151440630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 414996480

約数和(自身を除く): 263555850

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 79, 110, 111, 157, 158, 165, 185, 222, 237, 314, 330, 370, 395, 407, 471, 474, 555, 785, 790, 814, 869, 942, 1110, 1185, 1221, 1570, 1727, 1738, 2035, 2355, 2370, 2442, 2607, 2923, 3454, 4070, 4345, 4710, 5181, 5214, 5809, 5846, 6105, 8635, 8690, 8769, 10362, 11618, 12210, 12403, 13035, 14615, 17270, 17427, 17538, 24806, 25905, 26070, 29045, 29230, 32153, 34854, 37209, 43845, 51810, 58090, 62015, 63899, 64306, 74418, 87135, 87690, 96459, 124030, 127798, 136433, 160765, 174270, 186045, 191697, 192918, 272866, 319495, 321530, 372090, 383394, 409299, 458911, 482295, 638990, 682165, 818598, 917822, 958485, 964590, 1364330, 1376733, 1916970, 2046495, 2294555, 2753466, 4092990, 4589110, 5048021, 6883665, 10096042, 13767330, 15144063, 25240105, 30288126, 50480210, 75720315, 151440630]

約数ペア:

[(1, 151440630), (2, 75720315), (3, 50480210), (5, 30288126), (6, 25240105), (10, 15144063), (11, 13767330), (15, 10096042), (22, 6883665), (30, 5048021), (33, 4589110), (37, 4092990), (55, 2753466), (66, 2294555), (74, 2046495), (79, 1916970), (110, 1376733), (111, 1364330), (157, 964590), (158, 958485), (165, 917822), (185, 818598), (222, 682165), (237, 638990), (314, 482295), (330, 458911), (370, 409299), (395, 383394), (407, 372090), (471, 321530), (474, 319495), (555, 272866), (785, 192918), (790, 191697), (814, 186045), (869, 174270), (942, 160765), (1110, 136433), (1185, 127798), (1221, 124030), (1570, 96459), (1727, 87690), (1738, 87135), (2035, 74418), (2355, 64306), (2370, 63899), (2442, 62015), (2607, 58090), (2923, 51810), (3454, 43845), (4070, 37209), (4345, 34854), (4710, 32153), (5181, 29230), (5214, 29045), (5809, 26070), (5846, 25905), (6105, 24806), (8635, 17538), (8690, 17427), (8769, 17270), (10362, 14615), (11618, 13035), (12210, 12403)]