52152240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:899

約数の個数: 160

約数和(自身を含む): 189987840

約数和(自身を除く): 137835600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 839, 840, 888, 1036, 1110, 1295, 1480, 1554, 1678, 1680, 1776, 2072, 2220, 2517, 2590, 2960, 3108, 3356, 3885, 4144, 4195, 4440, 5034, 5180, 5873, 6216, 6712, 7770, 8390, 8880, 10068, 10360, 11746, 12432, 12585, 13424, 15540, 16780, 17619, 20136, 20720, 23492, 25170, 29365, 31043, 31080, 33560, 35238, 40272, 46984, 50340, 58730, 62086, 62160, 67120, 70476, 88095, 93129, 93968, 100680, 117460, 124172, 140952, 155215, 176190, 186258, 201360, 217301, 234920, 248344, 281904, 310430, 352380, 372516, 434602, 465645, 469840, 496688, 620860, 651903, 704760, 745032, 869204, 931290, 1086505, 1241720, 1303806, 1409520, 1490064, 1738408, 1862580, 2173010, 2483440, 2607612, 3259515, 3476816, 3725160, 4346020, 5215224, 6519030, 7450320, 8692040, 10430448, 13038060, 17384080, 26076120, 52152240]

約数ペア:

[(1, 52152240), (2, 26076120), (3, 17384080), (4, 13038060), (5, 10430448), (6, 8692040), (7, 7450320), (8, 6519030), (10, 5215224), (12, 4346020), (14, 3725160), (15, 3476816), (16, 3259515), (20, 2607612), (21, 2483440), (24, 2173010), (28, 1862580), (30, 1738408), (35, 1490064), (37, 1409520), (40, 1303806), (42, 1241720), (48, 1086505), (56, 931290), (60, 869204), (70, 745032), (74, 704760), (80, 651903), (84, 620860), (105, 496688), (111, 469840), (112, 465645), (120, 434602), (140, 372516), (148, 352380), (168, 310430), (185, 281904), (210, 248344), (222, 234920), (240, 217301), (259, 201360), (280, 186258), (296, 176190), (336, 155215), (370, 140952), (420, 124172), (444, 117460), (518, 100680), (555, 93968), (560, 93129), (592, 88095), (740, 70476), (777, 67120), (839, 62160), (840, 62086), (888, 58730), (1036, 50340), (1110, 46984), (1295, 40272), (1480, 35238), (1554, 33560), (1678, 31080), (1680, 31043), (1776, 29365), (2072, 25170), (2220, 23492), (2517, 20720), (2590, 20136), (2960, 17619), (3108, 16780), (3356, 15540), (3885, 13424), (4144, 12585), (4195, 12432), (4440, 11746), (5034, 10360), (5180, 10068), (5873, 8880), (6216, 8390), (6712, 7770)]