1315111680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{38053}}^1$

素因数の和:38083

約数の個数: 144

約数和(自身を含む): 4666942560

約数和(自身を除く): 3351830880

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, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 38053, 76106, 114159, 152212, 190265, 228318, 304424, 342477, 380530, 456636, 570795, 608848, 684954, 761060, 913272, 1027431, 1141590, 1217696, 1369908, 1522120, 1712385, 1826544, 2054862, 2283180, 2435392, 2739816, 3044240, 3424770, 3653088, 4109724, 4566360, 4870784, 5137155, 5479632, 6088480, 6849540, 7306176, 8219448, 9132720, 9741568, 10274310, 10959264, 12176960, 13699080, 14612352, 16438896, 18265440, 20548620, 21918528, 24353920, 27398160, 29224704, 32877792, 36530880, 41097240, 43837056, 48707840, 54796320, 65755584, 73061760, 82194480, 87674112, 109592640, 131511168, 146123520, 164388960, 219185280, 263022336, 328777920, 438370560, 657555840, 1315111680]

約数ペア:

[(1, 1315111680), (2, 657555840), (3, 438370560), (4, 328777920), (5, 263022336), (6, 219185280), (8, 164388960), (9, 146123520), (10, 131511168), (12, 109592640), (15, 87674112), (16, 82194480), (18, 73061760), (20, 65755584), (24, 54796320), (27, 48707840), (30, 43837056), (32, 41097240), (36, 36530880), (40, 32877792), (45, 29224704), (48, 27398160), (54, 24353920), (60, 21918528), (64, 20548620), (72, 18265440), (80, 16438896), (90, 14612352), (96, 13699080), (108, 12176960), (120, 10959264), (128, 10274310), (135, 9741568), (144, 9132720), (160, 8219448), (180, 7306176), (192, 6849540), (216, 6088480), (240, 5479632), (256, 5137155), (270, 4870784), (288, 4566360), (320, 4109724), (360, 3653088), (384, 3424770), (432, 3044240), (480, 2739816), (540, 2435392), (576, 2283180), (640, 2054862), (720, 1826544), (768, 1712385), (864, 1522120), (960, 1369908), (1080, 1217696), (1152, 1141590), (1280, 1027431), (1440, 913272), (1728, 761060), (1920, 684954), (2160, 608848), (2304, 570795), (2880, 456636), (3456, 380530), (3840, 342477), (4320, 304424), (5760, 228318), (6912, 190265), (8640, 152212), (11520, 114159), (17280, 76106), (34560, 38053)]