396941040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1447}}^1$

素因数の和:1596

約数の個数: 160

約数和(自身を含む): 1378959360

約数和(自身を除く): 982018320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 127, 135, 144, 180, 216, 240, 254, 270, 360, 381, 432, 508, 540, 635, 720, 762, 1016, 1080, 1143, 1270, 1447, 1524, 1905, 2032, 2160, 2286, 2540, 2894, 3048, 3429, 3810, 4341, 4572, 5080, 5715, 5788, 6096, 6858, 7235, 7620, 8682, 9144, 10160, 11430, 11576, 13023, 13716, 14470, 15240, 17145, 17364, 18288, 21705, 22860, 23152, 26046, 27432, 28940, 30480, 34290, 34728, 39069, 43410, 45720, 52092, 54864, 57880, 65115, 68580, 69456, 78138, 86820, 91440, 104184, 115760, 130230, 137160, 156276, 173640, 183769, 195345, 208368, 260460, 274320, 312552, 347280, 367538, 390690, 520920, 551307, 625104, 735076, 781380, 918845, 1041840, 1102614, 1470152, 1562760, 1653921, 1837690, 2205228, 2756535, 2940304, 3125520, 3307842, 3675380, 4410456, 4961763, 5513070, 6615684, 7350760, 8269605, 8820912, 9923526, 11026140, 13231368, 14701520, 16539210, 19847052, 22052280, 24808815, 26462736, 33078420, 39694104, 44104560, 49617630, 66156840, 79388208, 99235260, 132313680, 198470520, 396941040]

約数ペア:

[(1, 396941040), (2, 198470520), (3, 132313680), (4, 99235260), (5, 79388208), (6, 66156840), (8, 49617630), (9, 44104560), (10, 39694104), (12, 33078420), (15, 26462736), (16, 24808815), (18, 22052280), (20, 19847052), (24, 16539210), (27, 14701520), (30, 13231368), (36, 11026140), (40, 9923526), (45, 8820912), (48, 8269605), (54, 7350760), (60, 6615684), (72, 5513070), (80, 4961763), (90, 4410456), (108, 3675380), (120, 3307842), (127, 3125520), (135, 2940304), (144, 2756535), (180, 2205228), (216, 1837690), (240, 1653921), (254, 1562760), (270, 1470152), (360, 1102614), (381, 1041840), (432, 918845), (508, 781380), (540, 735076), (635, 625104), (720, 551307), (762, 520920), (1016, 390690), (1080, 367538), (1143, 347280), (1270, 312552), (1447, 274320), (1524, 260460), (1905, 208368), (2032, 195345), (2160, 183769), (2286, 173640), (2540, 156276), (2894, 137160), (3048, 130230), (3429, 115760), (3810, 104184), (4341, 91440), (4572, 86820), (5080, 78138), (5715, 69456), (5788, 68580), (6096, 65115), (6858, 57880), (7235, 54864), (7620, 52092), (8682, 45720), (9144, 43410), (10160, 39069), (11430, 34728), (11576, 34290), (13023, 30480), (13716, 28940), (14470, 27432), (15240, 26046), (17145, 23152), (17364, 22860), (18288, 21705)]