195322800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1171}}^1$

素因数の和:1331

約数の個数: 120

約数和(自身を含む): 630723520

約数和(自身を除く): 435400720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 139, 150, 200, 240, 278, 300, 400, 417, 556, 600, 695, 834, 1112, 1171, 1200, 1390, 1668, 2085, 2224, 2342, 2780, 3336, 3475, 3513, 4170, 4684, 5560, 5855, 6672, 6950, 7026, 8340, 9368, 10425, 11120, 11710, 13900, 14052, 16680, 17565, 18736, 20850, 23420, 27800, 28104, 29275, 33360, 35130, 41700, 46840, 55600, 56208, 58550, 70260, 83400, 87825, 93680, 117100, 140520, 162769, 166800, 175650, 234200, 281040, 325538, 351300, 468400, 488307, 651076, 702600, 813845, 976614, 1302152, 1405200, 1627690, 1953228, 2441535, 2604304, 3255380, 3906456, 4069225, 4883070, 6510760, 7812912, 8138450, 9766140, 12207675, 13021520, 16276900, 19532280, 24415350, 32553800, 39064560, 48830700, 65107600, 97661400, 195322800]

約数ペア:

[(1, 195322800), (2, 97661400), (3, 65107600), (4, 48830700), (5, 39064560), (6, 32553800), (8, 24415350), (10, 19532280), (12, 16276900), (15, 13021520), (16, 12207675), (20, 9766140), (24, 8138450), (25, 7812912), (30, 6510760), (40, 4883070), (48, 4069225), (50, 3906456), (60, 3255380), (75, 2604304), (80, 2441535), (100, 1953228), (120, 1627690), (139, 1405200), (150, 1302152), (200, 976614), (240, 813845), (278, 702600), (300, 651076), (400, 488307), (417, 468400), (556, 351300), (600, 325538), (695, 281040), (834, 234200), (1112, 175650), (1171, 166800), (1200, 162769), (1390, 140520), (1668, 117100), (2085, 93680), (2224, 87825), (2342, 83400), (2780, 70260), (3336, 58550), (3475, 56208), (3513, 55600), (4170, 46840), (4684, 41700), (5560, 35130), (5855, 33360), (6672, 29275), (6950, 28104), (7026, 27800), (8340, 23420), (9368, 20850), (10425, 18736), (11120, 17565), (11710, 16680), (13900, 14052)]