4967986560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{12263}}^1$

素因数の和:12496

約数の個数: 128

約数和(自身を含む): 15911804160

約数和(自身を除く): 10943817600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 211, 240, 320, 384, 422, 480, 633, 640, 844, 960, 1055, 1266, 1688, 1920, 2110, 2532, 3165, 3376, 4220, 5064, 6330, 6752, 8440, 10128, 12263, 12660, 13504, 16880, 20256, 24526, 25320, 27008, 33760, 36789, 40512, 49052, 50640, 61315, 67520, 73578, 81024, 98104, 101280, 122630, 135040, 147156, 183945, 196208, 202560, 245260, 294312, 367890, 392416, 405120, 490520, 588624, 735780, 784832, 981040, 1177248, 1471560, 1569664, 1962080, 2354496, 2587493, 2943120, 3924160, 4708992, 5174986, 5886240, 7762479, 7848320, 10349972, 11772480, 12937465, 15524958, 20699944, 23544960, 25874930, 31049916, 38812395, 41399888, 51749860, 62099832, 77624790, 82799776, 103499720, 124199664, 155249580, 165599552, 206999440, 248399328, 310499160, 331199104, 413998880, 496798656, 620998320, 827997760, 993597312, 1241996640, 1655995520, 2483993280, 4967986560]

約数ペア:

[(1, 4967986560), (2, 2483993280), (3, 1655995520), (4, 1241996640), (5, 993597312), (6, 827997760), (8, 620998320), (10, 496798656), (12, 413998880), (15, 331199104), (16, 310499160), (20, 248399328), (24, 206999440), (30, 165599552), (32, 155249580), (40, 124199664), (48, 103499720), (60, 82799776), (64, 77624790), (80, 62099832), (96, 51749860), (120, 41399888), (128, 38812395), (160, 31049916), (192, 25874930), (211, 23544960), (240, 20699944), (320, 15524958), (384, 12937465), (422, 11772480), (480, 10349972), (633, 7848320), (640, 7762479), (844, 5886240), (960, 5174986), (1055, 4708992), (1266, 3924160), (1688, 2943120), (1920, 2587493), (2110, 2354496), (2532, 1962080), (3165, 1569664), (3376, 1471560), (4220, 1177248), (5064, 981040), (6330, 784832), (6752, 735780), (8440, 588624), (10128, 490520), (12263, 405120), (12660, 392416), (13504, 367890), (16880, 294312), (20256, 245260), (24526, 202560), (25320, 196208), (27008, 183945), (33760, 147156), (36789, 135040), (40512, 122630), (49052, 101280), (50640, 98104), (61315, 81024), (67520, 73578)]