192405995520

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{391451}}^1$

素因数の和:391489

約数の個数: 128

約数和(自身を含む): 615691363680

約数和(自身を除く): 423285368160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 8192, 10240, 12288, 15360, 16384, 20480, 24576, 30720, 32768, 40960, 49152, 61440, 81920, 98304, 122880, 163840, 245760, 391451, 491520, 782902, 1174353, 1565804, 1957255, 2348706, 3131608, 3914510, 4697412, 5871765, 6263216, 7829020, 9394824, 11743530, 12526432, 15658040, 18789648, 23487060, 25052864, 31316080, 37579296, 46974120, 50105728, 62632160, 75158592, 93948240, 100211456, 125264320, 150317184, 187896480, 200422912, 250528640, 300634368, 375792960, 400845824, 501057280, 601268736, 751585920, 801691648, 1002114560, 1202537472, 1503171840, 1603383296, 2004229120, 2405074944, 3006343680, 3206766592, 4008458240, 4810149888, 6012687360, 6413533184, 8016916480, 9620299776, 12025374720, 12827066368, 16033832960, 19240599552, 24050749440, 32067665920, 38481199104, 48101498880, 64135331840, 96202997760, 192405995520]

約数ペア:

[(1, 192405995520), (2, 96202997760), (3, 64135331840), (4, 48101498880), (5, 38481199104), (6, 32067665920), (8, 24050749440), (10, 19240599552), (12, 16033832960), (15, 12827066368), (16, 12025374720), (20, 9620299776), (24, 8016916480), (30, 6413533184), (32, 6012687360), (40, 4810149888), (48, 4008458240), (60, 3206766592), (64, 3006343680), (80, 2405074944), (96, 2004229120), (120, 1603383296), (128, 1503171840), (160, 1202537472), (192, 1002114560), (240, 801691648), (256, 751585920), (320, 601268736), (384, 501057280), (480, 400845824), (512, 375792960), (640, 300634368), (768, 250528640), (960, 200422912), (1024, 187896480), (1280, 150317184), (1536, 125264320), (1920, 100211456), (2048, 93948240), (2560, 75158592), (3072, 62632160), (3840, 50105728), (4096, 46974120), (5120, 37579296), (6144, 31316080), (7680, 25052864), (8192, 23487060), (10240, 18789648), (12288, 15658040), (15360, 12526432), (16384, 11743530), (20480, 9394824), (24576, 7829020), (30720, 6263216), (32768, 5871765), (40960, 4697412), (49152, 3914510), (61440, 3131608), (81920, 2348706), (98304, 1957255), (122880, 1565804), (163840, 1174353), (245760, 782902), (391451, 491520)]