38943751680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{1690267}}^1$

素因数の和:1690296

約数の個数: 120

約数和(自身を含む): 134873244792

約数和(自身を除く): 95929493112

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, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 1690267, 3380534, 5070801, 6761068, 8451335, 10141602, 13522136, 15212403, 16902670, 20283204, 25354005, 27044272, 30424806, 33805340, 40566408, 50708010, 54088544, 60849612, 67610680, 76062015, 81132816, 101416020, 108177088, 121699224, 135221360, 152124030, 162265632, 202832040, 216354176, 243398448, 270442720, 304248060, 324531264, 405664080, 432708352, 486796896, 540885440, 608496120, 649062528, 811328160, 865416704, 973593792, 1081770880, 1216992240, 1298125056, 1622656320, 1947187584, 2163541760, 2433984480, 2596250112, 3245312640, 3894375168, 4327083520, 4867968960, 6490625280, 7788750336, 9735937920, 12981250560, 19471875840, 38943751680]

約数ペア:

[(1, 38943751680), (2, 19471875840), (3, 12981250560), (4, 9735937920), (5, 7788750336), (6, 6490625280), (8, 4867968960), (9, 4327083520), (10, 3894375168), (12, 3245312640), (15, 2596250112), (16, 2433984480), (18, 2163541760), (20, 1947187584), (24, 1622656320), (30, 1298125056), (32, 1216992240), (36, 1081770880), (40, 973593792), (45, 865416704), (48, 811328160), (60, 649062528), (64, 608496120), (72, 540885440), (80, 486796896), (90, 432708352), (96, 405664080), (120, 324531264), (128, 304248060), (144, 270442720), (160, 243398448), (180, 216354176), (192, 202832040), (240, 162265632), (256, 152124030), (288, 135221360), (320, 121699224), (360, 108177088), (384, 101416020), (480, 81132816), (512, 76062015), (576, 67610680), (640, 60849612), (720, 54088544), (768, 50708010), (960, 40566408), (1152, 33805340), (1280, 30424806), (1440, 27044272), (1536, 25354005), (1920, 20283204), (2304, 16902670), (2560, 15212403), (2880, 13522136), (3840, 10141602), (4608, 8451335), (5760, 6761068), (7680, 5070801), (11520, 3380534), (23040, 1690267)]