53836160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 150258240

約数和(自身を除く): 96422080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 128, 140, 160, 197, 224, 244, 280, 305, 320, 394, 427, 448, 488, 560, 610, 640, 788, 854, 896, 976, 985, 1120, 1220, 1379, 1576, 1708, 1952, 1970, 2135, 2240, 2440, 2758, 3152, 3416, 3904, 3940, 4270, 4480, 4880, 5516, 6304, 6832, 6895, 7808, 7880, 8540, 9760, 11032, 12017, 12608, 13664, 13790, 15760, 17080, 19520, 22064, 24034, 25216, 27328, 27580, 31520, 34160, 39040, 44128, 48068, 54656, 55160, 60085, 63040, 68320, 84119, 88256, 96136, 110320, 120170, 126080, 136640, 168238, 176512, 192272, 220640, 240340, 273280, 336476, 384544, 420595, 441280, 480680, 672952, 769088, 841190, 882560, 961360, 1345904, 1538176, 1682380, 1922720, 2691808, 3364760, 3845440, 5383616, 6729520, 7690880, 10767232, 13459040, 26918080, 53836160]

約数ペア:

[(1, 53836160), (2, 26918080), (4, 13459040), (5, 10767232), (7, 7690880), (8, 6729520), (10, 5383616), (14, 3845440), (16, 3364760), (20, 2691808), (28, 1922720), (32, 1682380), (35, 1538176), (40, 1345904), (56, 961360), (61, 882560), (64, 841190), (70, 769088), (80, 672952), (112, 480680), (122, 441280), (128, 420595), (140, 384544), (160, 336476), (197, 273280), (224, 240340), (244, 220640), (280, 192272), (305, 176512), (320, 168238), (394, 136640), (427, 126080), (448, 120170), (488, 110320), (560, 96136), (610, 88256), (640, 84119), (788, 68320), (854, 63040), (896, 60085), (976, 55160), (985, 54656), (1120, 48068), (1220, 44128), (1379, 39040), (1576, 34160), (1708, 31520), (1952, 27580), (1970, 27328), (2135, 25216), (2240, 24034), (2440, 22064), (2758, 19520), (3152, 17080), (3416, 15760), (3904, 13790), (3940, 13664), (4270, 12608), (4480, 12017), (4880, 11032), (5516, 9760), (6304, 8540), (6832, 7880), (6895, 7808)]