203642880

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{947}}^1$

素因数の和:984

約数の個数: 192

約数和(自身を含む): 745355520

約数和(自身を除く): 541712640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 947, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1894, 1920, 2048, 2240, 2560, 2688, 2841, 3072, 3360, 3584, 3788, 3840, 4480, 4735, 5120, 5376, 5682, 6144, 6629, 6720, 7168, 7576, 7680, 8960, 9470, 10240, 10752, 11364, 13258, 13440, 14205, 14336, 15152, 15360, 17920, 18940, 19887, 21504, 22728, 26516, 26880, 28410, 30304, 30720, 33145, 35840, 37880, 39774, 43008, 45456, 53032, 53760, 56820, 60608, 66290, 71680, 75760, 79548, 90912, 99435, 106064, 107520, 113640, 121216, 132580, 151520, 159096, 181824, 198870, 212128, 215040, 227280, 242432, 265160, 303040, 318192, 363648, 397740, 424256, 454560, 484864, 530320, 606080, 636384, 727296, 795480, 848512, 909120, 969728, 1060640, 1212160, 1272768, 1454592, 1590960, 1697024, 1818240, 1939456, 2121280, 2424320, 2545536, 2909184, 3181920, 3394048, 3636480, 4242560, 4848640, 5091072, 5818368, 6363840, 6788096, 7272960, 8485120, 9697280, 10182144, 12727680, 13576192, 14545920, 16970240, 20364288, 25455360, 29091840, 33940480, 40728576, 50910720, 67880960, 101821440, 203642880]

約数ペア:

[(1, 203642880), (2, 101821440), (3, 67880960), (4, 50910720), (5, 40728576), (6, 33940480), (7, 29091840), (8, 25455360), (10, 20364288), (12, 16970240), (14, 14545920), (15, 13576192), (16, 12727680), (20, 10182144), (21, 9697280), (24, 8485120), (28, 7272960), (30, 6788096), (32, 6363840), (35, 5818368), (40, 5091072), (42, 4848640), (48, 4242560), (56, 3636480), (60, 3394048), (64, 3181920), (70, 2909184), (80, 2545536), (84, 2424320), (96, 2121280), (105, 1939456), (112, 1818240), (120, 1697024), (128, 1590960), (140, 1454592), (160, 1272768), (168, 1212160), (192, 1060640), (210, 969728), (224, 909120), (240, 848512), (256, 795480), (280, 727296), (320, 636384), (336, 606080), (384, 530320), (420, 484864), (448, 454560), (480, 424256), (512, 397740), (560, 363648), (640, 318192), (672, 303040), (768, 265160), (840, 242432), (896, 227280), (947, 215040), (960, 212128), (1024, 198870), (1120, 181824), (1280, 159096), (1344, 151520), (1536, 132580), (1680, 121216), (1792, 113640), (1894, 107520), (1920, 106064), (2048, 99435), (2240, 90912), (2560, 79548), (2688, 75760), (2841, 71680), (3072, 66290), (3360, 60608), (3584, 56820), (3788, 53760), (3840, 53032), (4480, 45456), (4735, 43008), (5120, 39774), (5376, 37880), (5682, 35840), (6144, 33145), (6629, 30720), (6720, 30304), (7168, 28410), (7576, 26880), (7680, 26516), (8960, 22728), (9470, 21504), (10240, 19887), (10752, 18940), (11364, 17920), (13258, 15360), (13440, 15152), (14205, 14336)]