30888935700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{397541}}^1$

素因数の和:397602

約数の個数: 144

約数和(自身を含む): 104900202624

約数和(自身を除く): 74011266924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 37, 42, 50, 60, 70, 74, 75, 84, 100, 105, 111, 140, 148, 150, 175, 185, 210, 222, 259, 300, 350, 370, 420, 444, 518, 525, 555, 700, 740, 777, 925, 1036, 1050, 1110, 1295, 1554, 1850, 2100, 2220, 2590, 2775, 3108, 3700, 3885, 5180, 5550, 6475, 7770, 11100, 12950, 15540, 19425, 25900, 38850, 77700, 397541, 795082, 1192623, 1590164, 1987705, 2385246, 2782787, 3975410, 4770492, 5565574, 5963115, 7950820, 8348361, 9938525, 11131148, 11926230, 13913935, 14709017, 16696722, 19877050, 23852460, 27827870, 29418034, 29815575, 33393444, 39754100, 41741805, 44127051, 55655740, 58836068, 59631150, 69569675, 73545085, 83483610, 88254102, 102963119, 119262300, 139139350, 147090170, 166967220, 176508204, 205926238, 208709025, 220635255, 278278700, 294180340, 308889357, 367725425, 411852476, 417418050, 441270510, 514815595, 617778714, 735450850, 834836100, 882541020, 1029631190, 1103176275, 1235557428, 1470901700, 1544446785, 2059262380, 2206352550, 2574077975, 3088893570, 4412705100, 5148155950, 6177787140, 7722233925, 10296311900, 15444467850, 30888935700]

約数ペア:

[(1, 30888935700), (2, 15444467850), (3, 10296311900), (4, 7722233925), (5, 6177787140), (6, 5148155950), (7, 4412705100), (10, 3088893570), (12, 2574077975), (14, 2206352550), (15, 2059262380), (20, 1544446785), (21, 1470901700), (25, 1235557428), (28, 1103176275), (30, 1029631190), (35, 882541020), (37, 834836100), (42, 735450850), (50, 617778714), (60, 514815595), (70, 441270510), (74, 417418050), (75, 411852476), (84, 367725425), (100, 308889357), (105, 294180340), (111, 278278700), (140, 220635255), (148, 208709025), (150, 205926238), (175, 176508204), (185, 166967220), (210, 147090170), (222, 139139350), (259, 119262300), (300, 102963119), (350, 88254102), (370, 83483610), (420, 73545085), (444, 69569675), (518, 59631150), (525, 58836068), (555, 55655740), (700, 44127051), (740, 41741805), (777, 39754100), (925, 33393444), (1036, 29815575), (1050, 29418034), (1110, 27827870), (1295, 23852460), (1554, 19877050), (1850, 16696722), (2100, 14709017), (2220, 13913935), (2590, 11926230), (2775, 11131148), (3108, 9938525), (3700, 8348361), (3885, 7950820), (5180, 5963115), (5550, 5565574), (6475, 4770492), (7770, 3975410), (11100, 2782787), (12950, 2385246), (15540, 1987705), (19425, 1590164), (25900, 1192623), (38850, 795082), (77700, 397541)]