19601510400

素因数分解:

$2^{12}\times 3^2\times 5^2\times {\mathrm{21269}}^1$

素因数の和:21309

約数の個数: 234

約数和(自身を含む): 70211695710

約数和(自身を除く): 50610185310

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, 2048, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4096, 4608, 4800, 5120, 5760, 6144, 6400, 7200, 7680, 9216, 9600, 10240, 11520, 12288, 12800, 14400, 15360, 18432, 19200, 20480, 21269, 23040, 25600, 28800, 30720, 36864, 38400, 42538, 46080, 51200, 57600, 61440, 63807, 76800, 85076, 92160, 102400, 106345, 115200, 127614, 153600, 170152, 184320, 191421, 212690, 230400, 255228, 307200, 319035, 340304, 382842, 425380, 460800, 510456, 531725, 638070, 680608, 765684, 850760, 921600, 957105, 1020912, 1063450, 1276140, 1361216, 1531368, 1595175, 1701520, 1914210, 2041824, 2126900, 2552280, 2722432, 3062736, 3190350, 3403040, 3828420, 4083648, 4253800, 4785525, 5104560, 5444864, 6125472, 6380700, 6806080, 7656840, 8167296, 8507600, 9571050, 10209120, 10889728, 12250944, 12761400, 13612160, 15313680, 16334592, 17015200, 19142100, 20418240, 21779456, 24501888, 25522800, 27224320, 30627360, 32669184, 34030400, 38284200, 40836480, 43558912, 49003776, 51045600, 54448640, 61254720, 65338368, 68060800, 76568400, 81672960, 87117824, 98007552, 102091200, 108897280, 122509440, 130676736, 136121600, 153136800, 163345920, 196015104, 204182400, 217794560, 245018880, 261353472, 272243200, 306273600, 326691840, 392030208, 408364800, 435589120, 490037760, 544486400, 612547200, 653383680, 784060416, 816729600, 980075520, 1088972800, 1225094400, 1306767360, 1633459200, 1960151040, 2177945600, 2450188800, 3266918400, 3920302080, 4900377600, 6533836800, 9800755200, 19601510400]

約数ペア:

[(1, 19601510400), (2, 9800755200), (3, 6533836800), (4, 4900377600), (5, 3920302080), (6, 3266918400), (8, 2450188800), (9, 2177945600), (10, 1960151040), (12, 1633459200), (15, 1306767360), (16, 1225094400), (18, 1088972800), (20, 980075520), (24, 816729600), (25, 784060416), (30, 653383680), (32, 612547200), (36, 544486400), (40, 490037760), (45, 435589120), (48, 408364800), (50, 392030208), (60, 326691840), (64, 306273600), (72, 272243200), (75, 261353472), (80, 245018880), (90, 217794560), (96, 204182400), (100, 196015104), (120, 163345920), (128, 153136800), (144, 136121600), (150, 130676736), (160, 122509440), (180, 108897280), (192, 102091200), (200, 98007552), (225, 87117824), (240, 81672960), (256, 76568400), (288, 68060800), (300, 65338368), (320, 61254720), (360, 54448640), (384, 51045600), (400, 49003776), (450, 43558912), (480, 40836480), (512, 38284200), (576, 34030400), (600, 32669184), (640, 30627360), (720, 27224320), (768, 25522800), (800, 24501888), (900, 21779456), (960, 20418240), (1024, 19142100), (1152, 17015200), (1200, 16334592), (1280, 15313680), (1440, 13612160), (1536, 12761400), (1600, 12250944), (1800, 10889728), (1920, 10209120), (2048, 9571050), (2304, 8507600), (2400, 8167296), (2560, 7656840), (2880, 6806080), (3072, 6380700), (3200, 6125472), (3600, 5444864), (3840, 5104560), (4096, 4785525), (4608, 4253800), (4800, 4083648), (5120, 3828420), (5760, 3403040), (6144, 3190350), (6400, 3062736), (7200, 2722432), (7680, 2552280), (9216, 2126900), (9600, 2041824), (10240, 1914210), (11520, 1701520), (12288, 1595175), (12800, 1531368), (14400, 1361216), (15360, 1276140), (18432, 1063450), (19200, 1020912), (20480, 957105), (21269, 921600), (23040, 850760), (25600, 765684), (28800, 680608), (30720, 638070), (36864, 531725), (38400, 510456), (42538, 460800), (46080, 425380), (51200, 382842), (57600, 340304), (61440, 319035), (63807, 307200), (76800, 255228), (85076, 230400), (92160, 212690), (102400, 191421), (106345, 184320), (115200, 170152), (127614, 153600)]