282389760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{8171}}^1$

素因数の和:8201

約数の個数: 144

約数和(自身を含む): 1002214080

約数和(自身を除く): 719824320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8171, 8640, 11520, 16342, 17280, 24513, 32684, 34560, 40855, 49026, 65368, 73539, 81710, 98052, 122565, 130736, 147078, 163420, 196104, 220617, 245130, 261472, 294156, 326840, 367695, 392208, 441234, 490260, 522944, 588312, 653680, 735390, 784416, 882468, 980520, 1045888, 1103085, 1176624, 1307360, 1470780, 1568832, 1764936, 1961040, 2091776, 2206170, 2353248, 2614720, 2941560, 3137664, 3529872, 3922080, 4412340, 4706496, 5229440, 5883120, 6275328, 7059744, 7844160, 8824680, 9412992, 10458880, 11766240, 14119488, 15688320, 17649360, 18825984, 23532480, 28238976, 31376640, 35298720, 47064960, 56477952, 70597440, 94129920, 141194880, 282389760]

約数ペア:

[(1, 282389760), (2, 141194880), (3, 94129920), (4, 70597440), (5, 56477952), (6, 47064960), (8, 35298720), (9, 31376640), (10, 28238976), (12, 23532480), (15, 18825984), (16, 17649360), (18, 15688320), (20, 14119488), (24, 11766240), (27, 10458880), (30, 9412992), (32, 8824680), (36, 7844160), (40, 7059744), (45, 6275328), (48, 5883120), (54, 5229440), (60, 4706496), (64, 4412340), (72, 3922080), (80, 3529872), (90, 3137664), (96, 2941560), (108, 2614720), (120, 2353248), (128, 2206170), (135, 2091776), (144, 1961040), (160, 1764936), (180, 1568832), (192, 1470780), (216, 1307360), (240, 1176624), (256, 1103085), (270, 1045888), (288, 980520), (320, 882468), (360, 784416), (384, 735390), (432, 653680), (480, 588312), (540, 522944), (576, 490260), (640, 441234), (720, 392208), (768, 367695), (864, 326840), (960, 294156), (1080, 261472), (1152, 245130), (1280, 220617), (1440, 196104), (1728, 163420), (1920, 147078), (2160, 130736), (2304, 122565), (2880, 98052), (3456, 81710), (3840, 73539), (4320, 65368), (5760, 49026), (6912, 40855), (8171, 34560), (8640, 32684), (11520, 24513), (16342, 17280)]