219895200

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{4363}}^1$

素因数の和:4396

約数の個数: 216

約数和(自身を含む): 886380768

約数和(自身を除く): 666485568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 4363, 5040, 5600, 6300, 7200, 8400, 8726, 10080, 12600, 13089, 16800, 17452, 21815, 25200, 26178, 30541, 34904, 39267, 43630, 50400, 52356, 61082, 65445, 69808, 78534, 87260, 91623, 104712, 109075, 122164, 130890, 139616, 152705, 157068, 174520, 183246, 196335, 209424, 218150, 244328, 261780, 274869, 305410, 314136, 327225, 349040, 366492, 392670, 418848, 436300, 458115, 488656, 523560, 549738, 610820, 628272, 654450, 698080, 732984, 763525, 785340, 872600, 916230, 977312, 981675, 1047120, 1099476, 1221640, 1256544, 1308900, 1374345, 1465968, 1527050, 1570680, 1745200, 1832460, 1963350, 2094240, 2198952, 2290575, 2443280, 2617800, 2748690, 2931936, 3054100, 3141360, 3490400, 3664920, 3926700, 4397904, 4581150, 4886560, 5235600, 5497380, 6108200, 6282720, 6871725, 7329840, 7853400, 8795808, 9162300, 10471200, 10994760, 12216400, 13743450, 14659680, 15706800, 18324600, 21989520, 24432800, 27486900, 31413600, 36649200, 43979040, 54973800, 73298400, 109947600, 219895200]

約数ペア:

[(1, 219895200), (2, 109947600), (3, 73298400), (4, 54973800), (5, 43979040), (6, 36649200), (7, 31413600), (8, 27486900), (9, 24432800), (10, 21989520), (12, 18324600), (14, 15706800), (15, 14659680), (16, 13743450), (18, 12216400), (20, 10994760), (21, 10471200), (24, 9162300), (25, 8795808), (28, 7853400), (30, 7329840), (32, 6871725), (35, 6282720), (36, 6108200), (40, 5497380), (42, 5235600), (45, 4886560), (48, 4581150), (50, 4397904), (56, 3926700), (60, 3664920), (63, 3490400), (70, 3141360), (72, 3054100), (75, 2931936), (80, 2748690), (84, 2617800), (90, 2443280), (96, 2290575), (100, 2198952), (105, 2094240), (112, 1963350), (120, 1832460), (126, 1745200), (140, 1570680), (144, 1527050), (150, 1465968), (160, 1374345), (168, 1308900), (175, 1256544), (180, 1221640), (200, 1099476), (210, 1047120), (224, 981675), (225, 977312), (240, 916230), (252, 872600), (280, 785340), (288, 763525), (300, 732984), (315, 698080), (336, 654450), (350, 628272), (360, 610820), (400, 549738), (420, 523560), (450, 488656), (480, 458115), (504, 436300), (525, 418848), (560, 392670), (600, 366492), (630, 349040), (672, 327225), (700, 314136), (720, 305410), (800, 274869), (840, 261780), (900, 244328), (1008, 218150), (1050, 209424), (1120, 196335), (1200, 183246), (1260, 174520), (1400, 157068), (1440, 152705), (1575, 139616), (1680, 130890), (1800, 122164), (2016, 109075), (2100, 104712), (2400, 91623), (2520, 87260), (2800, 78534), (3150, 69808), (3360, 65445), (3600, 61082), (4200, 52356), (4363, 50400), (5040, 43630), (5600, 39267), (6300, 34904), (7200, 30541), (8400, 26178), (8726, 25200), (10080, 21815), (12600, 17452), (13089, 16800)]