206006400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 769504320

約数和(自身を除く): 563497920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 128, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 276, 288, 300, 311, 320, 345, 360, 368, 384, 400, 414, 450, 460, 480, 552, 575, 576, 600, 622, 640, 690, 720, 736, 800, 828, 900, 920, 933, 960, 1035, 1104, 1150, 1152, 1200, 1244, 1380, 1440, 1472, 1555, 1600, 1656, 1725, 1800, 1840, 1866, 1920, 2070, 2208, 2300, 2400, 2488, 2760, 2799, 2880, 2944, 3110, 3200, 3312, 3450, 3600, 3680, 3732, 4140, 4416, 4600, 4665, 4800, 4976, 5175, 5520, 5598, 5760, 6220, 6624, 6900, 7153, 7200, 7360, 7464, 7775, 8280, 8832, 9200, 9330, 9600, 9952, 10350, 11040, 11196, 12440, 13248, 13800, 13995, 14306, 14400, 14720, 14928, 15550, 16560, 18400, 18660, 19904, 20700, 21459, 22080, 22392, 23325, 24880, 26496, 27600, 27990, 28612, 28800, 29856, 31100, 33120, 35765, 36800, 37320, 39808, 41400, 42918, 44160, 44784, 46650, 49760, 55200, 55980, 57224, 59712, 62200, 64377, 66240, 69975, 71530, 73600, 74640, 82800, 85836, 89568, 93300, 99520, 107295, 110400, 111960, 114448, 119424, 124400, 128754, 132480, 139950, 143060, 149280, 165600, 171672, 178825, 179136, 186600, 199040, 214590, 220800, 223920, 228896, 248800, 257508, 279900, 286120, 298560, 321885, 331200, 343344, 357650, 358272, 373200, 429180, 447840, 457792, 497600, 515016, 536475, 559800, 572240, 597120, 643770, 662400, 686688, 715300, 746400, 858360, 895680, 915584, 995200, 1030032, 1072950, 1119600, 1144480, 1287540, 1373376, 1430600, 1492800, 1609425, 1716720, 1791360, 2060064, 2145900, 2239200, 2288960, 2575080, 2746752, 2861200, 2985600, 3218850, 3433440, 4120128, 4291800, 4478400, 4577920, 5150160, 5722400, 6437700, 6866880, 8240256, 8583600, 8956800, 10300320, 11444800, 12875400, 13733760, 17167200, 20600640, 22889600, 25750800, 34334400, 41201280, 51501600, 68668800, 103003200, 206006400]

約数ペア:

[(1, 206006400), (2, 103003200), (3, 68668800), (4, 51501600), (5, 41201280), (6, 34334400), (8, 25750800), (9, 22889600), (10, 20600640), (12, 17167200), (15, 13733760), (16, 12875400), (18, 11444800), (20, 10300320), (23, 8956800), (24, 8583600), (25, 8240256), (30, 6866880), (32, 6437700), (36, 5722400), (40, 5150160), (45, 4577920), (46, 4478400), (48, 4291800), (50, 4120128), (60, 3433440), (64, 3218850), (69, 2985600), (72, 2861200), (75, 2746752), (80, 2575080), (90, 2288960), (92, 2239200), (96, 2145900), (100, 2060064), (115, 1791360), (120, 1716720), (128, 1609425), (138, 1492800), (144, 1430600), (150, 1373376), (160, 1287540), (180, 1144480), (184, 1119600), (192, 1072950), (200, 1030032), (207, 995200), (225, 915584), (230, 895680), (240, 858360), (276, 746400), (288, 715300), (300, 686688), (311, 662400), (320, 643770), (345, 597120), (360, 572240), (368, 559800), (384, 536475), (400, 515016), (414, 497600), (450, 457792), (460, 447840), (480, 429180), (552, 373200), (575, 358272), (576, 357650), (600, 343344), (622, 331200), (640, 321885), (690, 298560), (720, 286120), (736, 279900), (800, 257508), (828, 248800), (900, 228896), (920, 223920), (933, 220800), (960, 214590), (1035, 199040), (1104, 186600), (1150, 179136), (1152, 178825), (1200, 171672), (1244, 165600), (1380, 149280), (1440, 143060), (1472, 139950), (1555, 132480), (1600, 128754), (1656, 124400), (1725, 119424), (1800, 114448), (1840, 111960), (1866, 110400), (1920, 107295), (2070, 99520), (2208, 93300), (2300, 89568), (2400, 85836), (2488, 82800), (2760, 74640), (2799, 73600), (2880, 71530), (2944, 69975), (3110, 66240), (3200, 64377), (3312, 62200), (3450, 59712), (3600, 57224), (3680, 55980), (3732, 55200), (4140, 49760), (4416, 46650), (4600, 44784), (4665, 44160), (4800, 42918), (4976, 41400), (5175, 39808), (5520, 37320), (5598, 36800), (5760, 35765), (6220, 33120), (6624, 31100), (6900, 29856), (7153, 28800), (7200, 28612), (7360, 27990), (7464, 27600), (7775, 26496), (8280, 24880), (8832, 23325), (9200, 22392), (9330, 22080), (9600, 21459), (9952, 20700), (10350, 19904), (11040, 18660), (11196, 18400), (12440, 16560), (13248, 15550), (13800, 14928), (13995, 14720), (14306, 14400)]