125622604840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1\times {\mathrm{1553}}^1$

素因数の和:2239

約数の個数: 128

約数和(自身を含む): 295300404000

約数和(自身を除く): 169677799160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 137, 145, 232, 274, 290, 509, 548, 580, 685, 1018, 1096, 1160, 1370, 1553, 2036, 2545, 2740, 3106, 3973, 4072, 5090, 5480, 6212, 7765, 7946, 10180, 12424, 14761, 15530, 15892, 19865, 20360, 29522, 31060, 31784, 39730, 45037, 59044, 62120, 69733, 73805, 79460, 90074, 118088, 139466, 147610, 158920, 180148, 212761, 225185, 278932, 295220, 348665, 360296, 425522, 450370, 557864, 590440, 697330, 790477, 851044, 900740, 1063805, 1394660, 1580954, 1702088, 1801480, 2022257, 2127610, 2789320, 3161908, 3952385, 4044514, 4255220, 6170069, 6323816, 7904770, 8089028, 8510440, 10111285, 12340138, 15809540, 16178056, 20222570, 22923833, 24680276, 30850345, 31619080, 40445140, 45847666, 49360552, 61700690, 80890280, 91695332, 108295349, 114619165, 123401380, 183390664, 216590698, 229238330, 246802760, 433181396, 458476660, 541476745, 866362792, 916953320, 1082953490, 2165906980, 3140565121, 4331813960, 6281130242, 12562260484, 15702825605, 25124520968, 31405651210, 62811302420, 125622604840]

約数ペア:

[(1, 125622604840), (2, 62811302420), (4, 31405651210), (5, 25124520968), (8, 15702825605), (10, 12562260484), (20, 6281130242), (29, 4331813960), (40, 3140565121), (58, 2165906980), (116, 1082953490), (137, 916953320), (145, 866362792), (232, 541476745), (274, 458476660), (290, 433181396), (509, 246802760), (548, 229238330), (580, 216590698), (685, 183390664), (1018, 123401380), (1096, 114619165), (1160, 108295349), (1370, 91695332), (1553, 80890280), (2036, 61700690), (2545, 49360552), (2740, 45847666), (3106, 40445140), (3973, 31619080), (4072, 30850345), (5090, 24680276), (5480, 22923833), (6212, 20222570), (7765, 16178056), (7946, 15809540), (10180, 12340138), (12424, 10111285), (14761, 8510440), (15530, 8089028), (15892, 7904770), (19865, 6323816), (20360, 6170069), (29522, 4255220), (31060, 4044514), (31784, 3952385), (39730, 3161908), (45037, 2789320), (59044, 2127610), (62120, 2022257), (69733, 1801480), (73805, 1702088), (79460, 1580954), (90074, 1394660), (118088, 1063805), (139466, 900740), (147610, 851044), (158920, 790477), (180148, 697330), (212761, 590440), (225185, 557864), (278932, 450370), (295220, 425522), (348665, 360296)]