40269360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8831}}^1$

素因数の和:8866

約数の個数: 80

約数和(自身を含む): 131420160

約数和(自身を除く): 91150800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 8831, 17662, 26493, 35324, 44155, 52986, 70648, 88310, 105972, 132465, 141296, 167789, 176620, 211944, 264930, 335578, 353240, 423888, 503367, 529860, 671156, 706480, 838945, 1006734, 1059720, 1342312, 1677890, 2013468, 2119440, 2516835, 2684624, 3355780, 4026936, 5033670, 6711560, 8053872, 10067340, 13423120, 20134680, 40269360]

約数ペア:

[(1, 40269360), (2, 20134680), (3, 13423120), (4, 10067340), (5, 8053872), (6, 6711560), (8, 5033670), (10, 4026936), (12, 3355780), (15, 2684624), (16, 2516835), (19, 2119440), (20, 2013468), (24, 1677890), (30, 1342312), (38, 1059720), (40, 1006734), (48, 838945), (57, 706480), (60, 671156), (76, 529860), (80, 503367), (95, 423888), (114, 353240), (120, 335578), (152, 264930), (190, 211944), (228, 176620), (240, 167789), (285, 141296), (304, 132465), (380, 105972), (456, 88310), (570, 70648), (760, 52986), (912, 44155), (1140, 35324), (1520, 26493), (2280, 17662), (4560, 8831)]