53435760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1$

素因数の和:1911

約数の個数: 160

約数和(自身を含む): 200558592

約数和(自身を除く): 147122832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1871, 1904, 2040, 2380, 2856, 3570, 3742, 4080, 4760, 5613, 5712, 7140, 7484, 9355, 9520, 11226, 13097, 14280, 14968, 18710, 22452, 26194, 28065, 28560, 29936, 31807, 37420, 39291, 44904, 52388, 56130, 63614, 65485, 74840, 78582, 89808, 95421, 104776, 112260, 127228, 130970, 149680, 157164, 159035, 190842, 196455, 209552, 222649, 224520, 254456, 261940, 314328, 318070, 381684, 392910, 445298, 449040, 477105, 508912, 523880, 628656, 636140, 667947, 763368, 785820, 890596, 954210, 1047760, 1113245, 1272280, 1335894, 1526736, 1571640, 1781192, 1908420, 2226490, 2544560, 2671788, 3143280, 3339735, 3562384, 3816840, 4452980, 5343576, 6679470, 7633680, 8905960, 10687152, 13358940, 17811920, 26717880, 53435760]

約数ペア:

[(1, 53435760), (2, 26717880), (3, 17811920), (4, 13358940), (5, 10687152), (6, 8905960), (7, 7633680), (8, 6679470), (10, 5343576), (12, 4452980), (14, 3816840), (15, 3562384), (16, 3339735), (17, 3143280), (20, 2671788), (21, 2544560), (24, 2226490), (28, 1908420), (30, 1781192), (34, 1571640), (35, 1526736), (40, 1335894), (42, 1272280), (48, 1113245), (51, 1047760), (56, 954210), (60, 890596), (68, 785820), (70, 763368), (80, 667947), (84, 636140), (85, 628656), (102, 523880), (105, 508912), (112, 477105), (119, 449040), (120, 445298), (136, 392910), (140, 381684), (168, 318070), (170, 314328), (204, 261940), (210, 254456), (238, 224520), (240, 222649), (255, 209552), (272, 196455), (280, 190842), (336, 159035), (340, 157164), (357, 149680), (408, 130970), (420, 127228), (476, 112260), (510, 104776), (560, 95421), (595, 89808), (680, 78582), (714, 74840), (816, 65485), (840, 63614), (952, 56130), (1020, 52388), (1190, 44904), (1360, 39291), (1428, 37420), (1680, 31807), (1785, 29936), (1871, 28560), (1904, 28065), (2040, 26194), (2380, 22452), (2856, 18710), (3570, 14968), (3742, 14280), (4080, 13097), (4760, 11226), (5613, 9520), (5712, 9355), (7140, 7484)]