2105965204560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{139283413}}^1$

素因数の和:139283442

約数の個数: 160

約数和(自身を含む): 8290148801280

約数和(自身を除く): 6184183596720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 139283413, 278566826, 417850239, 557133652, 696417065, 835700478, 974983891, 1114267304, 1253550717, 1392834130, 1671400956, 1949967782, 2089251195, 2228534608, 2507101434, 2785668260, 2924951673, 3342801912, 3760652151, 3899935564, 4178502390, 4874919455, 5014202868, 5571336520, 5849903346, 6267753585, 6685603824, 7521304302, 7799871128, 8357004780, 8774855019, 9749838910, 10028405736, 11142673040, 11699806692, 12535507170, 14624758365, 15042608604, 15599742256, 16714009560, 17549710038, 18803260755, 19499677820, 20056811472, 23399613384, 25071014340, 26324565057, 29249516730, 30085217208, 33428019120, 35099420076, 37606521510, 38999355640, 43874275095, 46799226768, 50142028680, 52649130114, 58499033460, 60170434416, 70198840152, 75213043020, 77998711280, 87748550190, 100284057360, 105298260228, 116998066920, 131622825285, 140397680304, 150426086040, 175497100380, 210596520456, 233996133840, 263245650570, 300852172080, 350994200760, 421193040912, 526491301140, 701988401520, 1052982602280, 2105965204560]

約数ペア:

[(1, 2105965204560), (2, 1052982602280), (3, 701988401520), (4, 526491301140), (5, 421193040912), (6, 350994200760), (7, 300852172080), (8, 263245650570), (9, 233996133840), (10, 210596520456), (12, 175497100380), (14, 150426086040), (15, 140397680304), (16, 131622825285), (18, 116998066920), (20, 105298260228), (21, 100284057360), (24, 87748550190), (27, 77998711280), (28, 75213043020), (30, 70198840152), (35, 60170434416), (36, 58499033460), (40, 52649130114), (42, 50142028680), (45, 46799226768), (48, 43874275095), (54, 38999355640), (56, 37606521510), (60, 35099420076), (63, 33428019120), (70, 30085217208), (72, 29249516730), (80, 26324565057), (84, 25071014340), (90, 23399613384), (105, 20056811472), (108, 19499677820), (112, 18803260755), (120, 17549710038), (126, 16714009560), (135, 15599742256), (140, 15042608604), (144, 14624758365), (168, 12535507170), (180, 11699806692), (189, 11142673040), (210, 10028405736), (216, 9749838910), (240, 8774855019), (252, 8357004780), (270, 7799871128), (280, 7521304302), (315, 6685603824), (336, 6267753585), (360, 5849903346), (378, 5571336520), (420, 5014202868), (432, 4874919455), (504, 4178502390), (540, 3899935564), (560, 3760652151), (630, 3342801912), (720, 2924951673), (756, 2785668260), (840, 2507101434), (945, 2228534608), (1008, 2089251195), (1080, 1949967782), (1260, 1671400956), (1512, 1392834130), (1680, 1253550717), (1890, 1114267304), (2160, 974983891), (2520, 835700478), (3024, 696417065), (3780, 557133652), (5040, 417850239), (7560, 278566826), (15120, 139283413)]