1525204080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1266

約数の個数: 240

約数和(自身を含む): 5395737984

約数和(自身を除く): 3870533904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 81, 90, 108, 120, 134, 135, 144, 162, 180, 201, 216, 240, 243, 268, 270, 324, 335, 360, 402, 405, 432, 486, 536, 540, 603, 648, 670, 720, 804, 810, 972, 1005, 1072, 1080, 1171, 1206, 1215, 1296, 1340, 1608, 1620, 1809, 1944, 2010, 2160, 2342, 2412, 2430, 2680, 3015, 3216, 3240, 3513, 3618, 3888, 4020, 4684, 4824, 4860, 5360, 5427, 5855, 6030, 6480, 7026, 7236, 8040, 9045, 9368, 9648, 9720, 10539, 10854, 11710, 12060, 14052, 14472, 16080, 16281, 17565, 18090, 18736, 19440, 21078, 21708, 23420, 24120, 27135, 28104, 28944, 31617, 32562, 35130, 36180, 42156, 43416, 46840, 48240, 52695, 54270, 56208, 63234, 65124, 70260, 72360, 78457, 81405, 84312, 86832, 93680, 94851, 105390, 108540, 126468, 130248, 140520, 144720, 156914, 158085, 162810, 168624, 189702, 210780, 217080, 235371, 252936, 260496, 281040, 284553, 313828, 316170, 325620, 379404, 392285, 421560, 434160, 470742, 474255, 505872, 569106, 627656, 632340, 651240, 706113, 758808, 784570, 843120, 941484, 948510, 1138212, 1176855, 1255312, 1264680, 1302480, 1412226, 1422765, 1517616, 1569140, 1882968, 1897020, 2118339, 2276424, 2353710, 2529360, 2824452, 2845530, 3138280, 3530565, 3765936, 3794040, 4236678, 4552848, 4707420, 5648904, 5691060, 6276560, 6355017, 7061130, 7588080, 8473356, 9414840, 10591695, 11297808, 11382120, 12710034, 14122260, 16946712, 18829680, 19065051, 21183390, 22764240, 25420068, 28244520, 31775085, 33893424, 38130102, 42366780, 50840136, 56489040, 63550170, 76260204, 84733560, 95325255, 101680272, 127100340, 152520408, 169467120, 190650510, 254200680, 305040816, 381301020, 508401360, 762602040, 1525204080]

約数ペア:

[(1, 1525204080), (2, 762602040), (3, 508401360), (4, 381301020), (5, 305040816), (6, 254200680), (8, 190650510), (9, 169467120), (10, 152520408), (12, 127100340), (15, 101680272), (16, 95325255), (18, 84733560), (20, 76260204), (24, 63550170), (27, 56489040), (30, 50840136), (36, 42366780), (40, 38130102), (45, 33893424), (48, 31775085), (54, 28244520), (60, 25420068), (67, 22764240), (72, 21183390), (80, 19065051), (81, 18829680), (90, 16946712), (108, 14122260), (120, 12710034), (134, 11382120), (135, 11297808), (144, 10591695), (162, 9414840), (180, 8473356), (201, 7588080), (216, 7061130), (240, 6355017), (243, 6276560), (268, 5691060), (270, 5648904), (324, 4707420), (335, 4552848), (360, 4236678), (402, 3794040), (405, 3765936), (432, 3530565), (486, 3138280), (536, 2845530), (540, 2824452), (603, 2529360), (648, 2353710), (670, 2276424), (720, 2118339), (804, 1897020), (810, 1882968), (972, 1569140), (1005, 1517616), (1072, 1422765), (1080, 1412226), (1171, 1302480), (1206, 1264680), (1215, 1255312), (1296, 1176855), (1340, 1138212), (1608, 948510), (1620, 941484), (1809, 843120), (1944, 784570), (2010, 758808), (2160, 706113), (2342, 651240), (2412, 632340), (2430, 627656), (2680, 569106), (3015, 505872), (3216, 474255), (3240, 470742), (3513, 434160), (3618, 421560), (3888, 392285), (4020, 379404), (4684, 325620), (4824, 316170), (4860, 313828), (5360, 284553), (5427, 281040), (5855, 260496), (6030, 252936), (6480, 235371), (7026, 217080), (7236, 210780), (8040, 189702), (9045, 168624), (9368, 162810), (9648, 158085), (9720, 156914), (10539, 144720), (10854, 140520), (11710, 130248), (12060, 126468), (14052, 108540), (14472, 105390), (16080, 94851), (16281, 93680), (17565, 86832), (18090, 84312), (18736, 81405), (19440, 78457), (21078, 72360), (21708, 70260), (23420, 65124), (24120, 63234), (27135, 56208), (28104, 54270), (28944, 52695), (31617, 48240), (32562, 46840), (35130, 43416), (36180, 42156)]