16975134720

素因数分解:

$2^{18}\times 3^2\times 5^1\times {\mathrm{1439}}^1$

素因数の和:1486

約数の個数: 228

約数和(自身を含む): 58887915840

約数和(自身を除く): 41912781120

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, 1439, 1440, 1536, 1920, 2048, 2304, 2560, 2878, 2880, 3072, 3840, 4096, 4317, 4608, 5120, 5756, 5760, 6144, 7195, 7680, 8192, 8634, 9216, 10240, 11512, 11520, 12288, 12951, 14390, 15360, 16384, 17268, 18432, 20480, 21585, 23024, 23040, 24576, 25902, 28780, 30720, 32768, 34536, 36864, 40960, 43170, 46048, 46080, 49152, 51804, 57560, 61440, 64755, 65536, 69072, 73728, 81920, 86340, 92096, 92160, 98304, 103608, 115120, 122880, 129510, 131072, 138144, 147456, 163840, 172680, 184192, 184320, 196608, 207216, 230240, 245760, 259020, 262144, 276288, 294912, 327680, 345360, 368384, 368640, 393216, 414432, 460480, 491520, 518040, 552576, 589824, 655360, 690720, 736768, 737280, 786432, 828864, 920960, 983040, 1036080, 1105152, 1179648, 1310720, 1381440, 1473536, 1474560, 1657728, 1841920, 1966080, 2072160, 2210304, 2359296, 2762880, 2947072, 2949120, 3315456, 3683840, 3932160, 4144320, 4420608, 5525760, 5894144, 5898240, 6630912, 7367680, 8288640, 8841216, 11051520, 11788288, 11796480, 13261824, 14735360, 16577280, 17682432, 22103040, 23576576, 26523648, 29470720, 33154560, 35364864, 44206080, 47153152, 53047296, 58941440, 66309120, 70729728, 88412160, 94306304, 106094592, 117882880, 132618240, 141459456, 176824320, 188612608, 212189184, 235765760, 265236480, 282918912, 353648640, 377225216, 424378368, 471531520, 530472960, 565837824, 707297280, 848756736, 943063040, 1060945920, 1131675648, 1414594560, 1697513472, 1886126080, 2121891840, 2829189120, 3395026944, 4243783680, 5658378240, 8487567360, 16975134720]

約数ペア:

[(1, 16975134720), (2, 8487567360), (3, 5658378240), (4, 4243783680), (5, 3395026944), (6, 2829189120), (8, 2121891840), (9, 1886126080), (10, 1697513472), (12, 1414594560), (15, 1131675648), (16, 1060945920), (18, 943063040), (20, 848756736), (24, 707297280), (30, 565837824), (32, 530472960), (36, 471531520), (40, 424378368), (45, 377225216), (48, 353648640), (60, 282918912), (64, 265236480), (72, 235765760), (80, 212189184), (90, 188612608), (96, 176824320), (120, 141459456), (128, 132618240), (144, 117882880), (160, 106094592), (180, 94306304), (192, 88412160), (240, 70729728), (256, 66309120), (288, 58941440), (320, 53047296), (360, 47153152), (384, 44206080), (480, 35364864), (512, 33154560), (576, 29470720), (640, 26523648), (720, 23576576), (768, 22103040), (960, 17682432), (1024, 16577280), (1152, 14735360), (1280, 13261824), (1439, 11796480), (1440, 11788288), (1536, 11051520), (1920, 8841216), (2048, 8288640), (2304, 7367680), (2560, 6630912), (2878, 5898240), (2880, 5894144), (3072, 5525760), (3840, 4420608), (4096, 4144320), (4317, 3932160), (4608, 3683840), (5120, 3315456), (5756, 2949120), (5760, 2947072), (6144, 2762880), (7195, 2359296), (7680, 2210304), (8192, 2072160), (8634, 1966080), (9216, 1841920), (10240, 1657728), (11512, 1474560), (11520, 1473536), (12288, 1381440), (12951, 1310720), (14390, 1179648), (15360, 1105152), (16384, 1036080), (17268, 983040), (18432, 920960), (20480, 828864), (21585, 786432), (23024, 737280), (23040, 736768), (24576, 690720), (25902, 655360), (28780, 589824), (30720, 552576), (32768, 518040), (34536, 491520), (36864, 460480), (40960, 414432), (43170, 393216), (46048, 368640), (46080, 368384), (49152, 345360), (51804, 327680), (57560, 294912), (61440, 276288), (64755, 262144), (65536, 259020), (69072, 245760), (73728, 230240), (81920, 207216), (86340, 196608), (92096, 184320), (92160, 184192), (98304, 172680), (103608, 163840), (115120, 147456), (122880, 138144), (129510, 131072)]