2136505920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{117133}}^1$

素因数の和:117172

約数の個数: 112

約数和(自身を含む): 7140488640

約数和(自身を除く): 5003982720

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, 117133, 234266, 351399, 468532, 585665, 702798, 937064, 1171330, 1405596, 1756995, 1874128, 2225527, 2342660, 2811192, 3513990, 3748256, 4451054, 4685320, 5622384, 6676581, 7027980, 7496512, 8902108, 9370640, 11127635, 11244768, 13353162, 14055960, 17804216, 18741280, 22255270, 22489536, 26706324, 28111920, 33382905, 35608432, 37482560, 44510540, 53412648, 56223840, 66765810, 71216864, 89021080, 106825296, 112447680, 133531620, 142433728, 178042160, 213650592, 267063240, 356084320, 427301184, 534126480, 712168640, 1068252960, 2136505920]

約数ペア:

[(1, 2136505920), (2, 1068252960), (3, 712168640), (4, 534126480), (5, 427301184), (6, 356084320), (8, 267063240), (10, 213650592), (12, 178042160), (15, 142433728), (16, 133531620), (19, 112447680), (20, 106825296), (24, 89021080), (30, 71216864), (32, 66765810), (38, 56223840), (40, 53412648), (48, 44510540), (57, 37482560), (60, 35608432), (64, 33382905), (76, 28111920), (80, 26706324), (95, 22489536), (96, 22255270), (114, 18741280), (120, 17804216), (152, 14055960), (160, 13353162), (190, 11244768), (192, 11127635), (228, 9370640), (240, 8902108), (285, 7496512), (304, 7027980), (320, 6676581), (380, 5622384), (456, 4685320), (480, 4451054), (570, 3748256), (608, 3513990), (760, 2811192), (912, 2342660), (960, 2225527), (1140, 1874128), (1216, 1756995), (1520, 1405596), (1824, 1171330), (2280, 937064), (3040, 702798), (3648, 585665), (4560, 468532), (6080, 351399), (9120, 234266), (18240, 117133)]