (13160, 1159744), (15040, 1014776), (17920, 851687), (18121, 842240), (21056, 724840), (24064, 634235), (26320, 579872), (30080, 507388), (36242, 421120), (42112, 362420), (52640, 289936), (60160, 253694), (72484, 210560), (84224, 181210), (90605, 168448), (105280, 144968), (120320, 126847)]