2127688320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1108171}}^1$

素因数の和:1108193

約数の個数: 64

約数和(自身を含む): 6782012640

約数和(自身を除く): 4654324320

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, 320, 384, 480, 640, 960, 1920, 1108171, 2216342, 3324513, 4432684, 5540855, 6649026, 8865368, 11081710, 13298052, 16622565, 17730736, 22163420, 26596104, 33245130, 35461472, 44326840, 53192208, 66490260, 70922944, 88653680, 106384416, 132980520, 141845888, 177307360, 212768832, 265961040, 354614720, 425537664, 531922080, 709229440, 1063844160, 2127688320]

約数ペア:

[(1, 2127688320), (2, 1063844160), (3, 709229440), (4, 531922080), (5, 425537664), (6, 354614720), (8, 265961040), (10, 212768832), (12, 177307360), (15, 141845888), (16, 132980520), (20, 106384416), (24, 88653680), (30, 70922944), (32, 66490260), (40, 53192208), (48, 44326840), (60, 35461472), (64, 33245130), (80, 26596104), (96, 22163420), (120, 17730736), (128, 16622565), (160, 13298052), (192, 11081710), (240, 8865368), (320, 6649026), (384, 5540855), (480, 4432684), (640, 3324513), (960, 2216342), (1920, 1108171)]