1887003360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119129}}^1$

素因数の和:119161

約数の個数: 144

約数和(自身を含む): 7024857840

約数和(自身を除く): 5137854480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 119129, 238258, 357387, 476516, 595645, 714774, 953032, 1072161, 1191290, 1310419, 1429548, 1786935, 1906064, 2144322, 2382580, 2620838, 2859096, 3573870, 3812128, 3931257, 4288644, 4765160, 5241676, 5360805, 5718192, 6552095, 7147740, 7862514, 8577288, 9530320, 10483352, 10721610, 11436384, 11793771, 13104190, 14295480, 15725028, 17154576, 19060640, 19656285, 20966704, 21443220, 23587542, 26208380, 28590960, 31450056, 34309152, 39312570, 41933408, 42886440, 47175084, 52416760, 57181920, 58968855, 62900112, 78625140, 85772880, 94350168, 104833520, 117937710, 125800224, 157250280, 171545760, 188700336, 209667040, 235875420, 314500560, 377400672, 471750840, 629001120, 943501680, 1887003360]

約数ペア:

[(1, 1887003360), (2, 943501680), (3, 629001120), (4, 471750840), (5, 377400672), (6, 314500560), (8, 235875420), (9, 209667040), (10, 188700336), (11, 171545760), (12, 157250280), (15, 125800224), (16, 117937710), (18, 104833520), (20, 94350168), (22, 85772880), (24, 78625140), (30, 62900112), (32, 58968855), (33, 57181920), (36, 52416760), (40, 47175084), (44, 42886440), (45, 41933408), (48, 39312570), (55, 34309152), (60, 31450056), (66, 28590960), (72, 26208380), (80, 23587542), (88, 21443220), (90, 20966704), (96, 19656285), (99, 19060640), (110, 17154576), (120, 15725028), (132, 14295480), (144, 13104190), (160, 11793771), (165, 11436384), (176, 10721610), (180, 10483352), (198, 9530320), (220, 8577288), (240, 7862514), (264, 7147740), (288, 6552095), (330, 5718192), (352, 5360805), (360, 5241676), (396, 4765160), (440, 4288644), (480, 3931257), (495, 3812128), (528, 3573870), (660, 2859096), (720, 2620838), (792, 2382580), (880, 2144322), (990, 1906064), (1056, 1786935), (1320, 1429548), (1440, 1310419), (1584, 1191290), (1760, 1072161), (1980, 953032), (2640, 714774), (3168, 595645), (3960, 476516), (5280, 357387), (7920, 238258), (15840, 119129)]