57252160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:504

約数の個数: 112

約数和(自身を含む): 158739840

約数和(自身を除く): 101487680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 419, 427, 448, 488, 560, 610, 838, 854, 976, 1120, 1220, 1676, 1708, 1952, 2095, 2135, 2240, 2440, 2933, 3352, 3416, 3904, 4190, 4270, 4880, 5866, 6704, 6832, 8380, 8540, 9760, 11732, 13408, 13664, 14665, 16760, 17080, 19520, 23464, 25559, 26816, 27328, 29330, 33520, 34160, 46928, 51118, 58660, 67040, 68320, 93856, 102236, 117320, 127795, 134080, 136640, 178913, 187712, 204472, 234640, 255590, 357826, 408944, 469280, 511180, 715652, 817888, 894565, 938560, 1022360, 1431304, 1635776, 1789130, 2044720, 2862608, 3578260, 4089440, 5725216, 7156520, 8178880, 11450432, 14313040, 28626080, 57252160]

約数ペア:

[(1, 57252160), (2, 28626080), (4, 14313040), (5, 11450432), (7, 8178880), (8, 7156520), (10, 5725216), (14, 4089440), (16, 3578260), (20, 2862608), (28, 2044720), (32, 1789130), (35, 1635776), (40, 1431304), (56, 1022360), (61, 938560), (64, 894565), (70, 817888), (80, 715652), (112, 511180), (122, 469280), (140, 408944), (160, 357826), (224, 255590), (244, 234640), (280, 204472), (305, 187712), (320, 178913), (419, 136640), (427, 134080), (448, 127795), (488, 117320), (560, 102236), (610, 93856), (838, 68320), (854, 67040), (976, 58660), (1120, 51118), (1220, 46928), (1676, 34160), (1708, 33520), (1952, 29330), (2095, 27328), (2135, 26816), (2240, 25559), (2440, 23464), (2933, 19520), (3352, 17080), (3416, 16760), (3904, 14665), (4190, 13664), (4270, 13408), (4880, 11732), (5866, 9760), (6704, 8540), (6832, 8380)]