162017280

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{293}}^1$

素因数の和:331

約数の個数: 208

約数和(自身を含む): 577956960

約数和(自身を除く): 415939680

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, 293, 320, 360, 384, 432, 480, 512, 540, 576, 586, 640, 720, 768, 864, 879, 960, 1024, 1080, 1152, 1172, 1280, 1440, 1465, 1536, 1728, 1758, 1920, 2048, 2160, 2304, 2344, 2560, 2637, 2880, 2930, 3072, 3456, 3516, 3840, 4096, 4320, 4395, 4608, 4688, 5120, 5274, 5760, 5860, 6144, 6912, 7032, 7680, 7911, 8640, 8790, 9216, 9376, 10240, 10548, 11520, 11720, 12288, 13185, 13824, 14064, 15360, 15822, 17280, 17580, 18432, 18752, 20480, 21096, 23040, 23440, 26370, 27648, 28128, 30720, 31644, 34560, 35160, 36864, 37504, 39555, 42192, 46080, 46880, 52740, 55296, 56256, 61440, 63288, 69120, 70320, 75008, 79110, 84384, 92160, 93760, 105480, 110592, 112512, 126576, 138240, 140640, 150016, 158220, 168768, 184320, 187520, 210960, 225024, 253152, 276480, 281280, 300032, 316440, 337536, 375040, 421920, 450048, 506304, 552960, 562560, 600064, 632880, 675072, 750080, 843840, 900096, 1012608, 1125120, 1200128, 1265760, 1350144, 1500160, 1687680, 1800192, 2025216, 2250240, 2531520, 2700288, 3000320, 3375360, 3600384, 4050432, 4500480, 5063040, 5400576, 6000640, 6750720, 8100864, 9000960, 10126080, 10801152, 13501440, 16201728, 18001920, 20252160, 27002880, 32403456, 40504320, 54005760, 81008640, 162017280]

約数ペア:

[(1, 162017280), (2, 81008640), (3, 54005760), (4, 40504320), (5, 32403456), (6, 27002880), (8, 20252160), (9, 18001920), (10, 16201728), (12, 13501440), (15, 10801152), (16, 10126080), (18, 9000960), (20, 8100864), (24, 6750720), (27, 6000640), (30, 5400576), (32, 5063040), (36, 4500480), (40, 4050432), (45, 3600384), (48, 3375360), (54, 3000320), (60, 2700288), (64, 2531520), (72, 2250240), (80, 2025216), (90, 1800192), (96, 1687680), (108, 1500160), (120, 1350144), (128, 1265760), (135, 1200128), (144, 1125120), (160, 1012608), (180, 900096), (192, 843840), (216, 750080), (240, 675072), (256, 632880), (270, 600064), (288, 562560), (293, 552960), (320, 506304), (360, 450048), (384, 421920), (432, 375040), (480, 337536), (512, 316440), (540, 300032), (576, 281280), (586, 276480), (640, 253152), (720, 225024), (768, 210960), (864, 187520), (879, 184320), (960, 168768), (1024, 158220), (1080, 150016), (1152, 140640), (1172, 138240), (1280, 126576), (1440, 112512), (1465, 110592), (1536, 105480), (1728, 93760), (1758, 92160), (1920, 84384), (2048, 79110), (2160, 75008), (2304, 70320), (2344, 69120), (2560, 63288), (2637, 61440), (2880, 56256), (2930, 55296), (3072, 52740), (3456, 46880), (3516, 46080), (3840, 42192), (4096, 39555), (4320, 37504), (4395, 36864), (4608, 35160), (4688, 34560), (5120, 31644), (5274, 30720), (5760, 28128), (5860, 27648), (6144, 26370), (6912, 23440), (7032, 23040), (7680, 21096), (7911, 20480), (8640, 18752), (8790, 18432), (9216, 17580), (9376, 17280), (10240, 15822), (10548, 15360), (11520, 14064), (11720, 13824), (12288, 13185)]