53417280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{7949}}^1$

素因数の和:7976

約数の個数: 112

約数和(自身を含む): 193852800

約数和(自身を除く): 140435520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 7949, 15898, 23847, 31796, 39745, 47694, 55643, 63592, 79490, 95388, 111286, 119235, 127184, 158980, 166929, 190776, 222572, 238470, 254368, 278215, 317960, 333858, 381552, 445144, 476940, 508736, 556430, 635920, 667716, 763104, 834645, 890288, 953880, 1112860, 1271840, 1335432, 1526208, 1669290, 1780576, 1907760, 2225720, 2543680, 2670864, 3338580, 3561152, 3815520, 4451440, 5341728, 6677160, 7631040, 8902880, 10683456, 13354320, 17805760, 26708640, 53417280]

約数ペア:

[(1, 53417280), (2, 26708640), (3, 17805760), (4, 13354320), (5, 10683456), (6, 8902880), (7, 7631040), (8, 6677160), (10, 5341728), (12, 4451440), (14, 3815520), (15, 3561152), (16, 3338580), (20, 2670864), (21, 2543680), (24, 2225720), (28, 1907760), (30, 1780576), (32, 1669290), (35, 1526208), (40, 1335432), (42, 1271840), (48, 1112860), (56, 953880), (60, 890288), (64, 834645), (70, 763104), (80, 667716), (84, 635920), (96, 556430), (105, 508736), (112, 476940), (120, 445144), (140, 381552), (160, 333858), (168, 317960), (192, 278215), (210, 254368), (224, 238470), (240, 222572), (280, 190776), (320, 166929), (336, 158980), (420, 127184), (448, 119235), (480, 111286), (560, 95388), (672, 79490), (840, 63592), (960, 55643), (1120, 47694), (1344, 39745), (1680, 31796), (2240, 23847), (3360, 15898), (6720, 7949)]