549236520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3253}}^1$

素因数の和:3344

約数の個数: 192

約数和(自身を含む): 2071105920

約数和(自身を除く): 1521869400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 67, 70, 72, 84, 90, 105, 120, 126, 134, 140, 168, 180, 201, 210, 252, 268, 280, 315, 335, 360, 402, 420, 469, 504, 536, 603, 630, 670, 804, 840, 938, 1005, 1206, 1260, 1340, 1407, 1608, 1876, 2010, 2345, 2412, 2520, 2680, 2814, 3015, 3253, 3752, 4020, 4221, 4690, 4824, 5628, 6030, 6506, 7035, 8040, 8442, 9380, 9759, 11256, 12060, 13012, 14070, 16265, 16884, 18760, 19518, 21105, 22771, 24120, 26024, 28140, 29277, 32530, 33768, 39036, 42210, 45542, 48795, 56280, 58554, 65060, 68313, 78072, 84420, 91084, 97590, 113855, 117108, 130120, 136626, 146385, 168840, 182168, 195180, 204939, 217951, 227710, 234216, 273252, 292770, 341565, 390360, 409878, 435902, 455420, 546504, 585540, 653853, 683130, 819756, 871804, 910840, 1024695, 1089755, 1171080, 1307706, 1366260, 1525657, 1639512, 1743608, 1961559, 2049390, 2179510, 2615412, 2732520, 3051314, 3269265, 3923118, 4098780, 4359020, 4576971, 5230824, 6102628, 6538530, 7628285, 7846236, 8197560, 8718040, 9153942, 9807795, 12205256, 13077060, 13730913, 15256570, 15692472, 18307884, 19615590, 22884855, 26154120, 27461826, 30513140, 36615768, 39231180, 45769710, 54923652, 61026280, 68654565, 78462360, 91539420, 109847304, 137309130, 183078840, 274618260, 549236520]

約数ペア:

[(1, 549236520), (2, 274618260), (3, 183078840), (4, 137309130), (5, 109847304), (6, 91539420), (7, 78462360), (8, 68654565), (9, 61026280), (10, 54923652), (12, 45769710), (14, 39231180), (15, 36615768), (18, 30513140), (20, 27461826), (21, 26154120), (24, 22884855), (28, 19615590), (30, 18307884), (35, 15692472), (36, 15256570), (40, 13730913), (42, 13077060), (45, 12205256), (56, 9807795), (60, 9153942), (63, 8718040), (67, 8197560), (70, 7846236), (72, 7628285), (84, 6538530), (90, 6102628), (105, 5230824), (120, 4576971), (126, 4359020), (134, 4098780), (140, 3923118), (168, 3269265), (180, 3051314), (201, 2732520), (210, 2615412), (252, 2179510), (268, 2049390), (280, 1961559), (315, 1743608), (335, 1639512), (360, 1525657), (402, 1366260), (420, 1307706), (469, 1171080), (504, 1089755), (536, 1024695), (603, 910840), (630, 871804), (670, 819756), (804, 683130), (840, 653853), (938, 585540), (1005, 546504), (1206, 455420), (1260, 435902), (1340, 409878), (1407, 390360), (1608, 341565), (1876, 292770), (2010, 273252), (2345, 234216), (2412, 227710), (2520, 217951), (2680, 204939), (2814, 195180), (3015, 182168), (3253, 168840), (3752, 146385), (4020, 136626), (4221, 130120), (4690, 117108), (4824, 113855), (5628, 97590), (6030, 91084), (6506, 84420), (7035, 78072), (8040, 68313), (8442, 65060), (9380, 58554), (9759, 56280), (11256, 48795), (12060, 45542), (13012, 42210), (14070, 39036), (16265, 33768), (16884, 32530), (18760, 29277), (19518, 28140), (21105, 26024), (22771, 24120)]