211942800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:658

約数の個数: 180

約数和(自身を含む): 743433444

約数和(自身を除く): 531490644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 113, 120, 144, 150, 180, 200, 225, 226, 240, 300, 339, 360, 400, 450, 452, 521, 565, 600, 678, 720, 900, 904, 1017, 1042, 1130, 1200, 1356, 1563, 1695, 1800, 1808, 2034, 2084, 2260, 2605, 2712, 2825, 3126, 3390, 3600, 4068, 4168, 4520, 4689, 5085, 5210, 5424, 5650, 6252, 6780, 7815, 8136, 8336, 8475, 9040, 9378, 10170, 10420, 11300, 12504, 13025, 13560, 15630, 16272, 16950, 18756, 20340, 20840, 22600, 23445, 25008, 25425, 26050, 27120, 31260, 33900, 37512, 39075, 40680, 41680, 45200, 46890, 50850, 52100, 58873, 62520, 67800, 75024, 78150, 81360, 93780, 101700, 104200, 117225, 117746, 125040, 135600, 156300, 176619, 187560, 203400, 208400, 234450, 235492, 294365, 312600, 353238, 375120, 406800, 468900, 470984, 529857, 588730, 625200, 706476, 883095, 937800, 941968, 1059714, 1177460, 1412952, 1471825, 1766190, 1875600, 2119428, 2354920, 2649285, 2825904, 2943650, 3532380, 4238856, 4415475, 4709840, 5298570, 5887300, 7064760, 8477712, 8830950, 10597140, 11774600, 13246425, 14129520, 17661900, 21194280, 23549200, 26492850, 35323800, 42388560, 52985700, 70647600, 105971400, 211942800]

約数ペア:

[(1, 211942800), (2, 105971400), (3, 70647600), (4, 52985700), (5, 42388560), (6, 35323800), (8, 26492850), (9, 23549200), (10, 21194280), (12, 17661900), (15, 14129520), (16, 13246425), (18, 11774600), (20, 10597140), (24, 8830950), (25, 8477712), (30, 7064760), (36, 5887300), (40, 5298570), (45, 4709840), (48, 4415475), (50, 4238856), (60, 3532380), (72, 2943650), (75, 2825904), (80, 2649285), (90, 2354920), (100, 2119428), (113, 1875600), (120, 1766190), (144, 1471825), (150, 1412952), (180, 1177460), (200, 1059714), (225, 941968), (226, 937800), (240, 883095), (300, 706476), (339, 625200), (360, 588730), (400, 529857), (450, 470984), (452, 468900), (521, 406800), (565, 375120), (600, 353238), (678, 312600), (720, 294365), (900, 235492), (904, 234450), (1017, 208400), (1042, 203400), (1130, 187560), (1200, 176619), (1356, 156300), (1563, 135600), (1695, 125040), (1800, 117746), (1808, 117225), (2034, 104200), (2084, 101700), (2260, 93780), (2605, 81360), (2712, 78150), (2825, 75024), (3126, 67800), (3390, 62520), (3600, 58873), (4068, 52100), (4168, 50850), (4520, 46890), (4689, 45200), (5085, 41680), (5210, 40680), (5424, 39075), (5650, 37512), (6252, 33900), (6780, 31260), (7815, 27120), (8136, 26050), (8336, 25425), (8475, 25008), (9040, 23445), (9378, 22600), (10170, 20840), (10420, 20340), (11300, 18756), (12504, 16950), (13025, 16272), (13560, 15630)]