1339442400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{2833}}^1$

素因数の和:3053

約数の個数: 144

約数和(自身を含む): 4383563184

約数和(自身を除く): 3044120784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 197, 200, 240, 300, 394, 400, 480, 591, 600, 788, 800, 985, 1182, 1200, 1576, 1970, 2364, 2400, 2833, 2955, 3152, 3940, 4728, 4925, 5666, 5910, 6304, 7880, 8499, 9456, 9850, 11332, 11820, 14165, 14775, 15760, 16998, 18912, 19700, 22664, 23640, 28330, 29550, 31520, 33996, 39400, 42495, 45328, 47280, 56660, 59100, 67992, 70825, 78800, 84990, 90656, 94560, 113320, 118200, 135984, 141650, 157600, 169980, 212475, 226640, 236400, 271968, 283300, 339960, 424950, 453280, 472800, 558101, 566600, 679920, 849900, 1116202, 1133200, 1359840, 1674303, 1699800, 2232404, 2266400, 2790505, 3348606, 3399600, 4464808, 5581010, 6697212, 6799200, 8371515, 8929616, 11162020, 13394424, 13952525, 16743030, 17859232, 22324040, 26788848, 27905050, 33486060, 41857575, 44648080, 53577696, 55810100, 66972120, 83715150, 89296160, 111620200, 133944240, 167430300, 223240400, 267888480, 334860600, 446480800, 669721200, 1339442400]

約数ペア:

[(1, 1339442400), (2, 669721200), (3, 446480800), (4, 334860600), (5, 267888480), (6, 223240400), (8, 167430300), (10, 133944240), (12, 111620200), (15, 89296160), (16, 83715150), (20, 66972120), (24, 55810100), (25, 53577696), (30, 44648080), (32, 41857575), (40, 33486060), (48, 27905050), (50, 26788848), (60, 22324040), (75, 17859232), (80, 16743030), (96, 13952525), (100, 13394424), (120, 11162020), (150, 8929616), (160, 8371515), (197, 6799200), (200, 6697212), (240, 5581010), (300, 4464808), (394, 3399600), (400, 3348606), (480, 2790505), (591, 2266400), (600, 2232404), (788, 1699800), (800, 1674303), (985, 1359840), (1182, 1133200), (1200, 1116202), (1576, 849900), (1970, 679920), (2364, 566600), (2400, 558101), (2833, 472800), (2955, 453280), (3152, 424950), (3940, 339960), (4728, 283300), (4925, 271968), (5666, 236400), (5910, 226640), (6304, 212475), (7880, 169980), (8499, 157600), (9456, 141650), (9850, 135984), (11332, 118200), (11820, 113320), (14165, 94560), (14775, 90656), (15760, 84990), (16998, 78800), (18912, 70825), (19700, 67992), (22664, 59100), (23640, 56660), (28330, 47280), (29550, 45328), (31520, 42495), (33996, 39400)]