119531520

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{1297}}^1$

素因数の和:1330

約数の個数: 144

約数和(自身を含む): 414594180

約数和(自身を除く): 295062660

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1297, 1440, 1536, 1920, 2048, 2304, 2560, 2594, 2880, 3072, 3840, 3891, 4608, 5120, 5188, 5760, 6144, 6485, 7680, 7782, 9216, 10240, 10376, 11520, 11673, 12970, 15360, 15564, 18432, 19455, 20752, 23040, 23346, 25940, 30720, 31128, 38910, 41504, 46080, 46692, 51880, 58365, 62256, 77820, 83008, 92160, 93384, 103760, 116730, 124512, 155640, 166016, 186768, 207520, 233460, 249024, 311280, 332032, 373536, 415040, 466920, 498048, 622560, 664064, 747072, 830080, 933840, 996096, 1245120, 1328128, 1494144, 1660160, 1867680, 1992192, 2490240, 2656256, 2988288, 3320320, 3735360, 3984384, 4980480, 5976576, 6640640, 7470720, 7968768, 9960960, 11953152, 13281280, 14941440, 19921920, 23906304, 29882880, 39843840, 59765760, 119531520]

約数ペア:

[(1, 119531520), (2, 59765760), (3, 39843840), (4, 29882880), (5, 23906304), (6, 19921920), (8, 14941440), (9, 13281280), (10, 11953152), (12, 9960960), (15, 7968768), (16, 7470720), (18, 6640640), (20, 5976576), (24, 4980480), (30, 3984384), (32, 3735360), (36, 3320320), (40, 2988288), (45, 2656256), (48, 2490240), (60, 1992192), (64, 1867680), (72, 1660160), (80, 1494144), (90, 1328128), (96, 1245120), (120, 996096), (128, 933840), (144, 830080), (160, 747072), (180, 664064), (192, 622560), (240, 498048), (256, 466920), (288, 415040), (320, 373536), (360, 332032), (384, 311280), (480, 249024), (512, 233460), (576, 207520), (640, 186768), (720, 166016), (768, 155640), (960, 124512), (1024, 116730), (1152, 103760), (1280, 93384), (1297, 92160), (1440, 83008), (1536, 77820), (1920, 62256), (2048, 58365), (2304, 51880), (2560, 46692), (2594, 46080), (2880, 41504), (3072, 38910), (3840, 31128), (3891, 30720), (4608, 25940), (5120, 23346), (5188, 23040), (5760, 20752), (6144, 19455), (6485, 18432), (7680, 15564), (7782, 15360), (9216, 12970), (10240, 11673), (10376, 11520)]