2278984320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{395657}}^1$

素因数の和:395682

約数の個数: 96

約数和(自身を含む): 7869637620

約数和(自身を除く): 5590653300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 395657, 791314, 1186971, 1582628, 1978285, 2373942, 3165256, 3560913, 3956570, 4747884, 5934855, 6330512, 7121826, 7913140, 9495768, 11869710, 12661024, 14243652, 15826280, 17804565, 18991536, 23739420, 25322048, 28487304, 31652560, 35609130, 37983072, 47478840, 50644096, 56974608, 63305120, 71218260, 75966144, 94957680, 113949216, 126610240, 142436520, 151932288, 189915360, 227898432, 253220480, 284873040, 379830720, 455796864, 569746080, 759661440, 1139492160, 2278984320]

約数ペア:

[(1, 2278984320), (2, 1139492160), (3, 759661440), (4, 569746080), (5, 455796864), (6, 379830720), (8, 284873040), (9, 253220480), (10, 227898432), (12, 189915360), (15, 151932288), (16, 142436520), (18, 126610240), (20, 113949216), (24, 94957680), (30, 75966144), (32, 71218260), (36, 63305120), (40, 56974608), (45, 50644096), (48, 47478840), (60, 37983072), (64, 35609130), (72, 31652560), (80, 28487304), (90, 25322048), (96, 23739420), (120, 18991536), (128, 17804565), (144, 15826280), (160, 14243652), (180, 12661024), (192, 11869710), (240, 9495768), (288, 7913140), (320, 7121826), (360, 6330512), (384, 5934855), (480, 4747884), (576, 3956570), (640, 3560913), (720, 3165256), (960, 2373942), (1152, 1978285), (1440, 1582628), (1920, 1186971), (2880, 791314), (5760, 395657)]