184515120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1021}}^1$

素因数の和:1291

約数の個数: 120

約数和(自身を含む): 622741392

約数和(自身を除く): 438226272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 251, 360, 502, 720, 753, 1004, 1021, 1255, 1506, 2008, 2042, 2259, 2510, 3012, 3063, 3765, 4016, 4084, 4518, 5020, 5105, 6024, 6126, 7530, 8168, 9036, 9189, 10040, 10210, 11295, 12048, 12252, 15060, 15315, 16336, 18072, 18378, 20080, 20420, 22590, 24504, 30120, 30630, 36144, 36756, 40840, 45180, 45945, 49008, 60240, 61260, 73512, 81680, 90360, 91890, 122520, 147024, 180720, 183780, 245040, 256271, 367560, 512542, 735120, 768813, 1025084, 1281355, 1537626, 2050168, 2306439, 2562710, 3075252, 3844065, 4100336, 4612878, 5125420, 6150504, 7688130, 9225756, 10250840, 11532195, 12301008, 15376260, 18451512, 20501680, 23064390, 30752520, 36903024, 46128780, 61505040, 92257560, 184515120]

約数ペア:

[(1, 184515120), (2, 92257560), (3, 61505040), (4, 46128780), (5, 36903024), (6, 30752520), (8, 23064390), (9, 20501680), (10, 18451512), (12, 15376260), (15, 12301008), (16, 11532195), (18, 10250840), (20, 9225756), (24, 7688130), (30, 6150504), (36, 5125420), (40, 4612878), (45, 4100336), (48, 3844065), (60, 3075252), (72, 2562710), (80, 2306439), (90, 2050168), (120, 1537626), (144, 1281355), (180, 1025084), (240, 768813), (251, 735120), (360, 512542), (502, 367560), (720, 256271), (753, 245040), (1004, 183780), (1021, 180720), (1255, 147024), (1506, 122520), (2008, 91890), (2042, 90360), (2259, 81680), (2510, 73512), (3012, 61260), (3063, 60240), (3765, 49008), (4016, 45945), (4084, 45180), (4518, 40840), (5020, 36756), (5105, 36144), (6024, 30630), (6126, 30120), (7530, 24504), (8168, 22590), (9036, 20420), (9189, 20080), (10040, 18378), (10210, 18072), (11295, 16336), (12048, 15315), (12252, 15060)]