61951200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 204736896

約数和(自身を除く): 142785696

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, 83, 96, 100, 120, 150, 160, 166, 200, 240, 249, 300, 311, 332, 400, 415, 480, 498, 600, 622, 664, 800, 830, 933, 996, 1200, 1244, 1245, 1328, 1555, 1660, 1866, 1992, 2075, 2400, 2488, 2490, 2656, 3110, 3320, 3732, 3984, 4150, 4665, 4976, 4980, 6220, 6225, 6640, 7464, 7775, 7968, 8300, 9330, 9952, 9960, 12440, 12450, 13280, 14928, 15550, 16600, 18660, 19920, 23325, 24880, 24900, 25813, 29856, 31100, 33200, 37320, 39840, 46650, 49760, 49800, 51626, 62200, 66400, 74640, 77439, 93300, 99600, 103252, 124400, 129065, 149280, 154878, 186600, 199200, 206504, 248800, 258130, 309756, 373200, 387195, 413008, 516260, 619512, 645325, 746400, 774390, 826016, 1032520, 1239024, 1290650, 1548780, 1935975, 2065040, 2478048, 2581300, 3097560, 3871950, 4130080, 5162600, 6195120, 7743900, 10325200, 12390240, 15487800, 20650400, 30975600, 61951200]

約数ペア:

[(1, 61951200), (2, 30975600), (3, 20650400), (4, 15487800), (5, 12390240), (6, 10325200), (8, 7743900), (10, 6195120), (12, 5162600), (15, 4130080), (16, 3871950), (20, 3097560), (24, 2581300), (25, 2478048), (30, 2065040), (32, 1935975), (40, 1548780), (48, 1290650), (50, 1239024), (60, 1032520), (75, 826016), (80, 774390), (83, 746400), (96, 645325), (100, 619512), (120, 516260), (150, 413008), (160, 387195), (166, 373200), (200, 309756), (240, 258130), (249, 248800), (300, 206504), (311, 199200), (332, 186600), (400, 154878), (415, 149280), (480, 129065), (498, 124400), (600, 103252), (622, 99600), (664, 93300), (800, 77439), (830, 74640), (933, 66400), (996, 62200), (1200, 51626), (1244, 49800), (1245, 49760), (1328, 46650), (1555, 39840), (1660, 37320), (1866, 33200), (1992, 31100), (2075, 29856), (2400, 25813), (2488, 24900), (2490, 24880), (2656, 23325), (3110, 19920), (3320, 18660), (3732, 16600), (3984, 15550), (4150, 14928), (4665, 13280), (4976, 12450), (4980, 12440), (6220, 9960), (6225, 9952), (6640, 9330), (7464, 8300), (7775, 7968)]