624131520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 224

約数和(自身を含む): 2063105856

約数和(自身を除く): 1438974336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 101, 120, 123, 157, 160, 164, 192, 202, 205, 240, 246, 303, 314, 320, 328, 404, 410, 471, 480, 492, 505, 606, 615, 628, 656, 785, 808, 820, 942, 960, 984, 1010, 1212, 1230, 1256, 1312, 1515, 1570, 1616, 1640, 1884, 1968, 2020, 2355, 2424, 2460, 2512, 2624, 3030, 3140, 3232, 3280, 3768, 3936, 4040, 4141, 4710, 4848, 4920, 5024, 6060, 6280, 6437, 6464, 6560, 7536, 7872, 8080, 8282, 9420, 9696, 9840, 10048, 12120, 12423, 12560, 12874, 13120, 15072, 15857, 16160, 16564, 18840, 19311, 19392, 19680, 20705, 24240, 24846, 25120, 25748, 30144, 31714, 32185, 32320, 33128, 37680, 38622, 39360, 41410, 47571, 48480, 49692, 50240, 51496, 62115, 63428, 64370, 66256, 75360, 77244, 79285, 82820, 95142, 96555, 96960, 99384, 102992, 124230, 126856, 128740, 132512, 150720, 154488, 158570, 165640, 190284, 193110, 198768, 205984, 237855, 248460, 253712, 257480, 265024, 308976, 317140, 331280, 380568, 386220, 397536, 411968, 475710, 496920, 507424, 514960, 617952, 634280, 650137, 662560, 761136, 772440, 795072, 951420, 993840, 1014848, 1029920, 1235904, 1268560, 1300274, 1325120, 1522272, 1544880, 1902840, 1950411, 1987680, 2059840, 2537120, 2600548, 3044544, 3089760, 3250685, 3805680, 3900822, 3975360, 5074240, 5201096, 6179520, 6501370, 7611360, 7801644, 9752055, 10402192, 13002740, 15222720, 15603288, 19504110, 20804384, 26005480, 31206576, 39008220, 41608768, 52010960, 62413152, 78016440, 104021920, 124826304, 156032880, 208043840, 312065760, 624131520]

約数ペア:

[(1, 624131520), (2, 312065760), (3, 208043840), (4, 156032880), (5, 124826304), (6, 104021920), (8, 78016440), (10, 62413152), (12, 52010960), (15, 41608768), (16, 39008220), (20, 31206576), (24, 26005480), (30, 20804384), (32, 19504110), (40, 15603288), (41, 15222720), (48, 13002740), (60, 10402192), (64, 9752055), (80, 7801644), (82, 7611360), (96, 6501370), (101, 6179520), (120, 5201096), (123, 5074240), (157, 3975360), (160, 3900822), (164, 3805680), (192, 3250685), (202, 3089760), (205, 3044544), (240, 2600548), (246, 2537120), (303, 2059840), (314, 1987680), (320, 1950411), (328, 1902840), (404, 1544880), (410, 1522272), (471, 1325120), (480, 1300274), (492, 1268560), (505, 1235904), (606, 1029920), (615, 1014848), (628, 993840), (656, 951420), (785, 795072), (808, 772440), (820, 761136), (942, 662560), (960, 650137), (984, 634280), (1010, 617952), (1212, 514960), (1230, 507424), (1256, 496920), (1312, 475710), (1515, 411968), (1570, 397536), (1616, 386220), (1640, 380568), (1884, 331280), (1968, 317140), (2020, 308976), (2355, 265024), (2424, 257480), (2460, 253712), (2512, 248460), (2624, 237855), (3030, 205984), (3140, 198768), (3232, 193110), (3280, 190284), (3768, 165640), (3936, 158570), (4040, 154488), (4141, 150720), (4710, 132512), (4848, 128740), (4920, 126856), (5024, 124230), (6060, 102992), (6280, 99384), (6437, 96960), (6464, 96555), (6560, 95142), (7536, 82820), (7872, 79285), (8080, 77244), (8282, 75360), (9420, 66256), (9696, 64370), (9840, 63428), (10048, 62115), (12120, 51496), (12423, 50240), (12560, 49692), (12874, 48480), (13120, 47571), (15072, 41410), (15857, 39360), (16160, 38622), (16564, 37680), (18840, 33128), (19311, 32320), (19392, 32185), (19680, 31714), (20705, 30144), (24240, 25748), (24846, 25120)]