90594720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:404

約数の個数: 192

約数和(自身を含む): 322842240

約数和(自身を除く): 232247520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 96, 108, 120, 134, 135, 144, 160, 180, 201, 216, 240, 268, 270, 288, 313, 335, 360, 402, 432, 480, 536, 540, 603, 626, 670, 720, 804, 864, 939, 1005, 1072, 1080, 1206, 1252, 1340, 1440, 1565, 1608, 1809, 1878, 2010, 2144, 2160, 2412, 2504, 2680, 2817, 3015, 3130, 3216, 3618, 3756, 4020, 4320, 4695, 4824, 5008, 5360, 5634, 6030, 6260, 6432, 7236, 7512, 8040, 8451, 9045, 9390, 9648, 10016, 10720, 11268, 12060, 12520, 14085, 14472, 15024, 16080, 16902, 18090, 18780, 19296, 20971, 22536, 24120, 25040, 28170, 28944, 30048, 32160, 33804, 36180, 37560, 41942, 42255, 45072, 48240, 50080, 56340, 57888, 62913, 67608, 72360, 75120, 83884, 84510, 90144, 96480, 104855, 112680, 125826, 135216, 144720, 150240, 167768, 169020, 188739, 209710, 225360, 251652, 270432, 289440, 314565, 335536, 338040, 377478, 419420, 450720, 503304, 566217, 629130, 671072, 676080, 754956, 838840, 943695, 1006608, 1132434, 1258260, 1352160, 1509912, 1677680, 1887390, 2013216, 2264868, 2516520, 2831085, 3019824, 3355360, 3774780, 4529736, 5033040, 5662170, 6039648, 7549560, 9059472, 10066080, 11324340, 15099120, 18118944, 22648680, 30198240, 45297360, 90594720]

約数ペア:

[(1, 90594720), (2, 45297360), (3, 30198240), (4, 22648680), (5, 18118944), (6, 15099120), (8, 11324340), (9, 10066080), (10, 9059472), (12, 7549560), (15, 6039648), (16, 5662170), (18, 5033040), (20, 4529736), (24, 3774780), (27, 3355360), (30, 3019824), (32, 2831085), (36, 2516520), (40, 2264868), (45, 2013216), (48, 1887390), (54, 1677680), (60, 1509912), (67, 1352160), (72, 1258260), (80, 1132434), (90, 1006608), (96, 943695), (108, 838840), (120, 754956), (134, 676080), (135, 671072), (144, 629130), (160, 566217), (180, 503304), (201, 450720), (216, 419420), (240, 377478), (268, 338040), (270, 335536), (288, 314565), (313, 289440), (335, 270432), (360, 251652), (402, 225360), (432, 209710), (480, 188739), (536, 169020), (540, 167768), (603, 150240), (626, 144720), (670, 135216), (720, 125826), (804, 112680), (864, 104855), (939, 96480), (1005, 90144), (1072, 84510), (1080, 83884), (1206, 75120), (1252, 72360), (1340, 67608), (1440, 62913), (1565, 57888), (1608, 56340), (1809, 50080), (1878, 48240), (2010, 45072), (2144, 42255), (2160, 41942), (2412, 37560), (2504, 36180), (2680, 33804), (2817, 32160), (3015, 30048), (3130, 28944), (3216, 28170), (3618, 25040), (3756, 24120), (4020, 22536), (4320, 20971), (4695, 19296), (4824, 18780), (5008, 18090), (5360, 16902), (5634, 16080), (6030, 15024), (6260, 14472), (6432, 14085), (7236, 12520), (7512, 12060), (8040, 11268), (8451, 10720), (9045, 10016), (9390, 9648)]