68833320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 212738400

約数和(自身を除く): 143905080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 419, 444, 555, 740, 838, 888, 1110, 1257, 1369, 1480, 1676, 2095, 2220, 2514, 2738, 3352, 4107, 4190, 4440, 5028, 5476, 6285, 6845, 8214, 8380, 10056, 10952, 12570, 13690, 15503, 16428, 16760, 20535, 25140, 27380, 31006, 32856, 41070, 46509, 50280, 54760, 62012, 77515, 82140, 93018, 124024, 155030, 164280, 186036, 232545, 310060, 372072, 465090, 573611, 620120, 930180, 1147222, 1720833, 1860360, 2294444, 2868055, 3441666, 4588888, 5736110, 6883332, 8604165, 11472220, 13766664, 17208330, 22944440, 34416660, 68833320]

約数ペア:

[(1, 68833320), (2, 34416660), (3, 22944440), (4, 17208330), (5, 13766664), (6, 11472220), (8, 8604165), (10, 6883332), (12, 5736110), (15, 4588888), (20, 3441666), (24, 2868055), (30, 2294444), (37, 1860360), (40, 1720833), (60, 1147222), (74, 930180), (111, 620120), (120, 573611), (148, 465090), (185, 372072), (222, 310060), (296, 232545), (370, 186036), (419, 164280), (444, 155030), (555, 124024), (740, 93018), (838, 82140), (888, 77515), (1110, 62012), (1257, 54760), (1369, 50280), (1480, 46509), (1676, 41070), (2095, 32856), (2220, 31006), (2514, 27380), (2738, 25140), (3352, 20535), (4107, 16760), (4190, 16428), (4440, 15503), (5028, 13690), (5476, 12570), (6285, 10952), (6845, 10056), (8214, 8380)]