41191680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:672

約数の個数: 144

約数和(自身を含む): 139515264

約数和(自身を除く): 98323584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 631, 640, 680, 768, 816, 960, 1020, 1088, 1262, 1280, 1360, 1632, 1893, 1920, 2040, 2176, 2524, 2720, 3155, 3264, 3786, 3840, 4080, 4352, 5048, 5440, 6310, 6528, 7572, 8160, 9465, 10096, 10727, 10880, 12620, 13056, 15144, 16320, 18930, 20192, 21454, 21760, 25240, 30288, 32181, 32640, 37860, 40384, 42908, 50480, 53635, 60576, 64362, 65280, 75720, 80768, 85816, 100960, 107270, 121152, 128724, 151440, 160905, 161536, 171632, 201920, 214540, 242304, 257448, 302880, 321810, 343264, 403840, 429080, 484608, 514896, 605760, 643620, 686528, 807680, 858160, 1029792, 1211520, 1287240, 1373056, 1716320, 2059584, 2423040, 2574480, 2746112, 3432640, 4119168, 5148960, 6865280, 8238336, 10297920, 13730560, 20595840, 41191680]

約数ペア:

[(1, 41191680), (2, 20595840), (3, 13730560), (4, 10297920), (5, 8238336), (6, 6865280), (8, 5148960), (10, 4119168), (12, 3432640), (15, 2746112), (16, 2574480), (17, 2423040), (20, 2059584), (24, 1716320), (30, 1373056), (32, 1287240), (34, 1211520), (40, 1029792), (48, 858160), (51, 807680), (60, 686528), (64, 643620), (68, 605760), (80, 514896), (85, 484608), (96, 429080), (102, 403840), (120, 343264), (128, 321810), (136, 302880), (160, 257448), (170, 242304), (192, 214540), (204, 201920), (240, 171632), (255, 161536), (256, 160905), (272, 151440), (320, 128724), (340, 121152), (384, 107270), (408, 100960), (480, 85816), (510, 80768), (544, 75720), (631, 65280), (640, 64362), (680, 60576), (768, 53635), (816, 50480), (960, 42908), (1020, 40384), (1088, 37860), (1262, 32640), (1280, 32181), (1360, 30288), (1632, 25240), (1893, 21760), (1920, 21454), (2040, 20192), (2176, 18930), (2524, 16320), (2720, 15144), (3155, 13056), (3264, 12620), (3786, 10880), (3840, 10727), (4080, 10096), (4352, 9465), (5048, 8160), (5440, 7572), (6310, 6528)]