253503360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4001}}^1$

素因数の和:4037

約数の個数: 192

約数和(自身を含む): 955197360

約数和(自身を除く): 701694000

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, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4001, 4224, 5280, 5760, 6336, 7040, 7920, 8002, 10560, 12003, 12672, 15840, 16004, 20005, 21120, 24006, 31680, 32008, 36009, 40010, 44011, 48012, 60015, 63360, 64016, 72018, 80020, 88022, 96024, 120030, 128032, 132033, 144036, 160040, 176044, 180045, 192048, 220055, 240060, 256064, 264066, 288072, 320080, 352088, 360090, 384096, 396099, 440110, 480120, 512128, 528132, 576144, 640160, 660165, 704176, 720180, 768192, 792198, 880220, 960240, 1056264, 1152288, 1280320, 1320330, 1408352, 1440360, 1536384, 1584396, 1760440, 1920480, 1980495, 2112528, 2304576, 2560640, 2640660, 2816704, 2880720, 3168792, 3520880, 3840960, 3960990, 4225056, 4609152, 5281320, 5633408, 5761440, 6337584, 7041760, 7681920, 7921980, 8450112, 10562640, 11522880, 12675168, 14083520, 15843960, 16900224, 21125280, 23045760, 25350336, 28167040, 31687920, 42250560, 50700672, 63375840, 84501120, 126751680, 253503360]

約数ペア:

[(1, 253503360), (2, 126751680), (3, 84501120), (4, 63375840), (5, 50700672), (6, 42250560), (8, 31687920), (9, 28167040), (10, 25350336), (11, 23045760), (12, 21125280), (15, 16900224), (16, 15843960), (18, 14083520), (20, 12675168), (22, 11522880), (24, 10562640), (30, 8450112), (32, 7921980), (33, 7681920), (36, 7041760), (40, 6337584), (44, 5761440), (45, 5633408), (48, 5281320), (55, 4609152), (60, 4225056), (64, 3960990), (66, 3840960), (72, 3520880), (80, 3168792), (88, 2880720), (90, 2816704), (96, 2640660), (99, 2560640), (110, 2304576), (120, 2112528), (128, 1980495), (132, 1920480), (144, 1760440), (160, 1584396), (165, 1536384), (176, 1440360), (180, 1408352), (192, 1320330), (198, 1280320), (220, 1152288), (240, 1056264), (264, 960240), (288, 880220), (320, 792198), (330, 768192), (352, 720180), (360, 704176), (384, 660165), (396, 640160), (440, 576144), (480, 528132), (495, 512128), (528, 480120), (576, 440110), (640, 396099), (660, 384096), (704, 360090), (720, 352088), (792, 320080), (880, 288072), (960, 264066), (990, 256064), (1056, 240060), (1152, 220055), (1320, 192048), (1408, 180045), (1440, 176044), (1584, 160040), (1760, 144036), (1920, 132033), (1980, 128032), (2112, 120030), (2640, 96024), (2880, 88022), (3168, 80020), (3520, 72018), (3960, 64016), (4001, 63360), (4224, 60015), (5280, 48012), (5760, 44011), (6336, 40010), (7040, 36009), (7920, 32008), (8002, 31680), (10560, 24006), (12003, 21120), (12672, 20005), (15840, 16004)]