120003120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{6173}}^1$

素因数の和:6201

約数の個数: 120

約数和(自身を含む): 418004496

約数和(自身を除く): 298001376

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, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6173, 6480, 9720, 12346, 18519, 19440, 24692, 30865, 37038, 49384, 55557, 61730, 74076, 92595, 98768, 111114, 123460, 148152, 166671, 185190, 222228, 246920, 277785, 296304, 333342, 370380, 444456, 493840, 500013, 555570, 666684, 740760, 833355, 888912, 1000026, 1111140, 1333368, 1481520, 1500039, 1666710, 2000052, 2222280, 2500065, 2666736, 3000078, 3333420, 4000104, 4444560, 5000130, 6000156, 6666840, 7500195, 8000208, 10000260, 12000312, 13333680, 15000390, 20000520, 24000624, 30000780, 40001040, 60001560, 120003120]

約数ペア:

[(1, 120003120), (2, 60001560), (3, 40001040), (4, 30000780), (5, 24000624), (6, 20000520), (8, 15000390), (9, 13333680), (10, 12000312), (12, 10000260), (15, 8000208), (16, 7500195), (18, 6666840), (20, 6000156), (24, 5000130), (27, 4444560), (30, 4000104), (36, 3333420), (40, 3000078), (45, 2666736), (48, 2500065), (54, 2222280), (60, 2000052), (72, 1666710), (80, 1500039), (81, 1481520), (90, 1333368), (108, 1111140), (120, 1000026), (135, 888912), (144, 833355), (162, 740760), (180, 666684), (216, 555570), (240, 500013), (243, 493840), (270, 444456), (324, 370380), (360, 333342), (405, 296304), (432, 277785), (486, 246920), (540, 222228), (648, 185190), (720, 166671), (810, 148152), (972, 123460), (1080, 111114), (1215, 98768), (1296, 92595), (1620, 74076), (1944, 61730), (2160, 55557), (2430, 49384), (3240, 37038), (3888, 30865), (4860, 24692), (6173, 19440), (6480, 18519), (9720, 12346)]