204075200

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 252

約数和(自身を含む): 619368840

約数和(自身を除く): 415293640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 49, 50, 56, 64, 70, 76, 80, 95, 98, 100, 112, 133, 137, 140, 152, 160, 175, 190, 196, 200, 224, 245, 266, 274, 280, 304, 320, 350, 380, 392, 400, 448, 475, 490, 532, 548, 560, 608, 665, 685, 700, 760, 784, 800, 931, 950, 959, 980, 1064, 1096, 1120, 1216, 1225, 1330, 1370, 1400, 1520, 1568, 1600, 1862, 1900, 1918, 1960, 2128, 2192, 2240, 2450, 2603, 2660, 2740, 2800, 3040, 3136, 3325, 3425, 3724, 3800, 3836, 3920, 4256, 4384, 4655, 4795, 4900, 5206, 5320, 5480, 5600, 6080, 6650, 6713, 6850, 7448, 7600, 7672, 7840, 8512, 8768, 9310, 9590, 9800, 10412, 10640, 10960, 11200, 13015, 13300, 13426, 13700, 14896, 15200, 15344, 15680, 18221, 18620, 19180, 19600, 20824, 21280, 21920, 23275, 23975, 26030, 26600, 26852, 27400, 29792, 30400, 30688, 33565, 36442, 37240, 38360, 39200, 41648, 42560, 43840, 46550, 47950, 52060, 53200, 53704, 54800, 59584, 61376, 65075, 67130, 72884, 74480, 76720, 78400, 83296, 91105, 93100, 95900, 104120, 106400, 107408, 109600, 127547, 130150, 134260, 145768, 148960, 153440, 166592, 167825, 182210, 186200, 191800, 208240, 212800, 214816, 219200, 255094, 260300, 268520, 291536, 297920, 306880, 335650, 364420, 372400, 383600, 416480, 429632, 455525, 510188, 520600, 537040, 583072, 637735, 671300, 728840, 744800, 767200, 832960, 911050, 1020376, 1041200, 1074080, 1166144, 1275470, 1342600, 1457680, 1489600, 1534400, 1822100, 2040752, 2082400, 2148160, 2550940, 2685200, 2915360, 3188675, 3644200, 4081504, 4164800, 5101880, 5370400, 5830720, 6377350, 7288400, 8163008, 10203760, 10740800, 12754700, 14576800, 20407520, 25509400, 29153600, 40815040, 51018800, 102037600, 204075200]

約数ペア:

[(1, 204075200), (2, 102037600), (4, 51018800), (5, 40815040), (7, 29153600), (8, 25509400), (10, 20407520), (14, 14576800), (16, 12754700), (19, 10740800), (20, 10203760), (25, 8163008), (28, 7288400), (32, 6377350), (35, 5830720), (38, 5370400), (40, 5101880), (49, 4164800), (50, 4081504), (56, 3644200), (64, 3188675), (70, 2915360), (76, 2685200), (80, 2550940), (95, 2148160), (98, 2082400), (100, 2040752), (112, 1822100), (133, 1534400), (137, 1489600), (140, 1457680), (152, 1342600), (160, 1275470), (175, 1166144), (190, 1074080), (196, 1041200), (200, 1020376), (224, 911050), (245, 832960), (266, 767200), (274, 744800), (280, 728840), (304, 671300), (320, 637735), (350, 583072), (380, 537040), (392, 520600), (400, 510188), (448, 455525), (475, 429632), (490, 416480), (532, 383600), (548, 372400), (560, 364420), (608, 335650), (665, 306880), (685, 297920), (700, 291536), (760, 268520), (784, 260300), (800, 255094), (931, 219200), (950, 214816), (959, 212800), (980, 208240), (1064, 191800), (1096, 186200), (1120, 182210), (1216, 167825), (1225, 166592), (1330, 153440), (1370, 148960), (1400, 145768), (1520, 134260), (1568, 130150), (1600, 127547), (1862, 109600), (1900, 107408), (1918, 106400), (1960, 104120), (2128, 95900), (2192, 93100), (2240, 91105), (2450, 83296), (2603, 78400), (2660, 76720), (2740, 74480), (2800, 72884), (3040, 67130), (3136, 65075), (3325, 61376), (3425, 59584), (3724, 54800), (3800, 53704), (3836, 53200), (3920, 52060), (4256, 47950), (4384, 46550), (4655, 43840), (4795, 42560), (4900, 41648), (5206, 39200), (5320, 38360), (5480, 37240), (5600, 36442), (6080, 33565), (6650, 30688), (6713, 30400), (6850, 29792), (7448, 27400), (7600, 26852), (7672, 26600), (7840, 26030), (8512, 23975), (8768, 23275), (9310, 21920), (9590, 21280), (9800, 20824), (10412, 19600), (10640, 19180), (10960, 18620), (11200, 18221), (13015, 15680), (13300, 15344), (13426, 15200), (13700, 14896)]