200978400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{1709}}^1$

素因数の和:1746

約数の個数: 216

約数和(自身を含む): 761435640

約数和(自身を除く): 560457240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 980, 1050, 1120, 1176, 1200, 1225, 1400, 1470, 1568, 1680, 1709, 1960, 2100, 2352, 2400, 2450, 2800, 2940, 3360, 3418, 3675, 3920, 4200, 4704, 4900, 5127, 5600, 5880, 6836, 7350, 7840, 8400, 8545, 9800, 10254, 11760, 11963, 13672, 14700, 16800, 17090, 19600, 20508, 23520, 23926, 25635, 27344, 29400, 34180, 35889, 39200, 41016, 42725, 47852, 51270, 54688, 58800, 59815, 68360, 71778, 82032, 83741, 85450, 95704, 102540, 117600, 119630, 128175, 136720, 143556, 164064, 167482, 170900, 179445, 191408, 205080, 239260, 251223, 256350, 273440, 287112, 299075, 334964, 341800, 358890, 382816, 410160, 418705, 478520, 502446, 512700, 574224, 598150, 669928, 683600, 717780, 820320, 837410, 897225, 957040, 1004892, 1025400, 1148448, 1196300, 1256115, 1339856, 1367200, 1435560, 1674820, 1794450, 1914080, 2009784, 2050800, 2093525, 2392600, 2512230, 2679712, 2871120, 3349640, 3588900, 4019568, 4101600, 4187050, 4785200, 5024460, 5742240, 6280575, 6699280, 7177800, 8039136, 8374100, 9570400, 10048920, 12561150, 13398560, 14355600, 16748200, 20097840, 25122300, 28711200, 33496400, 40195680, 50244600, 66992800, 100489200, 200978400]

約数ペア:

[(1, 200978400), (2, 100489200), (3, 66992800), (4, 50244600), (5, 40195680), (6, 33496400), (7, 28711200), (8, 25122300), (10, 20097840), (12, 16748200), (14, 14355600), (15, 13398560), (16, 12561150), (20, 10048920), (21, 9570400), (24, 8374100), (25, 8039136), (28, 7177800), (30, 6699280), (32, 6280575), (35, 5742240), (40, 5024460), (42, 4785200), (48, 4187050), (49, 4101600), (50, 4019568), (56, 3588900), (60, 3349640), (70, 2871120), (75, 2679712), (80, 2512230), (84, 2392600), (96, 2093525), (98, 2050800), (100, 2009784), (105, 1914080), (112, 1794450), (120, 1674820), (140, 1435560), (147, 1367200), (150, 1339856), (160, 1256115), (168, 1196300), (175, 1148448), (196, 1025400), (200, 1004892), (210, 957040), (224, 897225), (240, 837410), (245, 820320), (280, 717780), (294, 683600), (300, 669928), (336, 598150), (350, 574224), (392, 512700), (400, 502446), (420, 478520), (480, 418705), (490, 410160), (525, 382816), (560, 358890), (588, 341800), (600, 334964), (672, 299075), (700, 287112), (735, 273440), (784, 256350), (800, 251223), (840, 239260), (980, 205080), (1050, 191408), (1120, 179445), (1176, 170900), (1200, 167482), (1225, 164064), (1400, 143556), (1470, 136720), (1568, 128175), (1680, 119630), (1709, 117600), (1960, 102540), (2100, 95704), (2352, 85450), (2400, 83741), (2450, 82032), (2800, 71778), (2940, 68360), (3360, 59815), (3418, 58800), (3675, 54688), (3920, 51270), (4200, 47852), (4704, 42725), (4900, 41016), (5127, 39200), (5600, 35889), (5880, 34180), (6836, 29400), (7350, 27344), (7840, 25635), (8400, 23926), (8545, 23520), (9800, 20508), (10254, 19600), (11760, 17090), (11963, 16800), (13672, 14700)]