382072640

素因数分解:

$2^6\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4219}}^1$

素因数の和:4519

約数の個数: 56

約数和(自身を含む): 913241760

約数和(自身を除く): 531169120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 283, 320, 566, 1132, 1415, 2264, 2830, 4219, 4528, 5660, 8438, 9056, 11320, 16876, 18112, 21095, 22640, 33752, 42190, 45280, 67504, 84380, 90560, 135008, 168760, 270016, 337520, 675040, 1193977, 1350080, 2387954, 4775908, 5969885, 9551816, 11939770, 19103632, 23879540, 38207264, 47759080, 76414528, 95518160, 191036320, 382072640]

約数ペア:

[(1, 382072640), (2, 191036320), (4, 95518160), (5, 76414528), (8, 47759080), (10, 38207264), (16, 23879540), (20, 19103632), (32, 11939770), (40, 9551816), (64, 5969885), (80, 4775908), (160, 2387954), (283, 1350080), (320, 1193977), (566, 675040), (1132, 337520), (1415, 270016), (2264, 168760), (2830, 135008), (4219, 90560), (4528, 84380), (5660, 67504), (8438, 45280), (9056, 42190), (11320, 33752), (16876, 22640), (18112, 21095)]