65626560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{22787}}^1$

素因数の和:22810

約数の個数: 84

約数和(自身を含む): 225737928

約数和(自身を除く): 160111368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 22787, 45574, 68361, 91148, 113935, 136722, 182296, 205083, 227870, 273444, 341805, 364592, 410166, 455740, 546888, 683610, 729184, 820332, 911480, 1025415, 1093776, 1367220, 1458368, 1640664, 1822960, 2050830, 2187552, 2734440, 3281328, 3645920, 4101660, 4375104, 5468880, 6562656, 7291840, 8203320, 10937760, 13125312, 16406640, 21875520, 32813280, 65626560]

約数ペア:

[(1, 65626560), (2, 32813280), (3, 21875520), (4, 16406640), (5, 13125312), (6, 10937760), (8, 8203320), (9, 7291840), (10, 6562656), (12, 5468880), (15, 4375104), (16, 4101660), (18, 3645920), (20, 3281328), (24, 2734440), (30, 2187552), (32, 2050830), (36, 1822960), (40, 1640664), (45, 1458368), (48, 1367220), (60, 1093776), (64, 1025415), (72, 911480), (80, 820332), (90, 729184), (96, 683610), (120, 546888), (144, 455740), (160, 410166), (180, 364592), (192, 341805), (240, 273444), (288, 227870), (320, 205083), (360, 182296), (480, 136722), (576, 113935), (720, 91148), (960, 68361), (1440, 45574), (2880, 22787)]