1206813960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{304751}}^1$

素因数の和:304779

約数の個数: 96

約数和(自身を含む): 4278718080

約数和(自身を除く): 3071904120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 304751, 609502, 914253, 1219004, 1523755, 1828506, 2438008, 2742759, 3047510, 3352261, 3657012, 4571265, 5485518, 6095020, 6704522, 7314024, 9142530, 10056783, 10971036, 12190040, 13409044, 13713795, 16761305, 18285060, 20113566, 21942072, 26818088, 27427590, 30170349, 33522610, 36570120, 40227132, 50283915, 54855180, 60340698, 67045220, 80454264, 100567830, 109710360, 120681396, 134090440, 150851745, 201135660, 241362792, 301703490, 402271320, 603406980, 1206813960]

約数ペア:

[(1, 1206813960), (2, 603406980), (3, 402271320), (4, 301703490), (5, 241362792), (6, 201135660), (8, 150851745), (9, 134090440), (10, 120681396), (11, 109710360), (12, 100567830), (15, 80454264), (18, 67045220), (20, 60340698), (22, 54855180), (24, 50283915), (30, 40227132), (33, 36570120), (36, 33522610), (40, 30170349), (44, 27427590), (45, 26818088), (55, 21942072), (60, 20113566), (66, 18285060), (72, 16761305), (88, 13713795), (90, 13409044), (99, 12190040), (110, 10971036), (120, 10056783), (132, 9142530), (165, 7314024), (180, 6704522), (198, 6095020), (220, 5485518), (264, 4571265), (330, 3657012), (360, 3352261), (396, 3047510), (440, 2742759), (495, 2438008), (660, 1828506), (792, 1523755), (990, 1219004), (1320, 914253), (1980, 609502), (3960, 304751)]