1550522160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1429}}^1$

素因数の和:1596

約数の個数: 240

約数和(自身を含む): 5726017440

約数和(自身を除く): 4175495280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 137, 144, 165, 176, 180, 198, 220, 240, 264, 274, 330, 360, 396, 411, 440, 495, 528, 548, 660, 685, 720, 792, 822, 880, 990, 1096, 1233, 1320, 1370, 1429, 1507, 1584, 1644, 1980, 2055, 2192, 2466, 2640, 2740, 2858, 3014, 3288, 3960, 4110, 4287, 4521, 4932, 5480, 5716, 6028, 6165, 6576, 7145, 7535, 7920, 8220, 8574, 9042, 9864, 10960, 11432, 12056, 12330, 12861, 13563, 14290, 15070, 15719, 16440, 17148, 18084, 19728, 21435, 22605, 22864, 24112, 24660, 25722, 27126, 28580, 30140, 31438, 32880, 34296, 36168, 42870, 45210, 47157, 49320, 51444, 54252, 57160, 60280, 62876, 64305, 67815, 68592, 72336, 78595, 85740, 90420, 94314, 98640, 102888, 108504, 114320, 120560, 125752, 128610, 135630, 141471, 157190, 171480, 180840, 188628, 195773, 205776, 217008, 235785, 251504, 257220, 271260, 282942, 314380, 342960, 361680, 377256, 391546, 471570, 514440, 542520, 565884, 587319, 628760, 707355, 754512, 783092, 943140, 978865, 1028880, 1085040, 1131768, 1174638, 1257520, 1414710, 1566184, 1761957, 1886280, 1957730, 2153503, 2263536, 2349276, 2829420, 2936595, 3132368, 3523914, 3772560, 3915460, 4307006, 4698552, 5658840, 5873190, 6460509, 7047828, 7830920, 8614012, 8809785, 9397104, 10767515, 11317680, 11746380, 12921018, 14095656, 15661840, 17228024, 17619570, 19381527, 21535030, 23492760, 25842036, 28191312, 32302545, 34456048, 35239140, 38763054, 43070060, 46985520, 51684072, 64605090, 70478280, 77526108, 86140120, 96907635, 103368144, 129210180, 140956560, 155052216, 172280240, 193815270, 258420360, 310104432, 387630540, 516840720, 775261080, 1550522160]

約数ペア:

[(1, 1550522160), (2, 775261080), (3, 516840720), (4, 387630540), (5, 310104432), (6, 258420360), (8, 193815270), (9, 172280240), (10, 155052216), (11, 140956560), (12, 129210180), (15, 103368144), (16, 96907635), (18, 86140120), (20, 77526108), (22, 70478280), (24, 64605090), (30, 51684072), (33, 46985520), (36, 43070060), (40, 38763054), (44, 35239140), (45, 34456048), (48, 32302545), (55, 28191312), (60, 25842036), (66, 23492760), (72, 21535030), (80, 19381527), (88, 17619570), (90, 17228024), (99, 15661840), (110, 14095656), (120, 12921018), (132, 11746380), (137, 11317680), (144, 10767515), (165, 9397104), (176, 8809785), (180, 8614012), (198, 7830920), (220, 7047828), (240, 6460509), (264, 5873190), (274, 5658840), (330, 4698552), (360, 4307006), (396, 3915460), (411, 3772560), (440, 3523914), (495, 3132368), (528, 2936595), (548, 2829420), (660, 2349276), (685, 2263536), (720, 2153503), (792, 1957730), (822, 1886280), (880, 1761957), (990, 1566184), (1096, 1414710), (1233, 1257520), (1320, 1174638), (1370, 1131768), (1429, 1085040), (1507, 1028880), (1584, 978865), (1644, 943140), (1980, 783092), (2055, 754512), (2192, 707355), (2466, 628760), (2640, 587319), (2740, 565884), (2858, 542520), (3014, 514440), (3288, 471570), (3960, 391546), (4110, 377256), (4287, 361680), (4521, 342960), (4932, 314380), (5480, 282942), (5716, 271260), (6028, 257220), (6165, 251504), (6576, 235785), (7145, 217008), (7535, 205776), (7920, 195773), (8220, 188628), (8574, 180840), (9042, 171480), (9864, 157190), (10960, 141471), (11432, 135630), (12056, 128610), (12330, 125752), (12861, 120560), (13563, 114320), (14290, 108504), (15070, 102888), (15719, 98640), (16440, 94314), (17148, 90420), (18084, 85740), (19728, 78595), (21435, 72336), (22605, 68592), (22864, 67815), (24112, 64305), (24660, 62876), (25722, 60280), (27126, 57160), (28580, 54252), (30140, 51444), (31438, 49320), (32880, 47157), (34296, 45210), (36168, 42870)]