51194880

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:143

約数の個数: 264

約数和(自身を含む): 195431184

約数和(自身を除く): 144236304

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, 101, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 202, 220, 240, 256, 264, 288, 303, 320, 330, 352, 360, 384, 396, 404, 440, 480, 495, 505, 512, 528, 576, 606, 640, 660, 704, 720, 768, 792, 808, 880, 909, 960, 990, 1010, 1024, 1056, 1111, 1152, 1212, 1280, 1320, 1408, 1440, 1515, 1536, 1584, 1616, 1760, 1818, 1920, 1980, 2020, 2112, 2222, 2304, 2424, 2560, 2640, 2816, 2880, 3030, 3072, 3168, 3232, 3333, 3520, 3636, 3840, 3960, 4040, 4224, 4444, 4545, 4608, 4848, 5120, 5280, 5555, 5632, 5760, 6060, 6336, 6464, 6666, 7040, 7272, 7680, 7920, 8080, 8448, 8888, 9090, 9216, 9696, 9999, 10560, 11110, 11264, 11520, 12120, 12672, 12928, 13332, 14080, 14544, 15360, 15840, 16160, 16665, 16896, 17776, 18180, 19392, 19998, 21120, 22220, 23040, 24240, 25344, 25856, 26664, 28160, 29088, 31680, 32320, 33330, 33792, 35552, 36360, 38784, 39996, 42240, 44440, 46080, 48480, 49995, 50688, 51712, 53328, 56320, 58176, 63360, 64640, 66660, 71104, 72720, 77568, 79992, 84480, 88880, 96960, 99990, 101376, 103424, 106656, 116352, 126720, 129280, 133320, 142208, 145440, 155136, 159984, 168960, 177760, 193920, 199980, 213312, 232704, 253440, 258560, 266640, 284416, 290880, 310272, 319968, 355520, 387840, 399960, 426624, 465408, 506880, 517120, 533280, 568832, 581760, 639936, 711040, 775680, 799920, 853248, 930816, 1066560, 1137664, 1163520, 1279872, 1422080, 1551360, 1599840, 1706496, 2133120, 2327040, 2559744, 2844160, 3199680, 3412992, 4266240, 4654080, 5119488, 5688320, 6399360, 8532480, 10238976, 12798720, 17064960, 25597440, 51194880]

約数ペア:

[(1, 51194880), (2, 25597440), (3, 17064960), (4, 12798720), (5, 10238976), (6, 8532480), (8, 6399360), (9, 5688320), (10, 5119488), (11, 4654080), (12, 4266240), (15, 3412992), (16, 3199680), (18, 2844160), (20, 2559744), (22, 2327040), (24, 2133120), (30, 1706496), (32, 1599840), (33, 1551360), (36, 1422080), (40, 1279872), (44, 1163520), (45, 1137664), (48, 1066560), (55, 930816), (60, 853248), (64, 799920), (66, 775680), (72, 711040), (80, 639936), (88, 581760), (90, 568832), (96, 533280), (99, 517120), (101, 506880), (110, 465408), (120, 426624), (128, 399960), (132, 387840), (144, 355520), (160, 319968), (165, 310272), (176, 290880), (180, 284416), (192, 266640), (198, 258560), (202, 253440), (220, 232704), (240, 213312), (256, 199980), (264, 193920), (288, 177760), (303, 168960), (320, 159984), (330, 155136), (352, 145440), (360, 142208), (384, 133320), (396, 129280), (404, 126720), (440, 116352), (480, 106656), (495, 103424), (505, 101376), (512, 99990), (528, 96960), (576, 88880), (606, 84480), (640, 79992), (660, 77568), (704, 72720), (720, 71104), (768, 66660), (792, 64640), (808, 63360), (880, 58176), (909, 56320), (960, 53328), (990, 51712), (1010, 50688), (1024, 49995), (1056, 48480), (1111, 46080), (1152, 44440), (1212, 42240), (1280, 39996), (1320, 38784), (1408, 36360), (1440, 35552), (1515, 33792), (1536, 33330), (1584, 32320), (1616, 31680), (1760, 29088), (1818, 28160), (1920, 26664), (1980, 25856), (2020, 25344), (2112, 24240), (2222, 23040), (2304, 22220), (2424, 21120), (2560, 19998), (2640, 19392), (2816, 18180), (2880, 17776), (3030, 16896), (3072, 16665), (3168, 16160), (3232, 15840), (3333, 15360), (3520, 14544), (3636, 14080), (3840, 13332), (3960, 12928), (4040, 12672), (4224, 12120), (4444, 11520), (4545, 11264), (4608, 11110), (4848, 10560), (5120, 9999), (5280, 9696), (5555, 9216), (5632, 9090), (5760, 8888), (6060, 8448), (6336, 8080), (6464, 7920), (6666, 7680), (7040, 7272)]