160783920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 320

約数和(自身を含む): 619246080

約数和(自身を除く): 458462160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 67, 72, 80, 88, 90, 99, 101, 108, 110, 120, 132, 134, 135, 144, 165, 176, 180, 198, 201, 202, 216, 220, 240, 264, 268, 270, 297, 303, 330, 335, 360, 396, 402, 404, 432, 440, 495, 505, 528, 536, 540, 594, 603, 606, 660, 670, 720, 737, 792, 804, 808, 880, 909, 990, 1005, 1010, 1072, 1080, 1111, 1188, 1206, 1212, 1320, 1340, 1474, 1485, 1515, 1584, 1608, 1616, 1809, 1818, 1980, 2010, 2020, 2160, 2211, 2222, 2376, 2412, 2424, 2640, 2680, 2727, 2948, 2970, 3015, 3030, 3216, 3333, 3618, 3636, 3685, 3960, 4020, 4040, 4422, 4444, 4545, 4752, 4824, 4848, 5360, 5454, 5555, 5896, 5940, 6030, 6060, 6633, 6666, 6767, 7236, 7272, 7370, 7920, 8040, 8080, 8844, 8888, 9045, 9090, 9648, 9999, 10908, 11055, 11110, 11792, 11880, 12060, 12120, 13266, 13332, 13534, 13635, 14472, 14544, 14740, 16080, 16665, 17688, 17776, 18090, 18180, 19899, 19998, 20301, 21816, 22110, 22220, 23760, 24120, 24240, 26532, 26664, 27068, 27270, 28944, 29480, 29997, 33165, 33330, 33835, 35376, 36180, 36360, 39798, 39996, 40602, 43632, 44220, 44440, 48240, 49995, 53064, 53328, 54136, 54540, 58960, 59994, 60903, 66330, 66660, 67670, 72360, 72720, 74437, 79596, 79992, 81204, 88440, 88880, 99495, 99990, 101505, 106128, 108272, 109080, 119988, 121806, 132660, 133320, 135340, 144720, 148874, 149985, 159192, 159984, 162408, 176880, 182709, 198990, 199980, 203010, 218160, 223311, 239976, 243612, 265320, 266640, 270680, 297748, 299970, 304515, 318384, 324816, 365418, 372185, 397980, 399960, 406020, 446622, 479952, 487224, 530640, 541360, 595496, 599940, 609030, 669933, 730836, 744370, 795960, 799920, 812040, 893244, 913545, 974448, 1116555, 1190992, 1199880, 1218060, 1339866, 1461672, 1488740, 1591920, 1624080, 1786488, 1827090, 2009799, 2233110, 2399760, 2436120, 2679732, 2923344, 2977480, 3349665, 3572976, 3654180, 4019598, 4466220, 4872240, 5359464, 5954960, 6699330, 7308360, 8039196, 8932440, 10048995, 10718928, 13398660, 14616720, 16078392, 17864880, 20097990, 26797320, 32156784, 40195980, 53594640, 80391960, 160783920]

約数ペア:

[(1, 160783920), (2, 80391960), (3, 53594640), (4, 40195980), (5, 32156784), (6, 26797320), (8, 20097990), (9, 17864880), (10, 16078392), (11, 14616720), (12, 13398660), (15, 10718928), (16, 10048995), (18, 8932440), (20, 8039196), (22, 7308360), (24, 6699330), (27, 5954960), (30, 5359464), (33, 4872240), (36, 4466220), (40, 4019598), (44, 3654180), (45, 3572976), (48, 3349665), (54, 2977480), (55, 2923344), (60, 2679732), (66, 2436120), (67, 2399760), (72, 2233110), (80, 2009799), (88, 1827090), (90, 1786488), (99, 1624080), (101, 1591920), (108, 1488740), (110, 1461672), (120, 1339866), (132, 1218060), (134, 1199880), (135, 1190992), (144, 1116555), (165, 974448), (176, 913545), (180, 893244), (198, 812040), (201, 799920), (202, 795960), (216, 744370), (220, 730836), (240, 669933), (264, 609030), (268, 599940), (270, 595496), (297, 541360), (303, 530640), (330, 487224), (335, 479952), (360, 446622), (396, 406020), (402, 399960), (404, 397980), (432, 372185), (440, 365418), (495, 324816), (505, 318384), (528, 304515), (536, 299970), (540, 297748), (594, 270680), (603, 266640), (606, 265320), (660, 243612), (670, 239976), (720, 223311), (737, 218160), (792, 203010), (804, 199980), (808, 198990), (880, 182709), (909, 176880), (990, 162408), (1005, 159984), (1010, 159192), (1072, 149985), (1080, 148874), (1111, 144720), (1188, 135340), (1206, 133320), (1212, 132660), (1320, 121806), (1340, 119988), (1474, 109080), (1485, 108272), (1515, 106128), (1584, 101505), (1608, 99990), (1616, 99495), (1809, 88880), (1818, 88440), (1980, 81204), (2010, 79992), (2020, 79596), (2160, 74437), (2211, 72720), (2222, 72360), (2376, 67670), (2412, 66660), (2424, 66330), (2640, 60903), (2680, 59994), (2727, 58960), (2948, 54540), (2970, 54136), (3015, 53328), (3030, 53064), (3216, 49995), (3333, 48240), (3618, 44440), (3636, 44220), (3685, 43632), (3960, 40602), (4020, 39996), (4040, 39798), (4422, 36360), (4444, 36180), (4545, 35376), (4752, 33835), (4824, 33330), (4848, 33165), (5360, 29997), (5454, 29480), (5555, 28944), (5896, 27270), (5940, 27068), (6030, 26664), (6060, 26532), (6633, 24240), (6666, 24120), (6767, 23760), (7236, 22220), (7272, 22110), (7370, 21816), (7920, 20301), (8040, 19998), (8080, 19899), (8844, 18180), (8888, 18090), (9045, 17776), (9090, 17688), (9648, 16665), (9999, 16080), (10908, 14740), (11055, 14544), (11110, 14472), (11792, 13635), (11880, 13534), (12060, 13332), (12120, 13266)]