204696268800

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{666329}}^1$

素因数の和:666366

約数の個数: 156

約数和(自身を含む): 676780719720

約数和(自身を除く): 472084450920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2048, 2400, 2560, 3072, 3200, 3840, 4096, 4800, 5120, 6144, 6400, 7680, 9600, 10240, 12288, 12800, 15360, 19200, 20480, 25600, 30720, 38400, 51200, 61440, 76800, 102400, 153600, 307200, 666329, 1332658, 1998987, 2665316, 3331645, 3997974, 5330632, 6663290, 7995948, 9994935, 10661264, 13326580, 15991896, 16658225, 19989870, 21322528, 26653160, 31983792, 33316450, 39979740, 42645056, 49974675, 53306320, 63967584, 66632900, 79959480, 85290112, 99949350, 106612640, 127935168, 133265800, 159918960, 170580224, 199898700, 213225280, 255870336, 266531600, 319837920, 341160448, 399797400, 426450560, 511740672, 533063200, 639675840, 682320896, 799594800, 852901120, 1023481344, 1066126400, 1279351680, 1364641792, 1599189600, 1705802240, 2046962688, 2132252800, 2558703360, 2729283584, 3198379200, 3411604480, 4093925376, 4264505600, 5117406720, 6396758400, 6823208960, 8187850752, 8529011200, 10234813440, 12793516800, 13646417920, 17058022400, 20469626880, 25587033600, 34116044800, 40939253760, 51174067200, 68232089600, 102348134400, 204696268800]

約数ペア:

[(1, 204696268800), (2, 102348134400), (3, 68232089600), (4, 51174067200), (5, 40939253760), (6, 34116044800), (8, 25587033600), (10, 20469626880), (12, 17058022400), (15, 13646417920), (16, 12793516800), (20, 10234813440), (24, 8529011200), (25, 8187850752), (30, 6823208960), (32, 6396758400), (40, 5117406720), (48, 4264505600), (50, 4093925376), (60, 3411604480), (64, 3198379200), (75, 2729283584), (80, 2558703360), (96, 2132252800), (100, 2046962688), (120, 1705802240), (128, 1599189600), (150, 1364641792), (160, 1279351680), (192, 1066126400), (200, 1023481344), (240, 852901120), (256, 799594800), (300, 682320896), (320, 639675840), (384, 533063200), (400, 511740672), (480, 426450560), (512, 399797400), (600, 341160448), (640, 319837920), (768, 266531600), (800, 255870336), (960, 213225280), (1024, 199898700), (1200, 170580224), (1280, 159918960), (1536, 133265800), (1600, 127935168), (1920, 106612640), (2048, 99949350), (2400, 85290112), (2560, 79959480), (3072, 66632900), (3200, 63967584), (3840, 53306320), (4096, 49974675), (4800, 42645056), (5120, 39979740), (6144, 33316450), (6400, 31983792), (7680, 26653160), (9600, 21322528), (10240, 19989870), (12288, 16658225), (12800, 15991896), (15360, 13326580), (19200, 10661264), (20480, 9994935), (25600, 7995948), (30720, 6663290), (38400, 5330632), (51200, 3997974), (61440, 3331645), (76800, 2665316), (102400, 1998987), (153600, 1332658), (307200, 666329)]