1951176960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{169373}}^1$

素因数の和:169400

約数の個数: 108

約数和(自身を含む): 6750908892

約数和(自身を除く): 4799731932

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 169373, 338746, 508119, 677492, 846865, 1016238, 1354984, 1524357, 1693730, 2032476, 2540595, 2709968, 3048714, 3387460, 4064952, 5081190, 5419936, 6097428, 6774920, 7621785, 8129904, 10162380, 10839872, 12194856, 13549840, 15243570, 16259808, 20324760, 21679744, 24389712, 27099680, 30487140, 32519616, 40649520, 43359488, 48779424, 54199360, 60974280, 65039232, 81299040, 97558848, 108398720, 121948560, 130078464, 162598080, 195117696, 216797440, 243897120, 325196160, 390235392, 487794240, 650392320, 975588480, 1951176960]

約数ペア:

[(1, 1951176960), (2, 975588480), (3, 650392320), (4, 487794240), (5, 390235392), (6, 325196160), (8, 243897120), (9, 216797440), (10, 195117696), (12, 162598080), (15, 130078464), (16, 121948560), (18, 108398720), (20, 97558848), (24, 81299040), (30, 65039232), (32, 60974280), (36, 54199360), (40, 48779424), (45, 43359488), (48, 40649520), (60, 32519616), (64, 30487140), (72, 27099680), (80, 24389712), (90, 21679744), (96, 20324760), (120, 16259808), (128, 15243570), (144, 13549840), (160, 12194856), (180, 10839872), (192, 10162380), (240, 8129904), (256, 7621785), (288, 6774920), (320, 6097428), (360, 5419936), (384, 5081190), (480, 4064952), (576, 3387460), (640, 3048714), (720, 2709968), (768, 2540595), (960, 2032476), (1152, 1693730), (1280, 1524357), (1440, 1354984), (1920, 1016238), (2304, 846865), (2880, 677492), (3840, 508119), (5760, 338746), (11520, 169373)]