1310745600

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{5689}}^1$

素因数の和:5725

約数の個数: 198

約数和(自身を含む): 4693914290

約数和(自身を除く): 3383168690

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4608, 4800, 5120, 5689, 5760, 6400, 7200, 7680, 9216, 9600, 11378, 11520, 12800, 14400, 15360, 17067, 19200, 22756, 23040, 25600, 28445, 28800, 34134, 38400, 45512, 46080, 51201, 56890, 57600, 68268, 76800, 85335, 91024, 102402, 113780, 115200, 136536, 142225, 170670, 182048, 204804, 227560, 230400, 256005, 273072, 284450, 341340, 364096, 409608, 426675, 455120, 512010, 546144, 568900, 682680, 728192, 819216, 853350, 910240, 1024020, 1092288, 1137800, 1280025, 1365360, 1456384, 1638432, 1706700, 1820480, 2048040, 2184576, 2275600, 2560050, 2730720, 2912768, 3276864, 3413400, 3640960, 4096080, 4369152, 4551200, 5120100, 5461440, 5825536, 6553728, 6826800, 7281920, 8192160, 8738304, 9102400, 10240200, 10922880, 13107456, 13653600, 14563840, 16384320, 17476608, 18204800, 20480400, 21845760, 26214912, 27307200, 29127680, 32768640, 36409600, 40960800, 43691520, 52429824, 54614400, 65537280, 72819200, 81921600, 87383040, 109228800, 131074560, 145638400, 163843200, 218457600, 262149120, 327686400, 436915200, 655372800, 1310745600]

約数ペア:

[(1, 1310745600), (2, 655372800), (3, 436915200), (4, 327686400), (5, 262149120), (6, 218457600), (8, 163843200), (9, 145638400), (10, 131074560), (12, 109228800), (15, 87383040), (16, 81921600), (18, 72819200), (20, 65537280), (24, 54614400), (25, 52429824), (30, 43691520), (32, 40960800), (36, 36409600), (40, 32768640), (45, 29127680), (48, 27307200), (50, 26214912), (60, 21845760), (64, 20480400), (72, 18204800), (75, 17476608), (80, 16384320), (90, 14563840), (96, 13653600), (100, 13107456), (120, 10922880), (128, 10240200), (144, 9102400), (150, 8738304), (160, 8192160), (180, 7281920), (192, 6826800), (200, 6553728), (225, 5825536), (240, 5461440), (256, 5120100), (288, 4551200), (300, 4369152), (320, 4096080), (360, 3640960), (384, 3413400), (400, 3276864), (450, 2912768), (480, 2730720), (512, 2560050), (576, 2275600), (600, 2184576), (640, 2048040), (720, 1820480), (768, 1706700), (800, 1638432), (900, 1456384), (960, 1365360), (1024, 1280025), (1152, 1137800), (1200, 1092288), (1280, 1024020), (1440, 910240), (1536, 853350), (1600, 819216), (1800, 728192), (1920, 682680), (2304, 568900), (2400, 546144), (2560, 512010), (2880, 455120), (3072, 426675), (3200, 409608), (3600, 364096), (3840, 341340), (4608, 284450), (4800, 273072), (5120, 256005), (5689, 230400), (5760, 227560), (6400, 204804), (7200, 182048), (7680, 170670), (9216, 142225), (9600, 136536), (11378, 115200), (11520, 113780), (12800, 102402), (14400, 91024), (15360, 85335), (17067, 76800), (19200, 68268), (22756, 57600), (23040, 56890), (25600, 51201), (28445, 46080), (28800, 45512), (34134, 38400)]