28210476480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1546627}}^1$

素因数の和:1546666

約数の個数: 112

約数和(自身を含む): 94282442880

約数和(自身を除く): 66071966400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 1546627, 3093254, 4639881, 6186508, 7733135, 9279762, 12373016, 15466270, 18559524, 23199405, 24746032, 29385913, 30932540, 37119048, 46398810, 49492064, 58771826, 61865080, 74238096, 88157739, 92797620, 98984128, 117543652, 123730160, 146929565, 148476192, 176315478, 185595240, 235087304, 247460320, 293859130, 296952384, 352630956, 371190480, 440788695, 470174608, 494920640, 587718260, 705261912, 742380960, 881577390, 940349216, 1175436520, 1410523824, 1484761920, 1763154780, 1880698432, 2350873040, 2821047648, 3526309560, 4701746080, 5642095296, 7052619120, 9403492160, 14105238240, 28210476480]

約数ペア:

[(1, 28210476480), (2, 14105238240), (3, 9403492160), (4, 7052619120), (5, 5642095296), (6, 4701746080), (8, 3526309560), (10, 2821047648), (12, 2350873040), (15, 1880698432), (16, 1763154780), (19, 1484761920), (20, 1410523824), (24, 1175436520), (30, 940349216), (32, 881577390), (38, 742380960), (40, 705261912), (48, 587718260), (57, 494920640), (60, 470174608), (64, 440788695), (76, 371190480), (80, 352630956), (95, 296952384), (96, 293859130), (114, 247460320), (120, 235087304), (152, 185595240), (160, 176315478), (190, 148476192), (192, 146929565), (228, 123730160), (240, 117543652), (285, 98984128), (304, 92797620), (320, 88157739), (380, 74238096), (456, 61865080), (480, 58771826), (570, 49492064), (608, 46398810), (760, 37119048), (912, 30932540), (960, 29385913), (1140, 24746032), (1216, 23199405), (1520, 18559524), (1824, 15466270), (2280, 12373016), (3040, 9279762), (3648, 7733135), (4560, 6186508), (6080, 4639881), (9120, 3093254), (18240, 1546627)]