39936480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 137894400

約数和(自身を除く): 97957920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 151, 152, 160, 174, 190, 228, 232, 240, 285, 290, 302, 304, 348, 380, 435, 453, 456, 464, 480, 551, 570, 580, 604, 608, 696, 755, 760, 870, 906, 912, 928, 1102, 1140, 1160, 1208, 1392, 1510, 1520, 1653, 1740, 1812, 1824, 2204, 2265, 2280, 2320, 2416, 2755, 2784, 2869, 3020, 3040, 3306, 3480, 3624, 4379, 4408, 4530, 4560, 4640, 4832, 5510, 5738, 6040, 6612, 6960, 7248, 8265, 8607, 8758, 8816, 9060, 9120, 11020, 11476, 12080, 13137, 13224, 13920, 14345, 14496, 16530, 17214, 17516, 17632, 18120, 21895, 22040, 22952, 24160, 26274, 26448, 28690, 33060, 34428, 35032, 36240, 43035, 43790, 44080, 45904, 52548, 52896, 57380, 65685, 66120, 68856, 70064, 72480, 83201, 86070, 87580, 88160, 91808, 105096, 114760, 131370, 132240, 137712, 140128, 166402, 172140, 175160, 210192, 229520, 249603, 262740, 264480, 275424, 332804, 344280, 350320, 416005, 420384, 459040, 499206, 525480, 665608, 688560, 700640, 832010, 998412, 1050960, 1248015, 1331216, 1377120, 1664020, 1996824, 2101920, 2496030, 2662432, 3328040, 3993648, 4992060, 6656080, 7987296, 9984120, 13312160, 19968240, 39936480]

約数ペア:

[(1, 39936480), (2, 19968240), (3, 13312160), (4, 9984120), (5, 7987296), (6, 6656080), (8, 4992060), (10, 3993648), (12, 3328040), (15, 2662432), (16, 2496030), (19, 2101920), (20, 1996824), (24, 1664020), (29, 1377120), (30, 1331216), (32, 1248015), (38, 1050960), (40, 998412), (48, 832010), (57, 700640), (58, 688560), (60, 665608), (76, 525480), (80, 499206), (87, 459040), (95, 420384), (96, 416005), (114, 350320), (116, 344280), (120, 332804), (145, 275424), (151, 264480), (152, 262740), (160, 249603), (174, 229520), (190, 210192), (228, 175160), (232, 172140), (240, 166402), (285, 140128), (290, 137712), (302, 132240), (304, 131370), (348, 114760), (380, 105096), (435, 91808), (453, 88160), (456, 87580), (464, 86070), (480, 83201), (551, 72480), (570, 70064), (580, 68856), (604, 66120), (608, 65685), (696, 57380), (755, 52896), (760, 52548), (870, 45904), (906, 44080), (912, 43790), (928, 43035), (1102, 36240), (1140, 35032), (1160, 34428), (1208, 33060), (1392, 28690), (1510, 26448), (1520, 26274), (1653, 24160), (1740, 22952), (1812, 22040), (1824, 21895), (2204, 18120), (2265, 17632), (2280, 17516), (2320, 17214), (2416, 16530), (2755, 14496), (2784, 14345), (2869, 13920), (3020, 13224), (3040, 13137), (3306, 12080), (3480, 11476), (3624, 11020), (4379, 9120), (4408, 9060), (4530, 8816), (4560, 8758), (4640, 8607), (4832, 8265), (5510, 7248), (5738, 6960), (6040, 6612)]