397538081280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{5751419}}^1$

素因数の和:5751451

約数の個数: 160

約数和(自身を含む): 1412088638400

約数和(自身を除く): 1014550557120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 5751419, 11502838, 17254257, 23005676, 28757095, 34508514, 46011352, 51762771, 57514190, 69017028, 86271285, 92022704, 103525542, 115028380, 138034056, 155288313, 172542570, 184045408, 207051084, 230056760, 258813855, 276068112, 310576626, 345085140, 368090816, 414102168, 460113520, 517627710, 552136224, 621153252, 690170280, 736181632, 776441565, 828204336, 920227040, 1035255420, 1104272448, 1242306504, 1380340560, 1472363264, 1552883130, 1656408672, 1840454080, 2070510840, 2208544896, 2484613008, 2760681120, 2944726528, 3105766260, 3312817344, 3680908160, 4141021680, 4417089792, 4969226016, 5521362240, 6211532520, 6625634688, 7361816320, 8282043360, 8834179584, 9938452032, 11042724480, 12423065040, 13251269376, 14723632640, 16564086720, 19876904064, 22085448960, 24846130080, 26502538752, 33128173440, 39753808128, 44170897920, 49692260160, 66256346880, 79507616256, 99384520320, 132512693760, 198769040640, 397538081280]

約数ペア:

[(1, 397538081280), (2, 198769040640), (3, 132512693760), (4, 99384520320), (5, 79507616256), (6, 66256346880), (8, 49692260160), (9, 44170897920), (10, 39753808128), (12, 33128173440), (15, 26502538752), (16, 24846130080), (18, 22085448960), (20, 19876904064), (24, 16564086720), (27, 14723632640), (30, 13251269376), (32, 12423065040), (36, 11042724480), (40, 9938452032), (45, 8834179584), (48, 8282043360), (54, 7361816320), (60, 6625634688), (64, 6211532520), (72, 5521362240), (80, 4969226016), (90, 4417089792), (96, 4141021680), (108, 3680908160), (120, 3312817344), (128, 3105766260), (135, 2944726528), (144, 2760681120), (160, 2484613008), (180, 2208544896), (192, 2070510840), (216, 1840454080), (240, 1656408672), (256, 1552883130), (270, 1472363264), (288, 1380340560), (320, 1242306504), (360, 1104272448), (384, 1035255420), (432, 920227040), (480, 828204336), (512, 776441565), (540, 736181632), (576, 690170280), (640, 621153252), (720, 552136224), (768, 517627710), (864, 460113520), (960, 414102168), (1080, 368090816), (1152, 345085140), (1280, 310576626), (1440, 276068112), (1536, 258813855), (1728, 230056760), (1920, 207051084), (2160, 184045408), (2304, 172542570), (2560, 155288313), (2880, 138034056), (3456, 115028380), (3840, 103525542), (4320, 92022704), (4608, 86271285), (5760, 69017028), (6912, 57514190), (7680, 51762771), (8640, 46011352), (11520, 34508514), (13824, 28757095), (17280, 23005676), (23040, 17254257), (34560, 11502838), (69120, 5751419)]