11843665920

素因数分解:

$2^{20}\times 3^2\times 5^1\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 252

約数和(自身を含む): 41221600056

約数和(自身を除く): 29377934136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 251, 256, 288, 320, 360, 384, 480, 502, 512, 576, 640, 720, 753, 768, 960, 1004, 1024, 1152, 1255, 1280, 1440, 1506, 1536, 1920, 2008, 2048, 2259, 2304, 2510, 2560, 2880, 3012, 3072, 3765, 3840, 4016, 4096, 4518, 4608, 5020, 5120, 5760, 6024, 6144, 7530, 7680, 8032, 8192, 9036, 9216, 10040, 10240, 11295, 11520, 12048, 12288, 15060, 15360, 16064, 16384, 18072, 18432, 20080, 20480, 22590, 23040, 24096, 24576, 30120, 30720, 32128, 32768, 36144, 36864, 40160, 40960, 45180, 46080, 48192, 49152, 60240, 61440, 64256, 65536, 72288, 73728, 80320, 81920, 90360, 92160, 96384, 98304, 120480, 122880, 128512, 131072, 144576, 147456, 160640, 163840, 180720, 184320, 192768, 196608, 240960, 245760, 257024, 262144, 289152, 294912, 321280, 327680, 361440, 368640, 385536, 393216, 481920, 491520, 514048, 524288, 578304, 589824, 642560, 655360, 722880, 737280, 771072, 786432, 963840, 983040, 1028096, 1048576, 1156608, 1179648, 1285120, 1310720, 1445760, 1474560, 1542144, 1572864, 1927680, 1966080, 2056192, 2313216, 2359296, 2570240, 2621440, 2891520, 2949120, 3084288, 3145728, 3855360, 3932160, 4112384, 4626432, 4718592, 5140480, 5242880, 5783040, 5898240, 6168576, 7710720, 7864320, 8224768, 9252864, 9437184, 10280960, 11566080, 11796480, 12337152, 15421440, 15728640, 16449536, 18505728, 20561920, 23132160, 23592960, 24674304, 30842880, 32899072, 37011456, 41123840, 46264320, 47185920, 49348608, 61685760, 65798144, 74022912, 82247680, 92528640, 98697216, 123371520, 131596288, 148045824, 164495360, 185057280, 197394432, 246743040, 263192576, 296091648, 328990720, 370114560, 394788864, 493486080, 592183296, 657981440, 740229120, 789577728, 986972160, 1184366592, 1315962880, 1480458240, 1973944320, 2368733184, 2960916480, 3947888640, 5921832960, 11843665920]

約数ペア:

[(1, 11843665920), (2, 5921832960), (3, 3947888640), (4, 2960916480), (5, 2368733184), (6, 1973944320), (8, 1480458240), (9, 1315962880), (10, 1184366592), (12, 986972160), (15, 789577728), (16, 740229120), (18, 657981440), (20, 592183296), (24, 493486080), (30, 394788864), (32, 370114560), (36, 328990720), (40, 296091648), (45, 263192576), (48, 246743040), (60, 197394432), (64, 185057280), (72, 164495360), (80, 148045824), (90, 131596288), (96, 123371520), (120, 98697216), (128, 92528640), (144, 82247680), (160, 74022912), (180, 65798144), (192, 61685760), (240, 49348608), (251, 47185920), (256, 46264320), (288, 41123840), (320, 37011456), (360, 32899072), (384, 30842880), (480, 24674304), (502, 23592960), (512, 23132160), (576, 20561920), (640, 18505728), (720, 16449536), (753, 15728640), (768, 15421440), (960, 12337152), (1004, 11796480), (1024, 11566080), (1152, 10280960), (1255, 9437184), (1280, 9252864), (1440, 8224768), (1506, 7864320), (1536, 7710720), (1920, 6168576), (2008, 5898240), (2048, 5783040), (2259, 5242880), (2304, 5140480), (2510, 4718592), (2560, 4626432), (2880, 4112384), (3012, 3932160), (3072, 3855360), (3765, 3145728), (3840, 3084288), (4016, 2949120), (4096, 2891520), (4518, 2621440), (4608, 2570240), (5020, 2359296), (5120, 2313216), (5760, 2056192), (6024, 1966080), (6144, 1927680), (7530, 1572864), (7680, 1542144), (8032, 1474560), (8192, 1445760), (9036, 1310720), (9216, 1285120), (10040, 1179648), (10240, 1156608), (11295, 1048576), (11520, 1028096), (12048, 983040), (12288, 963840), (15060, 786432), (15360, 771072), (16064, 737280), (16384, 722880), (18072, 655360), (18432, 642560), (20080, 589824), (20480, 578304), (22590, 524288), (23040, 514048), (24096, 491520), (24576, 481920), (30120, 393216), (30720, 385536), (32128, 368640), (32768, 361440), (36144, 327680), (36864, 321280), (40160, 294912), (40960, 289152), (45180, 262144), (46080, 257024), (48192, 245760), (49152, 240960), (60240, 196608), (61440, 192768), (64256, 184320), (65536, 180720), (72288, 163840), (73728, 160640), (80320, 147456), (81920, 144576), (90360, 131072), (92160, 128512), (96384, 122880), (98304, 120480)]