342743040

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{3719}}^1$

素因数の和:3752

約数の個数: 144

約数和(自身を含む): 1188205200

約数和(自身を除く): 845462160

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, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3719, 3840, 4608, 5120, 5760, 6144, 7438, 7680, 9216, 10240, 11157, 11520, 14876, 15360, 18432, 18595, 22314, 23040, 29752, 30720, 33471, 37190, 44628, 46080, 55785, 59504, 66942, 74380, 89256, 92160, 111570, 119008, 133884, 148760, 167355, 178512, 223140, 238016, 267768, 297520, 334710, 357024, 446280, 476032, 535536, 595040, 669420, 714048, 892560, 952064, 1071072, 1190080, 1338840, 1428096, 1785120, 1904128, 2142144, 2380160, 2677680, 2856192, 3570240, 3808256, 4284288, 4760320, 5355360, 5712384, 7140480, 7616512, 8568576, 9520640, 10710720, 11424768, 14280960, 17137152, 19041280, 21421440, 22849536, 28561920, 34274304, 38082560, 42842880, 57123840, 68548608, 85685760, 114247680, 171371520, 342743040]

約数ペア:

[(1, 342743040), (2, 171371520), (3, 114247680), (4, 85685760), (5, 68548608), (6, 57123840), (8, 42842880), (9, 38082560), (10, 34274304), (12, 28561920), (15, 22849536), (16, 21421440), (18, 19041280), (20, 17137152), (24, 14280960), (30, 11424768), (32, 10710720), (36, 9520640), (40, 8568576), (45, 7616512), (48, 7140480), (60, 5712384), (64, 5355360), (72, 4760320), (80, 4284288), (90, 3808256), (96, 3570240), (120, 2856192), (128, 2677680), (144, 2380160), (160, 2142144), (180, 1904128), (192, 1785120), (240, 1428096), (256, 1338840), (288, 1190080), (320, 1071072), (360, 952064), (384, 892560), (480, 714048), (512, 669420), (576, 595040), (640, 535536), (720, 476032), (768, 446280), (960, 357024), (1024, 334710), (1152, 297520), (1280, 267768), (1440, 238016), (1536, 223140), (1920, 178512), (2048, 167355), (2304, 148760), (2560, 133884), (2880, 119008), (3072, 111570), (3719, 92160), (3840, 89256), (4608, 74380), (5120, 66942), (5760, 59504), (6144, 55785), (7438, 46080), (7680, 44628), (9216, 37190), (10240, 33471), (11157, 30720), (11520, 29752), (14876, 23040), (15360, 22314), (18432, 18595)]